1
|
Wing-Shing Fung W, Park HC, Hirakawa Y, Arruebo S, Bello AK, Caskey FJ, Damster S, Donner JA, Jha V, Johnson DW, Levin A, Malik C, Nangaku M, Okpechi IG, Tonelli M, Ueda S, Ye F, Suzuki Y, Wang AYM. Capacity for the management of kidney failure in the International Society of Nephrology North and East Asia region: report from the 2023 ISN Global Kidney Health Atlas (ISN-GKHA). Kidney Int Suppl (2011) 2024; 13:97-109. [PMID: 38618501 PMCID: PMC11010612 DOI: 10.1016/j.kisu.2024.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Revised: 01/31/2024] [Accepted: 02/03/2024] [Indexed: 04/16/2024] Open
Abstract
Globally, there remain significant disparities in the capacity and quality of kidney care, as evidenced by the third edition of the International Society of Nephrology Global Kidney Health Atlas (ISN-GKHA). In the ISN North and East Asia region, the chronic kidney disease (CKD) burden varied widely; Taiwan had the heaviest burden of treated kidney failure (3679 per million population [pmp]) followed by Japan and South Korea. Except in Hong Kong, hemodialysis (HD) was the main dialysis modality for all other countries in the region and was much higher than the global median prevalence. Kidney transplantation services were generally available in the region, but the prevalence was much lower than that of dialysis. Most countries had public funding for kidney replacement therapy (KRT). The median prevalence of nephrologists was 28.7 pmp, higher than that of any other ISN region, with variation across countries. Home HD was available in only 17% of the countries, whereas conservative kidney management was available in 50%. All countries had official registries for dialysis and transplantation; however, only China and Japan had CKD registries. Advocacy groups for CKD, kidney failure, and KRT were uncommon throughout the region. Overall, all countries in the region had capacity for KRT, albeit with some shortages in their kidney care workforce. These data are useful for stakeholders to address gaps in kidney care and to reduce workforce shortages through increased use of multidisciplinary teams and telemedicine, policy changes to promote prevention and treatment of kidney failure, and increased advocacy for kidney disease in the region.
Collapse
Affiliation(s)
- Winston Wing-Shing Fung
- Department of Medicine and Therapeutics, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Hyeong Cheon Park
- Division of Nephrology, Department of Internal Medicine, Gangnam Severance Hospital, Seoul, Korea
- Severance Institute for Vascular and Metabolic Research, Yonsei University College of Medicine, Seoul, Korea
| | - Yosuke Hirakawa
- Division of Nephrology and Endocrinology, University of Tokyo School of Medicine, Bunkyo-ku, Tokyo, Japan
| | - Silvia Arruebo
- The International Society of Nephrology, Brussels, Belgium
| | - Aminu K. Bello
- Division of Nephrology and Immunology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Fergus J. Caskey
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | | | - Jo-Ann Donner
- The International Society of Nephrology, Brussels, Belgium
| | - Vivekanand Jha
- George Institute for Global Health, University of New South Wales, New Delhi, India
- School of Public Health, Imperial College, London, UK
- Manipal Academy of Higher Education, Manipal, India
| | - David W. Johnson
- Department of Kidney and Transplant Services, Princess Alexandra Hospital, Brisbane, Queensland, Australia
- Centre for Kidney Disease Research, University of Queensland at Princess Alexandra Hospital, Brisbane, Queensland, Australia
- Translational Research Institute, Brisbane, Queensland, Australia; Australasian Kidney Trials Network at the University of Queensland, Brisbane, Queensland, Australia
| | - Adeera Levin
- Division of Nephrology, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Charu Malik
- The International Society of Nephrology, Brussels, Belgium
| | - Masaomi Nangaku
- Division of Nephrology and Endocrinology, The University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Ikechi G. Okpechi
- Division of Nephrology and Immunology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
- Division of Nephrology and Hypertension, University of Cape Town, Cape Town, South Africa
- Kidney and Hypertension Research Unit, University of Cape Town, Cape Town, South Africa
| | - Marcello Tonelli
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada
- Canada and Pan-American Health Organization/World Health Organization’s Collaborating Centre in Prevention and Control of Chronic Kidney Disease, University of Calgary, Calgary, Alberta, Canada
| | - Seiji Ueda
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Feng Ye
- Division of Nephrology and Immunology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Yusuke Suzuki
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Angela Yee-Moon Wang
- Department of Medicine, Queen Mary Hospital, The University of Hong Kong, Hong Kong SAR, China
| |
Collapse
|
2
|
Nagasawa H, Ueda S, Suzuki H, Jenkinson C, Fukao Y, Nakayama M, Otsuka T, Okuma T, Clapper W, Liu K, Nguyen M, Komers R, Suzuki Y. Sparsentan is superior to losartan in the gddY mouse model of IgA nephropathy. Nephrol Dial Transplant 2024:gfae021. [PMID: 38271614 DOI: 10.1093/ndt/gfae021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2024] Open
Abstract
BACKGROUND The mechanism leading to the development of IgA nephropathy (IgAN) remains to be completely understood. Endothelin-1 (ET-1) as well as angiotensin II (AngII) promote glomerular injury, tubulointerstitial inflammation, and fibrosis leading to chronic kidney disease. Sparsentan, a dual endothelin angiotensin receptor antagonist (DEARA), recently received accelerated approval in United States for the reduction of proteinuria in adults with IgAN at high risk of disease progression. To elucidate the mechanisms by which sparsentan is efficacious in IgAN, we examined the effect of treatment in gddY mice, a spontaneous IgAN mouse model, versus the monoselective angiotensin II type 1 receptor (AT1R) antagonist, losartan, on the development of renal injury at doses resulting in similar blood pressure lowering. METHODS Four-week-old gddY mice were given control chow, chow containing sparsentan, or drinking water containing losartan until 12 or 20 weeks old. RESULTS Remarkably, the albumin:creatine ratio (ACR) was attenuated more rapidly and to a greater extent in mice treated with sparsentan than those treated with losartan. The decrease in ACR from baseline after 4 weeks of treatment correlated with beneficial effects of sparsentan on glomerulosclerosis and protection of podocytes and glycocalyx after 16 weeks of treatment across treatment groups; thus, sparsentan treatment delayed development of renal injury to a greater extent than losartan. Expression of mRNA for ET-1, ETAR, and AT1R and proinflammatory genes was upregulated in 12-week-old gddY mice and was prevented by sparsentan and losartan to a comparable extent. CONCLUSIONS The results of this study, and in light of the results of the phase 3 PROTECT trial, provide a novel perspective and understanding of the mechanisms by which sparsentan has a beneficial renoprotective effect against IgAN compared to AT1R antagonism alone.
Collapse
Affiliation(s)
- Hajime Nagasawa
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Seiji Ueda
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Hitoshi Suzuki
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
- Department of Nephrology, Juntendo University Urayasu Hospital, Chiba, Japan
| | | | - Yusuke Fukao
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Maiko Nakayama
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Tomoyuki Otsuka
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Teruyuki Okuma
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | | | - Kai Liu
- Travere Therapeutics, Inc., San Diego, CA, USA
| | - Mai Nguyen
- Travere Therapeutics, Inc., San Diego, CA, USA
| | | | - Yusuke Suzuki
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| |
Collapse
|
3
|
Staplin N, Haynes R, Judge PK, Wanner C, Green JB, Emberson J, Preiss D, Mayne KJ, Ng SYA, Sammons E, Zhu D, Hill M, Stevens W, Wallendszus K, Brenner S, Cheung AK, Liu ZH, Li J, Hooi LS, Liu WJ, Kadowaki T, Nangaku M, Levin A, Cherney D, Maggioni AP, Pontremoli R, Deo R, Goto S, Rossello X, Tuttle KR, Steubl D, Petrini M, Seidi S, Landray MJ, Baigent C, Herrington WG, Abat S, Abd Rahman R, Abdul Cader R, Abdul Hafidz MI, Abdul Wahab MZ, Abdullah NK, Abdul-Samad T, Abe M, Abraham N, Acheampong S, Achiri P, Acosta JA, Adeleke A, Adell V, Adewuyi-Dalton R, Adnan N, Africano A, Agharazii M, Aguilar F, Aguilera A, Ahmad M, Ahmad MK, Ahmad NA, Ahmad NH, Ahmad NI, Ahmad Miswan N, Ahmad Rosdi H, Ahmed I, Ahmed S, Ahmed S, Aiello J, Aitken A, AitSadi R, Aker S, Akimoto S, Akinfolarin A, Akram S, Alberici F, Albert C, Aldrich L, Alegata M, Alexander L, Alfaress S, Alhadj Ali M, Ali A, Ali A, Alicic R, Aliu A, Almaraz R, Almasarwah R, Almeida J, Aloisi A, Al-Rabadi L, Alscher D, Alvarez P, Al-Zeer B, Amat M, Ambrose C, Ammar H, An Y, Andriaccio L, Ansu K, Apostolidi A, Arai N, Araki H, Araki S, Arbi A, Arechiga O, Armstrong S, Arnold T, Aronoff S, Arriaga W, Arroyo J, Arteaga D, Asahara S, Asai A, Asai N, Asano S, Asawa M, Asmee MF, Aucella F, Augustin M, Avery A, Awad A, Awang IY, Awazawa M, Axler A, Ayub W, Azhari Z, Baccaro R, Badin C, Bagwell B, Bahlmann-Kroll E, Bahtar AZ, Baigent C, Bains D, Bajaj H, Baker R, Baldini E, Banas B, Banerjee D, Banno S, Bansal S, Barberi S, Barnes S, Barnini C, Barot C, Barrett K, Barrios R, Bartolomei Mecatti B, Barton I, Barton J, Basily W, Bavanandan S, Baxter A, Becker L, Beddhu S, Beige J, Beigh S, Bell S, Benck U, Beneat A, Bennett A, Bennett D, Benyon S, Berdeprado J, Bergler T, Bergner A, Berry M, Bevilacqua M, Bhairoo J, Bhandari S, Bhandary N, Bhatt A, Bhattarai M, Bhavsar M, Bian W, Bianchini F, Bianco S, Bilous R, Bilton J, Bilucaglia D, Bird C, Birudaraju D, Biscoveanu M, Blake C, Bleakley N, Bocchicchia K, Bodine S, Bodington R, Boedecker S, Bolduc M, Bolton S, Bond C, Boreky F, Boren K, Bouchi R, Bough L, Bovan D, Bowler C, Bowman L, Brar N, Braun C, Breach A, Breitenfeldt M, Brenner S, Brettschneider B, Brewer A, Brewer G, Brindle V, Brioni E, Brown C, Brown H, Brown L, Brown R, Brown S, Browne D, Bruce K, Brueckmann M, Brunskill N, Bryant M, Brzoska M, Bu Y, Buckman C, Budoff M, Bullen M, Burke A, Burnette S, Burston C, Busch M, Bushnell J, Butler S, Büttner C, Byrne C, Caamano A, Cadorna J, Cafiero C, Cagle M, Cai J, Calabrese K, Calvi C, Camilleri B, Camp S, Campbell D, Campbell R, Cao H, Capelli I, Caple M, Caplin B, Cardone A, Carle J, Carnall V, Caroppo M, Carr S, Carraro G, Carson M, Casares P, Castillo C, Castro C, Caudill B, Cejka V, Ceseri M, Cham L, Chamberlain A, Chambers J, Chan CBT, Chan JYM, Chan YC, Chang E, Chang E, Chant T, Chavagnon T, Chellamuthu P, Chen F, Chen J, Chen P, Chen TM, Chen Y, Chen Y, Cheng C, Cheng H, Cheng MC, Cherney D, Cheung AK, Ching CH, Chitalia N, Choksi R, Chukwu C, Chung K, Cianciolo G, Cipressa L, Clark S, Clarke H, Clarke R, Clarke S, Cleveland B, Cole E, Coles H, Condurache L, Connor A, Convery K, Cooper A, Cooper N, Cooper Z, Cooperman L, Cosgrove L, Coutts P, Cowley A, Craik R, Cui G, Cummins T, Dahl N, Dai H, Dajani L, D'Amelio A, Damian E, Damianik K, Danel L, Daniels C, Daniels T, Darbeau S, Darius H, Dasgupta T, Davies J, Davies L, Davis A, Davis J, Davis L, Dayanandan R, Dayi S, Dayrell R, De Nicola L, Debnath S, Deeb W, Degenhardt S, DeGoursey K, Delaney M, Deo R, DeRaad R, Derebail V, Dev D, Devaux M, Dhall P, Dhillon G, Dienes J, Dobre M, Doctolero E, Dodds V, Domingo D, Donaldson D, Donaldson P, Donhauser C, Donley V, Dorestin S, Dorey S, Doulton T, Draganova D, Draxlbauer K, Driver F, Du H, Dube F, Duck T, Dugal T, Dugas J, Dukka H, Dumann H, Durham W, Dursch M, Dykas R, Easow R, Eckrich E, Eden G, Edmerson E, Edwards H, Ee LW, Eguchi J, Ehrl Y, Eichstadt K, Eid W, Eilerman B, Ejima Y, Eldon H, Ellam T, Elliott L, Ellison R, Emberson J, Epp R, Er A, Espino-Obrero M, Estcourt S, Estienne L, Evans G, Evans J, Evans S, Fabbri G, Fajardo-Moser M, Falcone C, Fani F, Faria-Shayler P, Farnia F, Farrugia D, Fechter M, Fellowes D, Feng F, Fernandez J, Ferraro P, Field A, Fikry S, Finch J, Finn H, Fioretto P, Fish R, Fleischer A, Fleming-Brown D, Fletcher L, Flora R, Foellinger C, Foligno N, Forest S, Forghani Z, Forsyth K, Fottrell-Gould D, Fox P, Frankel A, Fraser D, Frazier R, Frederick K, Freking N, French H, Froment A, Fuchs B, Fuessl L, Fujii H, Fujimoto A, Fujita A, Fujita K, Fujita Y, Fukagawa M, Fukao Y, Fukasawa A, Fuller T, Funayama T, Fung E, Furukawa M, Furukawa Y, Furusho M, Gabel S, Gaidu J, Gaiser S, Gallo K, Galloway C, Gambaro G, Gan CC, Gangemi C, Gao M, Garcia K, Garcia M, Garofalo C, Garrity M, Garza A, Gasko S, Gavrila M, Gebeyehu B, Geddes A, Gentile G, George A, George J, Gesualdo L, Ghalli F, Ghanem A, Ghate T, Ghavampour S, Ghazi A, Gherman A, Giebeln-Hudnell U, Gill B, Gillham S, Girakossyan I, Girndt M, Giuffrida A, Glenwright M, Glider T, Gloria R, Glowski D, Goh BL, Goh CB, Gohda T, Goldenberg R, Goldfaden R, Goldsmith C, Golson B, Gonce V, Gong Q, Goodenough B, Goodwin N, Goonasekera M, Gordon A, Gordon J, Gore A, Goto H, Goto S, Goto S, Gowen D, Grace A, Graham J, Grandaliano G, Gray M, Green JB, Greene T, Greenwood G, Grewal B, Grifa R, Griffin D, Griffin S, Grimmer P, Grobovaite E, Grotjahn S, Guerini A, Guest C, Gunda S, Guo B, Guo Q, Haack S, Haase M, Haaser K, Habuki K, Hadley A, Hagan S, Hagge S, Haller H, Ham S, Hamal S, Hamamoto Y, Hamano N, Hamm M, Hanburry A, Haneda M, Hanf C, Hanif W, Hansen J, Hanson L, Hantel S, Haraguchi T, Harding E, Harding T, Hardy C, Hartner C, Harun Z, Harvill L, Hasan A, Hase H, Hasegawa F, Hasegawa T, Hashimoto A, Hashimoto C, Hashimoto M, Hashimoto S, Haskett S, Hauske SJ, Hawfield A, Hayami T, Hayashi M, Hayashi S, Haynes R, Hazara A, Healy C, Hecktman J, Heine G, Henderson H, Henschel R, Hepditch A, Herfurth K, Hernandez G, Hernandez Pena A, Hernandez-Cassis C, Herrington WG, Herzog C, Hewins S, Hewitt D, Hichkad L, Higashi S, Higuchi C, Hill C, Hill L, Hill M, Himeno T, Hing A, Hirakawa Y, Hirata K, Hirota Y, Hisatake T, Hitchcock S, Hodakowski A, Hodge W, Hogan R, Hohenstatt U, Hohenstein B, Hooi L, Hope S, Hopley M, Horikawa S, Hosein D, Hosooka T, Hou L, Hou W, Howie L, Howson A, Hozak M, Htet Z, Hu X, Hu Y, Huang J, Huda N, Hudig L, Hudson A, Hugo C, Hull R, Hume L, Hundei W, Hunt N, Hunter A, Hurley S, Hurst A, Hutchinson C, Hyo T, Ibrahim FH, Ibrahim S, Ihana N, Ikeda T, Imai A, Imamine R, Inamori A, Inazawa H, Ingell J, Inomata K, Inukai Y, Ioka M, Irtiza-Ali A, Isakova T, Isari W, Iselt M, Ishiguro A, Ishihara K, Ishikawa T, Ishimoto T, Ishizuka K, Ismail R, Itano S, Ito H, Ito K, Ito M, Ito Y, Iwagaitsu S, Iwaita Y, Iwakura T, Iwamoto M, Iwasa M, Iwasaki H, Iwasaki S, Izumi K, Izumi K, Izumi T, Jaafar SM, Jackson C, Jackson Y, Jafari G, Jahangiriesmaili M, Jain N, Jansson K, Jasim H, Jeffers L, Jenkins A, Jesky M, Jesus-Silva J, Jeyarajah D, Jiang Y, Jiao X, Jimenez G, Jin B, Jin Q, Jochims J, Johns B, Johnson C, Johnson T, Jolly S, Jones L, Jones L, Jones S, Jones T, Jones V, Joseph M, Joshi S, Judge P, Junejo N, Junus S, Kachele M, Kadowaki T, Kadoya H, Kaga H, Kai H, Kajio H, Kaluza-Schilling W, Kamaruzaman L, Kamarzarian A, Kamimura Y, Kamiya H, Kamundi C, Kan T, Kanaguchi Y, Kanazawa A, Kanda E, Kanegae S, Kaneko K, Kaneko K, Kang HY, Kano T, Karim M, Karounos D, Karsan W, Kasagi R, Kashihara N, Katagiri H, Katanosaka A, Katayama A, Katayama M, Katiman E, Kato K, Kato M, Kato N, Kato S, Kato T, Kato Y, Katsuda Y, Katsuno T, Kaufeld J, Kavak Y, Kawai I, Kawai M, Kawai M, Kawase A, Kawashima S, Kazory A, Kearney J, Keith B, Kellett J, Kelley S, Kershaw M, Ketteler M, Khai Q, Khairullah Q, Khandwala H, Khoo KKL, Khwaja A, Kidokoro K, Kielstein J, Kihara M, Kimber C, Kimura S, Kinashi H, Kingston H, Kinomura M, Kinsella-Perks E, Kitagawa M, Kitajima M, Kitamura S, Kiyosue A, Kiyota M, Klauser F, Klausmann G, Kmietschak W, Knapp K, Knight C, Knoppe A, Knott C, Kobayashi M, Kobayashi R, Kobayashi T, Koch M, Kodama S, Kodani N, Kogure E, Koizumi M, Kojima H, Kojo T, Kolhe N, Komaba H, Komiya T, Komori H, Kon SP, Kondo M, Kondo M, Kong W, Konishi M, Kono K, Koshino M, Kosugi T, Kothapalli B, Kozlowski T, Kraemer B, Kraemer-Guth A, Krappe J, Kraus D, Kriatselis C, Krieger C, Krish P, Kruger B, Ku Md Razi KR, Kuan Y, Kubota S, Kuhn S, Kumar P, Kume S, Kummer I, Kumuji R, Küpper A, Kuramae T, Kurian L, Kuribayashi C, Kurien R, Kuroda E, Kurose T, Kutschat A, Kuwabara N, Kuwata H, La Manna G, Lacey M, Lafferty K, LaFleur P, Lai V, Laity E, Lambert A, Landray MJ, Langlois M, Latif F, Latore E, Laundy E, Laurienti D, Lawson A, Lay M, Leal I, Leal I, Lee AK, Lee J, Lee KQ, Lee R, Lee SA, Lee YY, Lee-Barkey Y, Leonard N, Leoncini G, Leong CM, Lerario S, Leslie A, Levin A, Lewington A, Li J, Li N, Li X, Li Y, Liberti L, Liberti ME, Liew A, Liew YF, Lilavivat U, Lim SK, Lim YS, Limon E, Lin H, Lioudaki E, Liu H, Liu J, Liu L, Liu Q, Liu WJ, Liu X, Liu Z, Loader D, Lochhead H, Loh CL, Lorimer A, Loudermilk L, Loutan J, Low CK, Low CL, Low YM, Lozon Z, Lu Y, Lucci D, Ludwig U, Luker N, Lund D, Lustig R, Lyle S, Macdonald C, MacDougall I, Machicado R, MacLean D, Macleod P, Madera A, Madore F, Maeda K, Maegawa H, Maeno S, Mafham M, Magee J, Maggioni AP, Mah DY, Mahabadi V, Maiguma M, Makita Y, Makos G, Manco L, Mangiacapra R, Manley J, Mann P, Mano S, Marcotte G, Maris J, Mark P, Markau S, Markovic M, Marshall C, Martin M, Martinez C, Martinez S, Martins G, Maruyama K, Maruyama S, Marx K, Maselli A, Masengu A, Maskill A, Masumoto S, Masutani K, Matsumoto M, Matsunaga T, Matsuoka N, Matsushita M, Matthews M, Matthias S, Matvienko E, Maurer M, Maxwell P, Mayne KJ, Mazlan N, Mazlan SA, Mbuyisa A, McCafferty K, McCarroll F, McCarthy T, McClary-Wright C, McCray K, McDermott P, McDonald C, McDougall R, McHaffie E, McIntosh K, McKinley T, McLaughlin S, McLean N, McNeil L, Measor A, Meek J, Mehta A, Mehta R, Melandri M, Mené P, Meng T, Menne J, Merritt K, Merscher S, Meshykhi C, Messa P, Messinger L, Miftari N, Miller R, Miller Y, Miller-Hodges E, Minatoguchi M, Miners M, Minutolo R, Mita T, Miura Y, Miyaji M, Miyamoto S, Miyatsuka T, Miyazaki M, Miyazawa I, Mizumachi R, Mizuno M, Moffat S, Mohamad Nor FS, Mohamad Zaini SN, Mohamed Affandi FA, Mohandas C, Mohd R, Mohd Fauzi NA, Mohd Sharif NH, Mohd Yusoff Y, Moist L, Moncada A, Montasser M, Moon A, Moran C, Morgan N, Moriarty J, Morig G, Morinaga H, Morino K, Morisaki T, Morishita Y, Morlok S, Morris A, Morris F, Mostafa S, Mostefai Y, Motegi M, Motherwell N, Motta D, Mottl A, Moys R, Mozaffari S, Muir J, Mulhern J, Mulligan S, Munakata Y, Murakami C, Murakoshi M, Murawska A, Murphy K, Murphy L, Murray S, Murtagh H, Musa MA, Mushahar L, Mustafa R, Mustafar R, Muto M, Nadar E, Nagano R, Nagasawa T, Nagashima E, Nagasu H, Nagelberg S, Nair H, Nakagawa Y, Nakahara M, Nakamura J, Nakamura R, Nakamura T, Nakaoka M, Nakashima E, Nakata J, Nakata M, Nakatani S, Nakatsuka A, Nakayama Y, Nakhoul G, Nangaku M, Naverrete G, Navivala A, Nazeer I, Negrea L, Nethaji C, Newman E, Ng SYA, Ng TJ, Ngu LLS, Nimbkar T, Nishi H, Nishi M, Nishi S, Nishida Y, Nishiyama A, Niu J, Niu P, Nobili G, Nohara N, Nojima I, Nolan J, Nosseir H, Nozawa M, Nunn M, Nunokawa S, Oda M, Oe M, Oe Y, Ogane K, Ogawa W, Ogihara T, Oguchi G, Ohsugi M, Oishi K, Okada Y, Okajyo J, Okamoto S, Okamura K, Olufuwa O, Oluyombo R, Omata A, Omori Y, Ong LM, Ong YC, Onyema J, Oomatia A, Oommen A, Oremus R, Orimo Y, Ortalda V, Osaki Y, Osawa Y, Osmond Foster J, O'Sullivan A, Otani T, Othman N, Otomo S, O'Toole J, Owen L, Ozawa T, Padiyar A, Page N, Pajak S, Paliege A, Pandey A, Pandey R, Pariani H, Park J, Parrigon M, Passauer J, Patecki M, Patel M, Patel R, Patel T, Patel Z, Paul R, Paul R, Paulsen L, Pavone L, Peixoto A, Peji J, Peng BC, Peng K, Pennino L, Pereira E, Perez E, Pergola P, Pesce F, Pessolano G, Petchey W, Petr EJ, Pfab T, Phelan P, Phillips R, Phillips T, Phipps M, Piccinni G, Pickett T, Pickworth S, Piemontese M, Pinto D, Piper J, Plummer-Morgan J, Poehler D, Polese L, Poma V, Pontremoli R, Postal A, Pötz C, Power A, Pradhan N, Pradhan R, Preiss D, Preiss E, Preston K, Prib N, Price L, Provenzano C, Pugay C, Pulido R, Putz F, Qiao Y, Quartagno R, Quashie-Akponeware M, Rabara R, Rabasa-Lhoret R, Radhakrishnan D, Radley M, Raff R, Raguwaran S, Rahbari-Oskoui F, Rahman M, Rahmat K, Ramadoss S, Ramanaidu S, Ramasamy S, Ramli R, Ramli S, Ramsey T, Rankin A, Rashidi A, Raymond L, Razali WAFA, Read K, Reiner H, Reisler A, Reith C, Renner J, Rettenmaier B, Richmond L, Rijos D, Rivera R, Rivers V, Robinson H, Rocco M, Rodriguez-Bachiller I, Rodriquez R, Roesch C, Roesch J, Rogers J, Rohnstock M, Rolfsmeier S, Roman M, Romo A, Rosati A, Rosenberg S, Ross T, Rossello X, Roura M, Roussel M, Rovner S, Roy S, Rucker S, Rump L, Ruocco M, Ruse S, Russo F, Russo M, Ryder M, Sabarai A, Saccà C, Sachson R, Sadler E, Safiee NS, Sahani M, Saillant A, Saini J, Saito C, Saito S, Sakaguchi K, Sakai M, Salim H, Salviani C, Sammons E, Sampson A, Samson F, Sandercock P, Sanguila S, Santorelli G, Santoro D, Sarabu N, Saram T, Sardell R, Sasajima H, Sasaki T, Satko S, Sato A, Sato D, Sato H, Sato H, Sato J, Sato T, Sato Y, Satoh M, Sawada K, Schanz M, Scheidemantel F, Schemmelmann M, Schettler E, Schettler V, Schlieper GR, Schmidt C, Schmidt G, Schmidt U, Schmidt-Gurtler H, Schmude M, Schneider A, Schneider I, Schneider-Danwitz C, Schomig M, Schramm T, Schreiber A, Schricker S, Schroppel B, Schulte-Kemna L, Schulz E, Schumacher B, Schuster A, Schwab A, Scolari F, Scott A, Seeger W, Seeger W, Segal M, Seifert L, Seifert M, Sekiya M, Sellars R, Seman MR, Shah S, Shah S, Shainberg L, Shanmuganathan M, Shao F, Sharma K, Sharpe C, Sheikh-Ali M, Sheldon J, Shenton C, Shepherd A, Shepperd M, Sheridan R, Sheriff Z, Shibata Y, Shigehara T, Shikata K, Shimamura K, Shimano H, Shimizu Y, Shimoda H, Shin K, Shivashankar G, Shojima N, Silva R, Sim CSB, Simmons K, Sinha S, Sitter T, Sivanandam S, Skipper M, Sloan K, Sloan L, Smith R, Smyth J, Sobande T, Sobata M, Somalanka S, Song X, Sonntag F, Sood B, Sor SY, Soufer J, Sparks H, Spatoliatore G, Spinola T, Squyres S, Srivastava A, Stanfield J, Staplin N, Staylor K, Steele A, Steen O, Steffl D, Stegbauer J, Stellbrink C, Stellbrink E, Stevens W, Stevenson A, Stewart-Ray V, Stickley J, Stoffler D, Stratmann B, Streitenberger S, Strutz F, Stubbs J, Stumpf J, Suazo N, Suchinda P, Suckling R, Sudin A, Sugamori K, Sugawara H, Sugawara K, Sugimoto D, Sugiyama H, Sugiyama H, Sugiyama T, Sullivan M, Sumi M, Suresh N, Sutton D, Suzuki H, Suzuki R, Suzuki Y, Suzuki Y, Suzuki Y, Swanson E, Swift P, Syed S, Szerlip H, Taal M, Taddeo M, Tailor C, Tajima K, Takagi M, Takahashi K, Takahashi K, Takahashi M, Takahashi T, Takahira E, Takai T, Takaoka M, Takeoka J, Takesada A, Takezawa M, Talbot M, Taliercio J, Talsania T, Tamori Y, Tamura R, Tamura Y, Tan CHH, Tan EZZ, Tanabe A, Tanabe K, Tanaka A, Tanaka A, Tanaka N, Tang S, Tang Z, Tanigaki K, Tarlac M, Tatsuzawa A, Tay JF, Tay LL, Taylor J, Taylor K, Taylor K, Te A, Tenbusch L, Teng KS, Terakawa A, Terry J, Tham ZD, Tholl S, Thomas G, Thong KM, Tietjen D, Timadjer A, Tindall H, Tipper S, Tobin K, Toda N, Tokuyama A, Tolibas M, Tomita A, Tomita T, Tomlinson J, Tonks L, Topf J, Topping S, Torp A, Torres A, Totaro F, Toth P, Toyonaga Y, Tripodi F, Trivedi K, Tropman E, Tschope D, Tse J, Tsuji K, Tsunekawa S, Tsunoda R, Tucky B, Tufail S, Tuffaha A, Turan E, Turner H, Turner J, Turner M, Tuttle KR, Tye YL, Tyler A, Tyler J, Uchi H, Uchida H, Uchida T, Uchida T, Udagawa T, Ueda S, Ueda Y, Ueki K, Ugni S, Ugwu E, Umeno R, Unekawa C, Uozumi K, Urquia K, Valleteau A, Valletta C, van Erp R, Vanhoy C, Varad V, Varma R, Varughese A, Vasquez P, Vasseur A, Veelken R, Velagapudi C, Verdel K, Vettoretti S, Vezzoli G, Vielhauer V, Viera R, Vilar E, Villaruel S, Vinall L, Vinathan J, Visnjic M, Voigt E, von-Eynatten M, Vourvou M, Wada J, Wada J, Wada T, Wada Y, Wakayama K, Wakita Y, Wallendszus K, Walters T, Wan Mohamad WH, Wang L, Wang W, Wang X, Wang X, Wang Y, Wanner C, Wanninayake S, Watada H, Watanabe K, Watanabe K, Watanabe M, Waterfall H, Watkins D, Watson S, Weaving L, Weber B, Webley Y, Webster A, Webster M, Weetman M, Wei W, Weihprecht H, Weiland L, Weinmann-Menke J, Weinreich T, Wendt R, Weng Y, Whalen M, Whalley G, Wheatley R, Wheeler A, Wheeler J, Whelton P, White K, Whitmore B, Whittaker S, Wiebel J, Wiley J, Wilkinson L, Willett M, Williams A, Williams E, Williams K, Williams T, Wilson A, Wilson P, Wincott L, Wines E, Winkelmann B, Winkler M, Winter-Goodwin B, Witczak J, Wittes J, Wittmann M, Wolf G, Wolf L, Wolfling R, Wong C, Wong E, Wong HS, Wong LW, Wong YH, Wonnacott A, Wood A, Wood L, Woodhouse H, Wooding N, Woodman A, Wren K, Wu J, Wu P, Xia S, Xiao H, Xiao X, Xie Y, Xu C, Xu Y, Xue H, Yahaya H, Yalamanchili H, Yamada A, Yamada N, Yamagata K, Yamaguchi M, Yamaji Y, Yamamoto A, Yamamoto S, Yamamoto S, Yamamoto T, Yamanaka A, Yamano T, Yamanouchi Y, Yamasaki N, Yamasaki Y, Yamasaki Y, Yamashita C, Yamauchi T, Yan Q, Yanagisawa E, Yang F, Yang L, Yano S, Yao S, Yao Y, Yarlagadda S, Yasuda Y, Yiu V, Yokoyama T, Yoshida S, Yoshidome E, Yoshikawa H, Young A, Young T, Yousif V, Yu H, Yu Y, Yuasa K, Yusof N, Zalunardo N, Zander B, Zani R, Zappulo F, Zayed M, Zemann B, Zettergren P, Zhang H, Zhang L, Zhang L, Zhang N, Zhang X, Zhao J, Zhao L, Zhao S, Zhao Z, Zhong H, Zhou N, Zhou S, Zhu D, Zhu L, Zhu S, Zietz M, Zippo M, Zirino F, Zulkipli FH. Effects of empagliflozin on progression of chronic kidney disease: a prespecified secondary analysis from the empa-kidney trial. Lancet Diabetes Endocrinol 2024; 12:39-50. [PMID: 38061371 PMCID: PMC7615591 DOI: 10.1016/s2213-8587(23)00321-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 10/24/2023] [Accepted: 10/25/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND Sodium-glucose co-transporter-2 (SGLT2) inhibitors reduce progression of chronic kidney disease and the risk of cardiovascular morbidity and mortality in a wide range of patients. However, their effects on kidney disease progression in some patients with chronic kidney disease are unclear because few clinical kidney outcomes occurred among such patients in the completed trials. In particular, some guidelines stratify their level of recommendation about who should be treated with SGLT2 inhibitors based on diabetes status and albuminuria. We aimed to assess the effects of empagliflozin on progression of chronic kidney disease both overall and among specific types of participants in the EMPA-KIDNEY trial. METHODS EMPA-KIDNEY, a randomised, controlled, phase 3 trial, was conducted at 241 centres in eight countries (Canada, China, Germany, Italy, Japan, Malaysia, the UK, and the USA), and included individuals aged 18 years or older with an estimated glomerular filtration rate (eGFR) of 20 to less than 45 mL/min per 1·73 m2, or with an eGFR of 45 to less than 90 mL/min per 1·73 m2 with a urinary albumin-to-creatinine ratio (uACR) of 200 mg/g or higher. We explored the effects of 10 mg oral empagliflozin once daily versus placebo on the annualised rate of change in estimated glomerular filtration rate (eGFR slope), a tertiary outcome. We studied the acute slope (from randomisation to 2 months) and chronic slope (from 2 months onwards) separately, using shared parameter models to estimate the latter. Analyses were done in all randomly assigned participants by intention to treat. EMPA-KIDNEY is registered at ClinicalTrials.gov, NCT03594110. FINDINGS Between May 15, 2019, and April 16, 2021, 6609 participants were randomly assigned and then followed up for a median of 2·0 years (IQR 1·5-2·4). Prespecified subgroups of eGFR included 2282 (34·5%) participants with an eGFR of less than 30 mL/min per 1·73 m2, 2928 (44·3%) with an eGFR of 30 to less than 45 mL/min per 1·73 m2, and 1399 (21·2%) with an eGFR 45 mL/min per 1·73 m2 or higher. Prespecified subgroups of uACR included 1328 (20·1%) with a uACR of less than 30 mg/g, 1864 (28·2%) with a uACR of 30 to 300 mg/g, and 3417 (51·7%) with a uACR of more than 300 mg/g. Overall, allocation to empagliflozin caused an acute 2·12 mL/min per 1·73 m2 (95% CI 1·83-2·41) reduction in eGFR, equivalent to a 6% (5-6) dip in the first 2 months. After this, it halved the chronic slope from -2·75 to -1·37 mL/min per 1·73 m2 per year (relative difference 50%, 95% CI 42-58). The absolute and relative benefits of empagliflozin on the magnitude of the chronic slope varied significantly depending on diabetes status and baseline levels of eGFR and uACR. In particular, the absolute difference in chronic slopes was lower in patients with lower baseline uACR, but because this group progressed more slowly than those with higher uACR, this translated to a larger relative difference in chronic slopes in this group (86% [36-136] reduction in the chronic slope among those with baseline uACR <30 mg/g compared with a 29% [19-38] reduction for those with baseline uACR ≥2000 mg/g; ptrend<0·0001). INTERPRETATION Empagliflozin slowed the rate of progression of chronic kidney disease among all types of participant in the EMPA-KIDNEY trial, including those with little albuminuria. Albuminuria alone should not be used to determine whether to treat with an SGLT2 inhibitor. FUNDING Boehringer Ingelheim and Eli Lilly.
Collapse
|
4
|
Judge PK, Staplin N, Mayne KJ, Wanner C, Green JB, Hauske SJ, Emberson JR, Preiss D, Ng SYA, Roddick AJ, Sammons E, Zhu D, Hill M, Stevens W, Wallendszus K, Brenner S, Cheung AK, Liu ZH, Li J, Hooi LS, Liu WJ, Kadowaki T, Nangaku M, Levin A, Cherney D, Maggioni AP, Pontremoli R, Deo R, Goto S, Rossello X, Tuttle KR, Steubl D, Massey D, Landray MJ, Baigent C, Haynes R, Herrington WG, Abat S, Abd Rahman R, Abdul Cader R, Abdul Hafidz MI, Abdul Wahab MZ, Abdullah NK, Abdul-Samad T, Abe M, Abraham N, Acheampong S, Achiri P, Acosta JA, Adeleke A, Adell V, Adewuyi-Dalton R, Adnan N, Africano A, Agharazii M, Aguilar F, Aguilera A, Ahmad M, Ahmad MK, Ahmad NA, Ahmad NH, Ahmad NI, Ahmad Miswan N, Ahmad Rosdi H, Ahmed I, Ahmed S, Ahmed S, Aiello J, Aitken A, AitSadi R, Aker S, Akimoto S, Akinfolarin A, Akram S, Alberici F, Albert C, Aldrich L, Alegata M, Alexander L, Alfaress S, Alhadj Ali M, Ali A, Ali A, Alicic R, Aliu A, Almaraz R, Almasarwah R, Almeida J, Aloisi A, Al-Rabadi L, Alscher D, Alvarez P, Al-Zeer B, Amat M, Ambrose C, Ammar H, An Y, Andriaccio L, Ansu K, Apostolidi A, Arai N, Araki H, Araki S, Arbi A, Arechiga O, Armstrong S, Arnold T, Aronoff S, Arriaga W, Arroyo J, Arteaga D, Asahara S, Asai A, Asai N, Asano S, Asawa M, Asmee MF, Aucella F, Augustin M, Avery A, Awad A, Awang IY, Awazawa M, Axler A, Ayub W, Azhari Z, Baccaro R, Badin C, Bagwell B, Bahlmann-Kroll E, Bahtar AZ, Baigent C, Bains D, Bajaj H, Baker R, Baldini E, Banas B, Banerjee D, Banno S, Bansal S, Barberi S, Barnes S, Barnini C, Barot C, Barrett K, Barrios R, Bartolomei Mecatti B, Barton I, Barton J, Basily W, Bavanandan S, Baxter A, Becker L, Beddhu S, Beige J, Beigh S, Bell S, Benck U, Beneat A, Bennett A, Bennett D, Benyon S, Berdeprado J, Bergler T, Bergner A, Berry M, Bevilacqua M, Bhairoo J, Bhandari S, Bhandary N, Bhatt A, Bhattarai M, Bhavsar M, Bian W, Bianchini F, Bianco S, Bilous R, Bilton J, Bilucaglia D, Bird C, Birudaraju D, Biscoveanu M, Blake C, Bleakley N, Bocchicchia K, Bodine S, Bodington R, Boedecker S, Bolduc M, Bolton S, Bond C, Boreky F, Boren K, Bouchi R, Bough L, Bovan D, Bowler C, Bowman L, Brar N, Braun C, Breach A, Breitenfeldt M, Brenner S, Brettschneider B, Brewer A, Brewer G, Brindle V, Brioni E, Brown C, Brown H, Brown L, Brown R, Brown S, Browne D, Bruce K, Brueckmann M, Brunskill N, Bryant M, Brzoska M, Bu Y, Buckman C, Budoff M, Bullen M, Burke A, Burnette S, Burston C, Busch M, Bushnell J, Butler S, Büttner C, Byrne C, Caamano A, Cadorna J, Cafiero C, Cagle M, Cai J, Calabrese K, Calvi C, Camilleri B, Camp S, Campbell D, Campbell R, Cao H, Capelli I, Caple M, Caplin B, Cardone A, Carle J, Carnall V, Caroppo M, Carr S, Carraro G, Carson M, Casares P, Castillo C, Castro C, Caudill B, Cejka V, Ceseri M, Cham L, Chamberlain A, Chambers J, Chan CBT, Chan JYM, Chan YC, Chang E, Chang E, Chant T, Chavagnon T, Chellamuthu P, Chen F, Chen J, Chen P, Chen TM, Chen Y, Chen Y, Cheng C, Cheng H, Cheng MC, Cherney D, Cheung AK, Ching CH, Chitalia N, Choksi R, Chukwu C, Chung K, Cianciolo G, Cipressa L, Clark S, Clarke H, Clarke R, Clarke S, Cleveland B, Cole E, Coles H, Condurache L, Connor A, Convery K, Cooper A, Cooper N, Cooper Z, Cooperman L, Cosgrove L, Coutts P, Cowley A, Craik R, Cui G, Cummins T, Dahl N, Dai H, Dajani L, D'Amelio A, Damian E, Damianik K, Danel L, Daniels C, Daniels T, Darbeau S, Darius H, Dasgupta T, Davies J, Davies L, Davis A, Davis J, Davis L, Dayanandan R, Dayi S, Dayrell R, De Nicola L, Debnath S, Deeb W, Degenhardt S, DeGoursey K, Delaney M, Deo R, DeRaad R, Derebail V, Dev D, Devaux M, Dhall P, Dhillon G, Dienes J, Dobre M, Doctolero E, Dodds V, Domingo D, Donaldson D, Donaldson P, Donhauser C, Donley V, Dorestin S, Dorey S, Doulton T, Draganova D, Draxlbauer K, Driver F, Du H, Dube F, Duck T, Dugal T, Dugas J, Dukka H, Dumann H, Durham W, Dursch M, Dykas R, Easow R, Eckrich E, Eden G, Edmerson E, Edwards H, Ee LW, Eguchi J, Ehrl Y, Eichstadt K, Eid W, Eilerman B, Ejima Y, Eldon H, Ellam T, Elliott L, Ellison R, Emberson J, Epp R, Er A, Espino-Obrero M, Estcourt S, Estienne L, Evans G, Evans J, Evans S, Fabbri G, Fajardo-Moser M, Falcone C, Fani F, Faria-Shayler P, Farnia F, Farrugia D, Fechter M, Fellowes D, Feng F, Fernandez J, Ferraro P, Field A, Fikry S, Finch J, Finn H, Fioretto P, Fish R, Fleischer A, Fleming-Brown D, Fletcher L, Flora R, Foellinger C, Foligno N, Forest S, Forghani Z, Forsyth K, Fottrell-Gould D, Fox P, Frankel A, Fraser D, Frazier R, Frederick K, Freking N, French H, Froment A, Fuchs B, Fuessl L, Fujii H, Fujimoto A, Fujita A, Fujita K, Fujita Y, Fukagawa M, Fukao Y, Fukasawa A, Fuller T, Funayama T, Fung E, Furukawa M, Furukawa Y, Furusho M, Gabel S, Gaidu J, Gaiser S, Gallo K, Galloway C, Gambaro G, Gan CC, Gangemi C, Gao M, Garcia K, Garcia M, Garofalo C, Garrity M, Garza A, Gasko S, Gavrila M, Gebeyehu B, Geddes A, Gentile G, George A, George J, Gesualdo L, Ghalli F, Ghanem A, Ghate T, Ghavampour S, Ghazi A, Gherman A, Giebeln-Hudnell U, Gill B, Gillham S, Girakossyan I, Girndt M, Giuffrida A, Glenwright M, Glider T, Gloria R, Glowski D, Goh BL, Goh CB, Gohda T, Goldenberg R, Goldfaden R, Goldsmith C, Golson B, Gonce V, Gong Q, Goodenough B, Goodwin N, Goonasekera M, Gordon A, Gordon J, Gore A, Goto H, Goto S, Goto S, Gowen D, Grace A, Graham J, Grandaliano G, Gray M, Green JB, Greene T, Greenwood G, Grewal B, Grifa R, Griffin D, Griffin S, Grimmer P, Grobovaite E, Grotjahn S, Guerini A, Guest C, Gunda S, Guo B, Guo Q, Haack S, Haase M, Haaser K, Habuki K, Hadley A, Hagan S, Hagge S, Haller H, Ham S, Hamal S, Hamamoto Y, Hamano N, Hamm M, Hanburry A, Haneda M, Hanf C, Hanif W, Hansen J, Hanson L, Hantel S, Haraguchi T, Harding E, Harding T, Hardy C, Hartner C, Harun Z, Harvill L, Hasan A, Hase H, Hasegawa F, Hasegawa T, Hashimoto A, Hashimoto C, Hashimoto M, Hashimoto S, Haskett S, Hauske SJ, Hawfield A, Hayami T, Hayashi M, Hayashi S, Haynes R, Hazara A, Healy C, Hecktman J, Heine G, Henderson H, Henschel R, Hepditch A, Herfurth K, Hernandez G, Hernandez Pena A, Hernandez-Cassis C, Herrington WG, Herzog C, Hewins S, Hewitt D, Hichkad L, Higashi S, Higuchi C, Hill C, Hill L, Hill M, Himeno T, Hing A, Hirakawa Y, Hirata K, Hirota Y, Hisatake T, Hitchcock S, Hodakowski A, Hodge W, Hogan R, Hohenstatt U, Hohenstein B, Hooi L, Hope S, Hopley M, Horikawa S, Hosein D, Hosooka T, Hou L, Hou W, Howie L, Howson A, Hozak M, Htet Z, Hu X, Hu Y, Huang J, Huda N, Hudig L, Hudson A, Hugo C, Hull R, Hume L, Hundei W, Hunt N, Hunter A, Hurley S, Hurst A, Hutchinson C, Hyo T, Ibrahim FH, Ibrahim S, Ihana N, Ikeda T, Imai A, Imamine R, Inamori A, Inazawa H, Ingell J, Inomata K, Inukai Y, Ioka M, Irtiza-Ali A, Isakova T, Isari W, Iselt M, Ishiguro A, Ishihara K, Ishikawa T, Ishimoto T, Ishizuka K, Ismail R, Itano S, Ito H, Ito K, Ito M, Ito Y, Iwagaitsu S, Iwaita Y, Iwakura T, Iwamoto M, Iwasa M, Iwasaki H, Iwasaki S, Izumi K, Izumi K, Izumi T, Jaafar SM, Jackson C, Jackson Y, Jafari G, Jahangiriesmaili M, Jain N, Jansson K, Jasim H, Jeffers L, Jenkins A, Jesky M, Jesus-Silva J, Jeyarajah D, Jiang Y, Jiao X, Jimenez G, Jin B, Jin Q, Jochims J, Johns B, Johnson C, Johnson T, Jolly S, Jones L, Jones L, Jones S, Jones T, Jones V, Joseph M, Joshi S, Judge P, Junejo N, Junus S, Kachele M, Kadowaki T, Kadoya H, Kaga H, Kai H, Kajio H, Kaluza-Schilling W, Kamaruzaman L, Kamarzarian A, Kamimura Y, Kamiya H, Kamundi C, Kan T, Kanaguchi Y, Kanazawa A, Kanda E, Kanegae S, Kaneko K, Kaneko K, Kang HY, Kano T, Karim M, Karounos D, Karsan W, Kasagi R, Kashihara N, Katagiri H, Katanosaka A, Katayama A, Katayama M, Katiman E, Kato K, Kato M, Kato N, Kato S, Kato T, Kato Y, Katsuda Y, Katsuno T, Kaufeld J, Kavak Y, Kawai I, Kawai M, Kawai M, Kawase A, Kawashima S, Kazory A, Kearney J, Keith B, Kellett J, Kelley S, Kershaw M, Ketteler M, Khai Q, Khairullah Q, Khandwala H, Khoo KKL, Khwaja A, Kidokoro K, Kielstein J, Kihara M, Kimber C, Kimura S, Kinashi H, Kingston H, Kinomura M, Kinsella-Perks E, Kitagawa M, Kitajima M, Kitamura S, Kiyosue A, Kiyota M, Klauser F, Klausmann G, Kmietschak W, Knapp K, Knight C, Knoppe A, Knott C, Kobayashi M, Kobayashi R, Kobayashi T, Koch M, Kodama S, Kodani N, Kogure E, Koizumi M, Kojima H, Kojo T, Kolhe N, Komaba H, Komiya T, Komori H, Kon SP, Kondo M, Kondo M, Kong W, Konishi M, Kono K, Koshino M, Kosugi T, Kothapalli B, Kozlowski T, Kraemer B, Kraemer-Guth A, Krappe J, Kraus D, Kriatselis C, Krieger C, Krish P, Kruger B, Ku Md Razi KR, Kuan Y, Kubota S, Kuhn S, Kumar P, Kume S, Kummer I, Kumuji R, Küpper A, Kuramae T, Kurian L, Kuribayashi C, Kurien R, Kuroda E, Kurose T, Kutschat A, Kuwabara N, Kuwata H, La Manna G, Lacey M, Lafferty K, LaFleur P, Lai V, Laity E, Lambert A, Landray MJ, Langlois M, Latif F, Latore E, Laundy E, Laurienti D, Lawson A, Lay M, Leal I, Leal I, Lee AK, Lee J, Lee KQ, Lee R, Lee SA, Lee YY, Lee-Barkey Y, Leonard N, Leoncini G, Leong CM, Lerario S, Leslie A, Levin A, Lewington A, Li J, Li N, Li X, Li Y, Liberti L, Liberti ME, Liew A, Liew YF, Lilavivat U, Lim SK, Lim YS, Limon E, Lin H, Lioudaki E, Liu H, Liu J, Liu L, Liu Q, Liu WJ, Liu X, Liu Z, Loader D, Lochhead H, Loh CL, Lorimer A, Loudermilk L, Loutan J, Low CK, Low CL, Low YM, Lozon Z, Lu Y, Lucci D, Ludwig U, Luker N, Lund D, Lustig R, Lyle S, Macdonald C, MacDougall I, Machicado R, MacLean D, Macleod P, Madera A, Madore F, Maeda K, Maegawa H, Maeno S, Mafham M, Magee J, Maggioni AP, Mah DY, Mahabadi V, Maiguma M, Makita Y, Makos G, Manco L, Mangiacapra R, Manley J, Mann P, Mano S, Marcotte G, Maris J, Mark P, Markau S, Markovic M, Marshall C, Martin M, Martinez C, Martinez S, Martins G, Maruyama K, Maruyama S, Marx K, Maselli A, Masengu A, Maskill A, Masumoto S, Masutani K, Matsumoto M, Matsunaga T, Matsuoka N, Matsushita M, Matthews M, Matthias S, Matvienko E, Maurer M, Maxwell P, Mayne KJ, Mazlan N, Mazlan SA, Mbuyisa A, McCafferty K, McCarroll F, McCarthy T, McClary-Wright C, McCray K, McDermott P, McDonald C, McDougall R, McHaffie E, McIntosh K, McKinley T, McLaughlin S, McLean N, McNeil L, Measor A, Meek J, Mehta A, Mehta R, Melandri M, Mené P, Meng T, Menne J, Merritt K, Merscher S, Meshykhi C, Messa P, Messinger L, Miftari N, Miller R, Miller Y, Miller-Hodges E, Minatoguchi M, Miners M, Minutolo R, Mita T, Miura Y, Miyaji M, Miyamoto S, Miyatsuka T, Miyazaki M, Miyazawa I, Mizumachi R, Mizuno M, Moffat S, Mohamad Nor FS, Mohamad Zaini SN, Mohamed Affandi FA, Mohandas C, Mohd R, Mohd Fauzi NA, Mohd Sharif NH, Mohd Yusoff Y, Moist L, Moncada A, Montasser M, Moon A, Moran C, Morgan N, Moriarty J, Morig G, Morinaga H, Morino K, Morisaki T, Morishita Y, Morlok S, Morris A, Morris F, Mostafa S, Mostefai Y, Motegi M, Motherwell N, Motta D, Mottl A, Moys R, Mozaffari S, Muir J, Mulhern J, Mulligan S, Munakata Y, Murakami C, Murakoshi M, Murawska A, Murphy K, Murphy L, Murray S, Murtagh H, Musa MA, Mushahar L, Mustafa R, Mustafar R, Muto M, Nadar E, Nagano R, Nagasawa T, Nagashima E, Nagasu H, Nagelberg S, Nair H, Nakagawa Y, Nakahara M, Nakamura J, Nakamura R, Nakamura T, Nakaoka M, Nakashima E, Nakata J, Nakata M, Nakatani S, Nakatsuka A, Nakayama Y, Nakhoul G, Nangaku M, Naverrete G, Navivala A, Nazeer I, Negrea L, Nethaji C, Newman E, Ng SYA, Ng TJ, Ngu LLS, Nimbkar T, Nishi H, Nishi M, Nishi S, Nishida Y, Nishiyama A, Niu J, Niu P, Nobili G, Nohara N, Nojima I, Nolan J, Nosseir H, Nozawa M, Nunn M, Nunokawa S, Oda M, Oe M, Oe Y, Ogane K, Ogawa W, Ogihara T, Oguchi G, Ohsugi M, Oishi K, Okada Y, Okajyo J, Okamoto S, Okamura K, Olufuwa O, Oluyombo R, Omata A, Omori Y, Ong LM, Ong YC, Onyema J, Oomatia A, Oommen A, Oremus R, Orimo Y, Ortalda V, Osaki Y, Osawa Y, Osmond Foster J, O'Sullivan A, Otani T, Othman N, Otomo S, O'Toole J, Owen L, Ozawa T, Padiyar A, Page N, Pajak S, Paliege A, Pandey A, Pandey R, Pariani H, Park J, Parrigon M, Passauer J, Patecki M, Patel M, Patel R, Patel T, Patel Z, Paul R, Paul R, Paulsen L, Pavone L, Peixoto A, Peji J, Peng BC, Peng K, Pennino L, Pereira E, Perez E, Pergola P, Pesce F, Pessolano G, Petchey W, Petr EJ, Pfab T, Phelan P, Phillips R, Phillips T, Phipps M, Piccinni G, Pickett T, Pickworth S, Piemontese M, Pinto D, Piper J, Plummer-Morgan J, Poehler D, Polese L, Poma V, Pontremoli R, Postal A, Pötz C, Power A, Pradhan N, Pradhan R, Preiss D, Preiss E, Preston K, Prib N, Price L, Provenzano C, Pugay C, Pulido R, Putz F, Qiao Y, Quartagno R, Quashie-Akponeware M, Rabara R, Rabasa-Lhoret R, Radhakrishnan D, Radley M, Raff R, Raguwaran S, Rahbari-Oskoui F, Rahman M, Rahmat K, Ramadoss S, Ramanaidu S, Ramasamy S, Ramli R, Ramli S, Ramsey T, Rankin A, Rashidi A, Raymond L, Razali WAFA, Read K, Reiner H, Reisler A, Reith C, Renner J, Rettenmaier B, Richmond L, Rijos D, Rivera R, Rivers V, Robinson H, Rocco M, Rodriguez-Bachiller I, Rodriquez R, Roesch C, Roesch J, Rogers J, Rohnstock M, Rolfsmeier S, Roman M, Romo A, Rosati A, Rosenberg S, Ross T, Rossello X, Roura M, Roussel M, Rovner S, Roy S, Rucker S, Rump L, Ruocco M, Ruse S, Russo F, Russo M, Ryder M, Sabarai A, Saccà C, Sachson R, Sadler E, Safiee NS, Sahani M, Saillant A, Saini J, Saito C, Saito S, Sakaguchi K, Sakai M, Salim H, Salviani C, Sammons E, Sampson A, Samson F, Sandercock P, Sanguila S, Santorelli G, Santoro D, Sarabu N, Saram T, Sardell R, Sasajima H, Sasaki T, Satko S, Sato A, Sato D, Sato H, Sato H, Sato J, Sato T, Sato Y, Satoh M, Sawada K, Schanz M, Scheidemantel F, Schemmelmann M, Schettler E, Schettler V, Schlieper GR, Schmidt C, Schmidt G, Schmidt U, Schmidt-Gurtler H, Schmude M, Schneider A, Schneider I, Schneider-Danwitz C, Schomig M, Schramm T, Schreiber A, Schricker S, Schroppel B, Schulte-Kemna L, Schulz E, Schumacher B, Schuster A, Schwab A, Scolari F, Scott A, Seeger W, Seeger W, Segal M, Seifert L, Seifert M, Sekiya M, Sellars R, Seman MR, Shah S, Shah S, Shainberg L, Shanmuganathan M, Shao F, Sharma K, Sharpe C, Sheikh-Ali M, Sheldon J, Shenton C, Shepherd A, Shepperd M, Sheridan R, Sheriff Z, Shibata Y, Shigehara T, Shikata K, Shimamura K, Shimano H, Shimizu Y, Shimoda H, Shin K, Shivashankar G, Shojima N, Silva R, Sim CSB, Simmons K, Sinha S, Sitter T, Sivanandam S, Skipper M, Sloan K, Sloan L, Smith R, Smyth J, Sobande T, Sobata M, Somalanka S, Song X, Sonntag F, Sood B, Sor SY, Soufer J, Sparks H, Spatoliatore G, Spinola T, Squyres S, Srivastava A, Stanfield J, Staplin N, Staylor K, Steele A, Steen O, Steffl D, Stegbauer J, Stellbrink C, Stellbrink E, Stevens W, Stevenson A, Stewart-Ray V, Stickley J, Stoffler D, Stratmann B, Streitenberger S, Strutz F, Stubbs J, Stumpf J, Suazo N, Suchinda P, Suckling R, Sudin A, Sugamori K, Sugawara H, Sugawara K, Sugimoto D, Sugiyama H, Sugiyama H, Sugiyama T, Sullivan M, Sumi M, Suresh N, Sutton D, Suzuki H, Suzuki R, Suzuki Y, Suzuki Y, Suzuki Y, Swanson E, Swift P, Syed S, Szerlip H, Taal M, Taddeo M, Tailor C, Tajima K, Takagi M, Takahashi K, Takahashi K, Takahashi M, Takahashi T, Takahira E, Takai T, Takaoka M, Takeoka J, Takesada A, Takezawa M, Talbot M, Taliercio J, Talsania T, Tamori Y, Tamura R, Tamura Y, Tan CHH, Tan EZZ, Tanabe A, Tanabe K, Tanaka A, Tanaka A, Tanaka N, Tang S, Tang Z, Tanigaki K, Tarlac M, Tatsuzawa A, Tay JF, Tay LL, Taylor J, Taylor K, Taylor K, Te A, Tenbusch L, Teng KS, Terakawa A, Terry J, Tham ZD, Tholl S, Thomas G, Thong KM, Tietjen D, Timadjer A, Tindall H, Tipper S, Tobin K, Toda N, Tokuyama A, Tolibas M, Tomita A, Tomita T, Tomlinson J, Tonks L, Topf J, Topping S, Torp A, Torres A, Totaro F, Toth P, Toyonaga Y, Tripodi F, Trivedi K, Tropman E, Tschope D, Tse J, Tsuji K, Tsunekawa S, Tsunoda R, Tucky B, Tufail S, Tuffaha A, Turan E, Turner H, Turner J, Turner M, Tuttle KR, Tye YL, Tyler A, Tyler J, Uchi H, Uchida H, Uchida T, Uchida T, Udagawa T, Ueda S, Ueda Y, Ueki K, Ugni S, Ugwu E, Umeno R, Unekawa C, Uozumi K, Urquia K, Valleteau A, Valletta C, van Erp R, Vanhoy C, Varad V, Varma R, Varughese A, Vasquez P, Vasseur A, Veelken R, Velagapudi C, Verdel K, Vettoretti S, Vezzoli G, Vielhauer V, Viera R, Vilar E, Villaruel S, Vinall L, Vinathan J, Visnjic M, Voigt E, von-Eynatten M, Vourvou M, Wada J, Wada J, Wada T, Wada Y, Wakayama K, Wakita Y, Wallendszus K, Walters T, Wan Mohamad WH, Wang L, Wang W, Wang X, Wang X, Wang Y, Wanner C, Wanninayake S, Watada H, Watanabe K, Watanabe K, Watanabe M, Waterfall H, Watkins D, Watson S, Weaving L, Weber B, Webley Y, Webster A, Webster M, Weetman M, Wei W, Weihprecht H, Weiland L, Weinmann-Menke J, Weinreich T, Wendt R, Weng Y, Whalen M, Whalley G, Wheatley R, Wheeler A, Wheeler J, Whelton P, White K, Whitmore B, Whittaker S, Wiebel J, Wiley J, Wilkinson L, Willett M, Williams A, Williams E, Williams K, Williams T, Wilson A, Wilson P, Wincott L, Wines E, Winkelmann B, Winkler M, Winter-Goodwin B, Witczak J, Wittes J, Wittmann M, Wolf G, Wolf L, Wolfling R, Wong C, Wong E, Wong HS, Wong LW, Wong YH, Wonnacott A, Wood A, Wood L, Woodhouse H, Wooding N, Woodman A, Wren K, Wu J, Wu P, Xia S, Xiao H, Xiao X, Xie Y, Xu C, Xu Y, Xue H, Yahaya H, Yalamanchili H, Yamada A, Yamada N, Yamagata K, Yamaguchi M, Yamaji Y, Yamamoto A, Yamamoto S, Yamamoto S, Yamamoto T, Yamanaka A, Yamano T, Yamanouchi Y, Yamasaki N, Yamasaki Y, Yamasaki Y, Yamashita C, Yamauchi T, Yan Q, Yanagisawa E, Yang F, Yang L, Yano S, Yao S, Yao Y, Yarlagadda S, Yasuda Y, Yiu V, Yokoyama T, Yoshida S, Yoshidome E, Yoshikawa H, Young A, Young T, Yousif V, Yu H, Yu Y, Yuasa K, Yusof N, Zalunardo N, Zander B, Zani R, Zappulo F, Zayed M, Zemann B, Zettergren P, Zhang H, Zhang L, Zhang L, Zhang N, Zhang X, Zhao J, Zhao L, Zhao S, Zhao Z, Zhong H, Zhou N, Zhou S, Zhu D, Zhu L, Zhu S, Zietz M, Zippo M, Zirino F, Zulkipli FH. Impact of primary kidney disease on the effects of empagliflozin in patients with chronic kidney disease: secondary analyses of the EMPA-KIDNEY trial. Lancet Diabetes Endocrinol 2024; 12:51-60. [PMID: 38061372 DOI: 10.1016/s2213-8587(23)00322-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 10/24/2023] [Accepted: 10/25/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND The EMPA-KIDNEY trial showed that empagliflozin reduced the risk of the primary composite outcome of kidney disease progression or cardiovascular death in patients with chronic kidney disease mainly through slowing progression. We aimed to assess how effects of empagliflozin might differ by primary kidney disease across its broad population. METHODS EMPA-KIDNEY, a randomised, controlled, phase 3 trial, was conducted at 241 centres in eight countries (Canada, China, Germany, Italy, Japan, Malaysia, the UK, and the USA). Patients were eligible if their estimated glomerular filtration rate (eGFR) was 20 to less than 45 mL/min per 1·73 m2, or 45 to less than 90 mL/min per 1·73 m2 with a urinary albumin-to-creatinine ratio (uACR) of 200 mg/g or higher at screening. They were randomly assigned (1:1) to 10 mg oral empagliflozin once daily or matching placebo. Effects on kidney disease progression (defined as a sustained ≥40% eGFR decline from randomisation, end-stage kidney disease, a sustained eGFR below 10 mL/min per 1·73 m2, or death from kidney failure) were assessed using prespecified Cox models, and eGFR slope analyses used shared parameter models. Subgroup comparisons were performed by including relevant interaction terms in models. EMPA-KIDNEY is registered with ClinicalTrials.gov, NCT03594110. FINDINGS Between May 15, 2019, and April 16, 2021, 6609 participants were randomly assigned and followed up for a median of 2·0 years (IQR 1·5-2·4). Prespecified subgroupings by primary kidney disease included 2057 (31·1%) participants with diabetic kidney disease, 1669 (25·3%) with glomerular disease, 1445 (21·9%) with hypertensive or renovascular disease, and 1438 (21·8%) with other or unknown causes. Kidney disease progression occurred in 384 (11·6%) of 3304 patients in the empagliflozin group and 504 (15·2%) of 3305 patients in the placebo group (hazard ratio 0·71 [95% CI 0·62-0·81]), with no evidence that the relative effect size varied significantly by primary kidney disease (pheterogeneity=0·62). The between-group difference in chronic eGFR slopes (ie, from 2 months to final follow-up) was 1·37 mL/min per 1·73 m2 per year (95% CI 1·16-1·59), representing a 50% (42-58) reduction in the rate of chronic eGFR decline. This relative effect of empagliflozin on chronic eGFR slope was similar in analyses by different primary kidney diseases, including in explorations by type of glomerular disease and diabetes (p values for heterogeneity all >0·1). INTERPRETATION In a broad range of patients with chronic kidney disease at risk of progression, including a wide range of non-diabetic causes of chronic kidney disease, empagliflozin reduced risk of kidney disease progression. Relative effect sizes were broadly similar irrespective of the cause of primary kidney disease, suggesting that SGLT2 inhibitors should be part of a standard of care to minimise risk of kidney failure in chronic kidney disease. FUNDING Boehringer Ingelheim, Eli Lilly, and UK Medical Research Council.
Collapse
|
5
|
Nakai K, Sato K, Nohara N, Takagi M, Kihara M, Ueda S, Gohda T, Suzuki Y. A Case of Successful Pregnancy and Delivery in a Chronic Renal Failure Patient with Membranoproliferative Glomerulonephritis and Preeclampsia-related Nephrotic Syndrome. Intern Med 2023:1972-23. [PMID: 38008458 DOI: 10.2169/internalmedicine.1972-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2023] Open
Abstract
A 37-year-old woman with chronic kidney disease stage (CKD) G4 with membranoproliferative glomerulonephritis was hospitalized for nephrotic syndrome and hypertension due to superimposed preeclampsia at 27 weeks into her third pregnancy. Proteinuria did not worsen significantly after pulse steroid therapy. Delivery was induced at 30 weeks' gestation due to the maternal renal function and fetal growth. No obvious fetal complications other than preterm delivery were observed. In this case, we successfully managed a high-risk patient with membranoproliferative glomerulonephritis complicated by advanced CKD, nephrotic syndrome, and hypertension, which are independent risk factors for pregnancy complications.
Collapse
Affiliation(s)
- Kumi Nakai
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | - Koji Sato
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | - Nao Nohara
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | - Miyuki Takagi
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | - Masao Kihara
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | - Seiji Ueda
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | - Tomohito Gohda
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | - Yusuke Suzuki
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| |
Collapse
|
6
|
Murakoshi M, Kobayashi T, Kihara M, Ueda S, Suzuki Y, Gohda T. The proteinuria-lowering effects of dapagliflozin are associated with an initial decline in estimated glomerular filtration rate in patients with chronic kidney disease. Nephrology (Carlton) 2023; 28:540-547. [PMID: 37357381 DOI: 10.1111/nep.14207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 06/05/2023] [Accepted: 06/15/2023] [Indexed: 06/27/2023]
Abstract
AIM Sodium-glucose co-transporter-2 inhibitor, dapagliflozin (DAPA) reduced albuminuria and slowed down the decline in estimated glomerular filtration rate (eGFR) in patients with chronic kidney disease (CKD) in the DAPA-CKD trial. However, proteinuria (albuminuria) does not necessarily decrease in all patients in real-world clinical settings. Therefore, we aimed to identify the clinical characteristics of patients with CKD and decreased proteinuria in response to DAPA treatment. METHODS Of 106 patients with CKD, 54 patients were finally included who received 10 mg of DAPA once daily. Patients whose urinary protein-to-creatinine ratio (UPCR) decreased by >30% or ≤30% from baseline after 1 month of treatment were defined as responders and non-responders, respectively. RESULTS At baseline, median eGFR and UPCR were 45.3 mL/min/1.73 m2 (interquartile range [IQR], 29.7, 54.6) and 1.09 g/gCr (IQR, 0.52, 1.91), respectively. After 1 month of treatment, the mean decline in eGFR and reduction in UPCR was 6.5% (standard deviation [SD], 7.2%) and 6.6% (SD, 42.1%) from baseline, respectively. Moreover, the blood pressure, eGFR, and uric acid decreased significantly from baseline, but haemoglobin and serum potassium did not change. The median UPCR decreased significantly in patients with UPCR ≥0.5 g/gCr, but not <0.5 g/gCr at baseline. UPCR responders had a greater initial decline in eGFR at 1 month than non-responders. CONCLUSION The percent changes in UPCR were positively associated with the initial decline rate in eGFR in patients with CKD with a UPCR ≥0.5 g/gCr at baseline after 1 month of DAPA treatment.
Collapse
Affiliation(s)
- Maki Murakoshi
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Takashi Kobayashi
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Masao Kihara
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Seiji Ueda
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Yusuke Suzuki
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Tomohito Gohda
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| |
Collapse
|
7
|
Ninomiya K, Okuyama K, Aoyama R, Nori S, Yamane J, Suzuki S, Kitamura K, Anazawa U, Furukawa M, Shiraishi T, Ueda S, Kato M. Surgical Outcomes of Selective Laminectomy for Patients With Cervical Kyphosis: A Retrospective Study of 379 Cases. Global Spine J 2023; 13:1777-1786. [PMID: 34719284 PMCID: PMC10556887 DOI: 10.1177/21925682211049799] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
STUDY DESIGN A retrospective study. OBJECTIVES This study aimed to investigate the impact of cervical kyphosis on patients with cervical spondylotic myelopathy (CSM) following selective laminectomy (SL) regarding posterior spinal cord shift (PSS), and a number of SLs. METHODS We evaluated 379 patients with CSM after SL. The patients with kyphosis (group K) were compared with those without kyphosis (group L). Moreover, groups K and L were divided into subgroups KS and KL (SLs ≤ 2) and LS and LL (SLs ≥ 3), respectively, and analyzed. Receiver operating characteristic (ROC) curve analysis was performed to determine the cut-off value of the C2-C7 angle for satisfactory surgical outcomes, which was defined as a Japanese Orthopaedic Association (JOA) recovery rate of ≥50% in group KS. RESULTS The average PSS (mm) in group K was smaller than that in group L (.8 vs 1.4; P < .01), but the JOA recovery rate was comparable between the 2 groups. Meanwhile, the mean PSS and JOA recovery rate (%) in group KS was lower than those in group KL, respectively (.3 vs 1.0; P < .01, 35.1 vs 52.3; P = .047). Moreover, the average PSS of group KS (.6) was smaller than those of other subgroups ( < .01). In addition, the ROC curve analysis showed that the C2-C7 angle of -14.5° could predict satisfactory surgical outcomes in group KS. CONCLUSION Selective laminectomy is not contraindicated for patients with kyphosis, but a larger number of SLs may be indicated for the patients with C2-C7 angles of ≤ -14.5°.
Collapse
Affiliation(s)
- Ken Ninomiya
- Department of Orthopedic Surgery, Shizuoka City Shimizu Hospital, Shizuoka, Japan
| | - Kunimasa Okuyama
- Department of Orthopedic Surgery, Shizuoka City Shimizu Hospital, Shizuoka, Japan
| | - Ryoma Aoyama
- Department of Orthopedic Surgery, Tokyo Dental College Ichikawa General Hospital, Ichikawa, Japan
| | - Satoshi Nori
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Junichi Yamane
- Department of Orthopedic Surgery, National Hospital Organization Murayama Medical Center, Tokyo, Japan
| | - Satoshi Suzuki
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kazuya Kitamura
- Department of Orthopedic Surgery, National Defense Medical College, Saitama, Japan
| | - Ukei Anazawa
- Department of Orthopedic Surgery, Tokyo Dental College Ichikawa General Hospital, Ichikawa, Japan
| | - Mitsuru Furukawa
- Department of Orthopedic Surgery, National Hospital Organization Murayama Medical Center, Tokyo, Japan
| | | | - Seiji Ueda
- Department of Orthopedic Surgery, Kawasaki Municipal Kawasaki Hospital, Kawasaki, Japan
| | - Masahiro Kato
- Department of Orthopedic Surgery, Saiseikai Utsunomiya Hospital, Utsunomiya, Japan
| |
Collapse
|
8
|
OTSUKA T, Ueda S, Nagasawa H, Okuma T, Nakata M, Sato K, Matsui T, Yamagishi S, Suzuki Y. WCN23-0319 HMGB1/RAGE AXIS COULD BE INVOLVED IN AKI TO CKD TRANSITION VIA MINERALOCORTICOID RECEPTOR-INDUCED INFLAMMATION IN RENAL ISCHEMIA REPERFUSION INJURY MICE MODEL. Kidney Int Rep 2023. [DOI: 10.1016/j.ekir.2023.02.065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2023] Open
|
9
|
Arai T, Ui A, Furuya M, Okawa R, Iiyama T, Ueda S, Shirakawa K. Effect of nonheated rod arrangements on void fraction distribution in a rod bundle in high-pressure boiling flow. Nuclear Engineering and Design 2023. [DOI: 10.1016/j.nucengdes.2022.112101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
10
|
Ueda S, Ushijima M, Irie A, Senju S, Ito K, Hamana H, Kishi H, Ogasawara K, Udaka K, Nishimura Y, Eto M. Tumor antigen vaccine enhances anti-tumor effects of immune checkpoint inhibitors against refractory cancers. Eur Urol 2023. [DOI: 10.1016/s0302-2838(23)01215-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
|
11
|
Inoue G, Miyagi M, Saito W, Shirasawa E, Uchida K, Hosogane N, Watanabe K, Katsumi K, Kaito T, Yamashita T, Fujiwara H, Nagamoto Y, Nojiri K, Suzuki S, Okada E, Ueda S, Hikata T, Shiono Y, Watanabe K, Terai H, Tamai K, Matsuoka Y, Suzuki H, Nishimura H, Tagami A, Yamada S, Adachi S, Ohtori S, Furuya T, Orita S, Inage K, Yoshii T, Ushio S, Funao H, Isogai N, Harimaya K, Okada S, Kawaguchi K, Yokoyama N, Oishi H, Doi T, Kiyasu K, Imagama S, Ando K, Kobayashi K, Sakai D, Tanaka M, Kimura A, Inoue H, Nakano A, Ikegami S, Shimizu M, Futatsugi T, Kakutani K, Yurube T, Nakanishi K, Oshima M, Uei H, Aoki Y, Takahata M, Iwata A, Endo H, Seki S, Murakami H, Kato S, Yoshioka K, Hongo M, Abe T, Tsukanishi T, Takaso M, Ishii K. Effect of low body mass index on clinical recovery after fusion surgery for osteoporotic vertebral fracture: A retrospective, multicenter study of 237 cases. Medicine (Baltimore) 2022; 101:e32330. [PMID: 36595994 PMCID: PMC9803438 DOI: 10.1097/md.0000000000032330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
A retrospective multicenter study. Body mass index (BMI) is recognized as an important determinant of osteoporosis and spinal postoperative outcomes; however, the specific impact of BMI on surgery for osteoporotic vertebral fractures (OVFs) remains inconclusive. This retrospective multicenter study investigated the impact of BMI on clinical outcomes following fusion surgery for OVFs. 237 OVF patients (mean age, 74.3 years; 48 men and 189 women) with neurological symptoms who underwent spinal fusion were included in this study. Patients were grouped by World Health Organization BMI categories: low BMI (<18.5 kg/m2), normal BMI (≥18.5 and <25 kg/m2), and high BMI (≥25 kg/m2). Patients' backgrounds, surgical method, radiological findings, pain measurements, activities of daily living (ADL), and postoperative complications were compared after a mean follow-up period of 4 years. As results, the proportion of patients able to walk independently was significantly smaller in the low BMI group (75.0%) compared with the normal BMI group (89.9%; P = .01) and the high BMI group (94.3%; P = .04). Improvement in the visual analogue scale for leg pain was significantly less in the low BMI group than the high BMI group (26.7 vs 42.8 mm; P = .046). Radiological evaluation, the Frankel classification, and postoperative complications were not significantly different among all 3 groups. Improvement of pain intensity and ADL in the high BMI group was equivalent or non-significantly better for some outcome measures compared with the normal BMI group. Leg pain and independent walking ability after fusion surgery for patients with OVFs improved less in the low versus the high BMI group. Surgeons may want to carefully evaluate at risk low BMI patients before fusion surgery for OVF because poor clinical results may occur.
Collapse
Affiliation(s)
- Gen Inoue
- Department of Orthopaedic Surgery, Kitasato University, Sagamihara City, Kanagawa, Japan
- * Correspondence: Gen Inoue, Department of Orthopaedic Surgery, Kitasato University School of Medicine, 1-15-1 Kitazato, Minami-ku, Sagamihara, Kanagawa 252-0374, Japan (e-mail: )
| | - Masayuki Miyagi
- Department of Orthopaedic Surgery, Kitasato University, Sagamihara City, Kanagawa, Japan
| | - Wataru Saito
- Department of Orthopaedic Surgery, Kitasato University, Sagamihara City, Kanagawa, Japan
| | - Eiki Shirasawa
- Department of Orthopaedic Surgery, Kitasato University, Sagamihara City, Kanagawa, Japan
| | - Kentaro Uchida
- Department of Orthopaedic Surgery, Kitasato University, Sagamihara City, Kanagawa, Japan
- Shonan University of Medical Sciences Research Institute, Chigasaki City, Kanagawa, Japan
| | - Naobumi Hosogane
- Department of Orthopaedic Surgery, Kyorin University, Mitaka City, Tokyo, Japan
| | - Kei Watanabe
- Department of Orthopaedic Surgery, Niigata University, Chuo-ku, Niigata City, Japan
| | - Keiichi Katsumi
- Department of Orthopaedic Surgery, Niigata University, Chuo-ku, Niigata City, Japan
| | - Takashi Kaito
- Department of Orthopaedic Surgery, Osaka University, Suita City, Osaka, Japan
| | - Tomoya Yamashita
- Department of Orthopaedic Surgery, Osaka University, Suita City, Osaka, Japan
| | - Hiroyasu Fujiwara
- Department of Orthopaedic Surgery, Osaka University, Suita City, Osaka, Japan
| | - Yukitaka Nagamoto
- Department of Orthopaedic Surgery, Osaka University, Suita City, Osaka, Japan
| | - Kenya Nojiri
- Department of Orthopaedic Surgery, Keio University, Shinjuku-ku, Tokyo, Japan
| | - Satoshi Suzuki
- Department of Orthopaedic Surgery, Keio University, Shinjuku-ku, Tokyo, Japan
| | - Eijiro Okada
- Department of Orthopaedic Surgery, Keio University, Shinjuku-ku, Tokyo, Japan
| | - Seiji Ueda
- Department of Orthopaedic Surgery, Keio University, Shinjuku-ku, Tokyo, Japan
| | - Tomohiro Hikata
- Department of Orthopaedic Surgery, Spine Center, Kitasato Institute Hospital, Minato-ku, Tokyo, Japan
| | - Yuta Shiono
- Department of Orthopaedic Surgery, Keio University, Shinjuku-ku, Tokyo, Japan
| | - Kota Watanabe
- Department of Orthopaedic Surgery, Keio University, Shinjuku-ku, Tokyo, Japan
| | - Hidetomi Terai
- Department of Orthopaedic Surgery, Osaka City University, Abeno-ku, Osaka City, Japan
| | - Koji Tamai
- Department of Orthopaedic Surgery, Osaka City University, Abeno-ku, Osaka City, Japan
| | - Yuji Matsuoka
- Department of Orthopaedic Surgery, Tokyo Medical University, Shinjuku-ku, Tokyo, Japan
| | - Hidekazu Suzuki
- Department of Orthopaedic Surgery, Tokyo Medical University, Shinjuku-ku, Tokyo, Japan
| | - Hirosuke Nishimura
- Department of Orthopaedic Surgery, Tokyo Medical University, Shinjuku-ku, Tokyo, Japan
| | - Atsushi Tagami
- Department of Orthopaedic Surgery, Nagasaki University, Nagasaki City, Japan
| | - Shuta Yamada
- Department of Orthopaedic Surgery, Nagasaki University, Nagasaki City, Japan
| | - Shinji Adachi
- Department of Orthopaedic Surgery, Nagasaki University, Nagasaki City, Japan
| | - Seiji Ohtori
- Department of Orthopaedic Surgery, Chiba University, Chuo-ku, Chiba City, Japan
| | - Takeo Furuya
- Department of Orthopaedic Surgery, Chiba University, Chuo-ku, Chiba City, Japan
| | - Sumihisa Orita
- Department of Orthopaedic Surgery, Chiba University, Chuo-ku, Chiba City, Japan
- Center for Medical Engineering, Chiba University, Inage-ku, Chiba City, Japan
| | - Kazuhide Inage
- Department of Orthopaedic Surgery, Chiba University, Chuo-ku, Chiba City, Japan
| | - Toshitaka Yoshii
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Shuta Ushio
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Haruki Funao
- Department of Orthopaedic Surgery, International University of Health and Welfare, Narita City, Chiba, Japan
- Spine and Spinal cord Center, International University of Health and Welfare Mita Hospital, Minato-ku, Tokyo, Japan
| | - Norihiro Isogai
- Spine and Spinal cord Center, International University of Health and Welfare Mita Hospital, Minato-ku, Tokyo, Japan
| | - Katsumi Harimaya
- Department of Orthopaedic Surgery, Kyushu University, Higashi-ku, Fukuoka City, Japan
| | - Seiji Okada
- Department of Orthopaedic Surgery, Kyushu University, Higashi-ku, Fukuoka City, Japan
| | - Kenichi Kawaguchi
- Department of Orthopaedic Surgery, Kyushu University, Higashi-ku, Fukuoka City, Japan
| | - Nobuhiko Yokoyama
- Department of Orthopaedic Surgery, Kyushu University, Higashi-ku, Fukuoka City, Japan
| | - Hidekazu Oishi
- Department of Orthopaedic Surgery, Kyushu University, Higashi-ku, Fukuoka City, Japan
| | - Toshio Doi
- Department of Orthopaedic Surgery, Kyushu University, Higashi-ku, Fukuoka City, Japan
| | - Katsuhito Kiyasu
- Department of Orthopaedic Surgery, Kochi University, Oko-cho Kohasu, Nankoku City, Kochi, Japan
| | - Shiro Imagama
- Department of Orthopaedic Surgery, Nagoya University, Showa-ku, Nagoya City, Aichi, Japan
| | - Kei Ando
- Department of Orthopaedic Surgery, Nagoya University, Showa-ku, Nagoya City, Aichi, Japan
| | - Kazuyoshi Kobayashi
- Department of Orthopaedic Surgery, Nagoya University, Showa-ku, Nagoya City, Aichi, Japan
| | - Daisuke Sakai
- Department of Orthopaedic Surgery, Tokai University, Isehara City, Kanagawa, Japan
| | - Masahiro Tanaka
- Department of Orthopaedic Surgery, Tokai University, Isehara City, Kanagawa, Japan
| | - Atsushi Kimura
- Department of Orthopaedic Surgery, Jichi Medical University, Shimotsuke City, Tochigi, Japan
| | - Hirokazu Inoue
- Department of Orthopaedic Surgery, Jichi Medical University, Shimotsuke City, Tochigi, Japan
| | - Atsushi Nakano
- Department of Orthopaedic Surgery, Osaka Medical College, Takatsuki City, Osaka, Japan
| | - Shota Ikegami
- Department of Orthopaedic Surgery, Shinshu University, Matsumoto City, Nagano, Japan
| | - Masayuki Shimizu
- Department of Orthopaedic Surgery, Shinshu University, Matsumoto City, Nagano, Japan
| | - Toshimasa Futatsugi
- Department of Orthopaedic Surgery, Shinshu University, Matsumoto City, Nagano, Japan
| | - Kenichiro Kakutani
- Department of Orthopaedic Surgery, Kobe University, Chuou-ku, Kobe City, Hyogo, Japan
| | - Takashi Yurube
- Department of Orthopaedic Surgery, Kobe University, Chuou-ku, Kobe City, Hyogo, Japan
| | - Kazuyoshi Nakanishi
- Department of Orthopaedic Surgery, Nihon University Itabashi Hospital, Itabashi-ku, Tokyo, Japan
| | - Masashi Oshima
- Department of Orthopaedic Surgery, Nihon University Itabashi Hospital, Itabashi-ku, Tokyo, Japan
| | - Hiroshi Uei
- Department of Orthopaedic Surgery, Nihon University Itabashi Hospital, Itabashi-ku, Tokyo, Japan
| | - Yasuchika Aoki
- Department of Orthopaedic Surgery, Eastern Chiba Medical Center, Togane City, Chiba, Japan
| | - Masahiko Takahata
- Department of Orthopaedic Surgery, Hokkaido University, Kita-ku, Sapporo City, Hokkaido, Japan
| | - Akira Iwata
- Department of Orthopaedic Surgery, Hokkaido University, Kita-ku, Sapporo City, Hokkaido, Japan
| | - Hirooki Endo
- Department of Orthopaedic Surgery, Iwate Medical University, Yahaba-cho, Iwate, Japan
| | - Shoji Seki
- Department of Orthopaedic Surgery, University of Toyama, Toyama City, Japan
| | - Hideki Murakami
- Department of Orthopaedic Surgery, Nagoya City University, Mizuho-ku, Nagoya City, Aichi, Japan
| | - Satoshi Kato
- Department of Orthopaedic Surgery, Kanazawa University, Kanazawa City, Japan
| | - Katsuhito Yoshioka
- Department of Orthopaedic Surgery, Kanazawa University, Kanazawa City, Japan
| | - Michio Hongo
- Department of Orthopaedic Surgery, Akita University, Akita City, Japan
| | - Tetsuya Abe
- Department of Orthopaedic Surgery, University of Tsukuba, Tsukuba City, Ibaraki, Japan
| | - Toshinori Tsukanishi
- Department of Orthopaedic Surgery, University of Tsukuba, Tsukuba City, Ibaraki, Japan
| | - Masashi Takaso
- Department of Orthopaedic Surgery, Kitasato University, Sagamihara City, Kanagawa, Japan
| | - Ken Ishii
- Department of Orthopaedic Surgery, International University of Health and Welfare, Narita City, Chiba, Japan
- Spine and Spinal cord Center, International University of Health and Welfare Mita Hospital, Minato-ku, Tokyo, Japan
| |
Collapse
|
12
|
Nagasawa H, Suzuki H, Jenkinson C, Ueda S, Fukao Y, Nakayama M, Otsuka T, Okuma T, Clapper W, Komers R, Suzuki Y. MO261: Sparsentan, The Dual Endothelin Angiotensin Receptor Antagonist (DEARA), Attenuates Albuminuria and Protects from the Development of Renal Injury to a Greater Extent Than Losartan in the GDDY Mouse Model of IGA Nephropathy: A 16-Week Study. Nephrol Dial Transplant 2022. [DOI: 10.1093/ndt/gfac067.060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
BACKGROUND AND AIMS
gddY mice are an IgA nephropathy (IgAN)-prone mouse model that develops albuminuria by 8 weeks (wks) of age with glomerular IgA, IgG and C3 deposits and progressive mesangioproliferative glomerulonephritis. We have previously shown that sparsentan (SP), a novel, highly selective, first-in-class, single-molecule dual endothelin angiotensin receptor antagonist (DEARA) being developed for the treatment of focal segmental glomerulosclerosis and IgAN, protected gddY mice from the development of albuminuria and glomerulosclerosis in an 8-week study. Here we compare the impact of SP and losartan (LS), an angiotensin II subtype 1 receptor antagonist (AT1R), on albuminuria, % of sclerotic glomeruli (GS), podocyte number, and glycocalyx damage in gddY mice treated for 16 weeks.
METHOD
gddY mice at 4 weeks of age were treated for 8 or 16 weeks either with chow as a control (C) (n = 10) or containing SP at 900 ppm (SP900) (n = 12) or with control chow and LS in drinking water to deliver 30 mg/kg of LS (LS30) (n = 12). Systolic blood pressure (BP) was measured by tail-cuff plethysmography at 8, 12 and 18 weeks of age. Albuminuria/creatinine ratio (ACR) was assessed every 2 weeks until 20 weeks of age. Kidney biopsies (n = 4–5 per group) were taken from a subset of mice sacrificed at age 12 weeks and at the end of the study at 20 weeks of age (5–7 per group) and processed for determination of GS, the number of podocytes assessed by immunohistochemistry using an anti-WT-1 antibody (30 glomeruli per animal), and measurement of the glycocalyx area using FITC-labeled lectin (10 glomeruli per animal).
RESULTS
gddY mice treated with SP900 or LS30 had an equivalent and significant (P < .01) reduction in BP compared with C mice at 12 and 18 weeks of age (18 weeks of age mean BP ± SD mmHg: C, 147 ± 28; SP900, 100 ± 6; LS30, 101 ± 8). Despite similar systemic hemodynamic effects, SP900 treatment resulted in a greater and more rapid reduction in ACR from baseline compared with either mice treated with C or LS30 during the first 4 weeks of treatment (Fig. 1). Development of GS was significantly attenuated in mice at 20 weeks of age treated with SP900 (P < .001) compared with C mice, but not in those treated with LS30 (mean sclerosis score ± SD: C, 28 ± 17; SP900, 3 ± 1; LS30, 19 ± 21). Compared with C mice at 20 weeks of age, SP900 (P < .0001) and LS30 (P < .05) significantly prevented the reduction in WT-1 immunoreactivity (WT-1 positive cells/glomerulus, mean ± SD: C, 7.3 ± 0.5; SP900, 10.0 ± 0.5; LS30 8.1 ± 0.8). Notably, SP900-treated mice had significantly greater WT-1 staining (P < .0001) and glycocalyx area (Fig. 2) than LS30 mice.
CONCLUSION
gddY mice treated from 4–20 weeks of age with sparsentan demonstrated a more rapid attenuation of ACR and greater protection from GS than mice treated with losartan. Sparsentan protected the glomeruli from loss of podocytes and glycocalyx to a greater extent than losartan despite equivalent lowering of BP. These results suggest that the ability of sparsentan to protect gddY mice from progression of IgAN nephropathy may go beyond effects mediated through reduction in blood pressure and antagonism of AT1R alone and may be attributed to its dual mechanism of action. If translated to the clinic, these data may support sparsentan as a new approach to the treatment of IgAN.
Collapse
Affiliation(s)
- Hajime Nagasawa
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | - Hitoshi Suzuki
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | | | - Seiji Ueda
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | - Yusuke Fukao
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | - Maiko Nakayama
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | - Tomoyuki Otsuka
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | - Teruyuki Okuma
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| | | | | | - Yusuke Suzuki
- Department of Nephrology, Juntendo University Faculty of Medicine, Japan
| |
Collapse
|
13
|
Aoyama R, Yamane J, Ninomiya K, Takahashi Y, Kitamura K, Nori S, Suzuki S, Matsumoto S, Kato M, Ueda S, Anazawa U, Shiraishi T. Atlantoaxial stenosis after muscle-preserving selective laminectomy. J Clin Neurosci 2022; 100:124-130. [PMID: 35453100 DOI: 10.1016/j.jocn.2022.04.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 04/01/2022] [Accepted: 04/14/2022] [Indexed: 11/26/2022]
Abstract
There are few reports of degenerative atlantoaxial stenosis and new stenosis after cervical decompression. We experienced four cases of atlantoaxial stenosis after muscle-preserving selective laminectomy. We compared these four cases with no stenosis cases after long-term follow-up of selective laminectomy, as well as healthy subjects. A total of 1205 patients who underwent muscle-preserving selective laminectomy due to cervical disorders were included in this study. Postoperative atlantoaxial stenosis, which needed decompression, appeared in 4 cases, and 30 patients did not have radiological stenosis for more than 10 years after surgery. Twenty healthy volunteers were also used as controls. The radiographic parameters measured were C2-C7 angle, C2-C7 sagittal vertical axis (SVA), C2 slope, C7 slope, C2-C5 angle, C5-C7 angle, C1-C2 angle, and atlantodental interval (ADI). We measured the anterior-posterior (AP) diameters of the spinal cord (SC) and dural tube (Dura) at C1/C2 with sagittal MRI. In the cases of atlantoaxial stenosis, the AP of SC and Dura at C1/C2 were smaller preoperatively, and the residual space for SC (SAC) was also smaller. The preoperative ADI was significantly higher in patients with atlantoaxial stenosis, suggesting preoperative instability at C1/C2. Analysis of the ROC curve showed that patients with a preoperative SAC of less than 3.6 mm and an ADI of more than 1.35 mm were more likely to develop postoperative atlantoaxial stenosis. When we perform a muscle-preserving selective laminectomy, decompression of C1/C2 is suggested when the SAC at C1/C2 is less than 3.6 mm and the ADI is more than 1.35 mm.
Collapse
Affiliation(s)
- Ryoma Aoyama
- Department of Orthopedics, Tokyo Dental College Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa City, Chiba 272-8513, Japan.
| | - Junichi Yamane
- Department of Orthopedics, Murayama Medical Center, 2-37-1 Gakuen, Musashimurayama City, Tokyo 208-0011, Japan
| | - Ken Ninomiya
- Department of Orthopedics, Shizuoka City Shimizu Hospital, 1231 Miyakami, Shimizu Ward, Shizuoka 424-8636, Japan
| | - Yuichiro Takahashi
- Department of Orthopedics, Tokyo Dental College Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa City, Chiba 272-8513, Japan
| | - Kazuya Kitamura
- Department of Orthopedics, National Defense Medical College, 3-2 Namiki, Tokorozawa City, Saitama 359-8513, Japan
| | - Satoshi Nori
- Department of Orthopedics, Keio University, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan
| | - Satoshi Suzuki
- Department of Orthopedics, Keio University, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan
| | - Shogo Matsumoto
- Department of Orthopedics, Tokyo Dental College Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa City, Chiba 272-8513, Japan
| | - Masahiro Kato
- Department of Orthopedics, Saiseikai Utsunomiya Hospital, 911-1 Takebayashimachi, Utsunomiya, Tochigi 321-0974, Japan
| | - Seiji Ueda
- Department of Orthopedics, Kawasaki Municipal Hospital, 12-1 Shinkawadori, Kawasaki Ward, Kawasaki, Kanagawa 210-0013, Japan
| | - Ukei Anazawa
- Department of Orthopedics, Tokyo Dental College Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa City, Chiba 272-8513, Japan
| | - Tateru Shiraishi
- Department of Orthopedics, Tokyo Dental College Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa City, Chiba 272-8513, Japan
| |
Collapse
|
14
|
Hirabayashi T, Yasuhara S, Shoji S, Yamaguchi A, Abe H, Ueda S, Zhu H, Kondo T, Miyauchi M. Fabrication of Hydrogen Boride Thin Film by Ion Exchange in MgB 2. Molecules 2021; 26:molecules26206212. [PMID: 34684790 PMCID: PMC8540303 DOI: 10.3390/molecules26206212] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Revised: 10/04/2021] [Accepted: 10/09/2021] [Indexed: 11/16/2022] Open
Abstract
In this study, hydrogen boride films are fabricated by ion-exchange treatment on magnesium diboride (MgB2) films under ambient temperature and pressure. We prepared oriented MgB2 films on strontium titanate (SrTiO3) substrates using pulsed laser deposition (PLD). Subsequently, these films were treated with ion exchangers in acetonitrile solution. TOF-SIMS analysis evidenced that hydrogen species were introduced into the MgB2 films by using two types of ion exchangers: proton exchange resin and formic acid. According to the HAXPES analysis, negatively charged boron species were preserved in the films after the ion-exchange treatment. In addition, the FT-IR analysis suggested that B-H bonds were formed in the MgB2 films following the ion-exchange treatment. The ion-exchange treatment using formic acid was more efficient compared to the resin treatment; with respect to the amount of hydrogen species introduced into the MgB2 films. These ion-exchanged films exhibited photoinduced hydrogen release as observed in a powder sample. Based on the present study, we expect to be able to control the morphology and hydrogen content of hydrogen boride thin films by optimising the ion-exchange treatment process, which will be useful for further studies and device applications.
Collapse
Affiliation(s)
- T. Hirabayashi
- Department of Materials Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, Tokyo 152-8552, Japan; (T.H.); (S.Y.); (S.S.); (A.Y.)
- Department of Mechanical Engineering, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China;
| | - S. Yasuhara
- Department of Materials Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, Tokyo 152-8552, Japan; (T.H.); (S.Y.); (S.S.); (A.Y.)
| | - S. Shoji
- Department of Materials Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, Tokyo 152-8552, Japan; (T.H.); (S.Y.); (S.S.); (A.Y.)
- Department of Materials Science & Engineering, Cornell University, Ithaca, NY 14853, USA
| | - A. Yamaguchi
- Department of Materials Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, Tokyo 152-8552, Japan; (T.H.); (S.Y.); (S.S.); (A.Y.)
| | - H. Abe
- Center for Green Research on Energy and Environmental Materials, National Institute for Materials Science, Tsukuba 305-0044, Japan;
| | - S. Ueda
- Synchrotron X-ray Station at SPring-8, National Institute for Materials Science, Hyogo 679-5148, Japan;
- Research Center for Advanced Measurement and Characterization, National Institute for Materials Science, Tsukuba 305-0047, Japan
- Research Center for Functional Materials, National Institute for Materials Science, Tsukuba 305-0044, Japan
| | - H. Zhu
- Department of Mechanical Engineering, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China;
| | - T. Kondo
- Department of Materials Science and Tsukuba Research Center for Energy Materials Science, Faculty of Pure and Applied Sciences, University of Tsukuba, Tsukuba 305-8573, Japan
- Materials Research Center for Element Strategy, Tokyo Institute of Technology, Yokohama 226-8503, Japan
- Correspondence: (T.K.); (M.M.)
| | - M. Miyauchi
- Department of Materials Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, Tokyo 152-8552, Japan; (T.H.); (S.Y.); (S.S.); (A.Y.)
- Correspondence: (T.K.); (M.M.)
| |
Collapse
|
15
|
Hara H, Yamamoto S, Kii T, Kawabata R, Kawada J, Takeno A, Matsuyama J, Ueda S, Kawakami H, Okita Y, Endo S, Kimura Y, Yanagihara K, Okuno T, Kurokawa Y, Shimokawa T, Satoh T. 1387P Randomized phase II study comparing docetaxel vs paclitaxel in patients with esophageal squamous cell carcinoma who are refractory to fluoropyrimidine and platinum-based chemotherapy: OGSG1201. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.08.1496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
|
16
|
Kadman B, Takemura A, Ito T, Okada N, Kojima H, Ueda S. PO-1771 Accuracy for patient setup positioning with Catalyst™ HD for deformed cases. Radiother Oncol 2021. [DOI: 10.1016/s0167-8140(21)08222-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
17
|
Gohda T, Yanagisawa N, Murakoshi M, Ueda S, Nishizaki Y, Nojiri S, Ohashi Y, Ohno I, Shibagaki Y, Imai N, Iimuro S, Kuwabara M, Hayakawa H, Kimura K, Hosoya T, Suzuki Y. Association Between Kidney Function Decline and Baseline TNFR Levels or Change Ratio in TNFR by Febuxostat Chiefly in Non-diabetic CKD Patients With Asymptomatic Hyperuricemia. Front Med (Lausanne) 2021; 8:634932. [PMID: 34322499 PMCID: PMC8310915 DOI: 10.3389/fmed.2021.634932] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Accepted: 06/18/2021] [Indexed: 11/13/2022] Open
Abstract
Background: The levels of circulating tumor necrosis factor receptor (TNFR) 1 and 2 help predict the future decline of estimated glomerular filtration rate (eGFR) chiefly in patients with diabetes. It has been recently reported that the change ratio in TNFR1 by SGLT2 inhibitor treatment is also related with future GFR decline in patients with diabetes. The aims of this study are to investigate the association between baseline TNFR levels and early change in TNFR levels by the non-purine selective xanthine oxidase inhibitor, febuxostat, and future eGFR decline chiefly in chronic kidney disease (CKD) patients without diabetes. Methods: We conducted a post-hoc analysis of the FEATHER study on patients with asymptomatic hyperuricemia and CKD stage 3, who were randomly assigned febuxostat 40 mg/day or matched placebo. This analysis included 426 patients in whom baseline stored samples were available. Serum TNFR levels at baseline were measured using enzyme-linked immunosorbent assay. Those levels were also measured using 12-week stored samples from 197 randomly selected patients. Results: Compared with placebo, short-term febuxostat treatment significantly decreased the median percent change from baseline in serum uric acid (−45.05, 95% CI −48.90 to −41.24 mg/dL), TNFR1 (1.10, 95% CI−2.25 to 4.40), and TNFR2 (1.66, 95% CI −1.72 to 4.93), but not TNFR levels. Over a median follow-up of 105 weeks, 30 patients (7.0%) experienced 30% eGFR decline from baseline. In the Cox multivariate model, high levels of baseline TNFR predicted a 30% eGFR decline, even after adjusting for age, sex, systolic blood pressure, high sensitivity C-reactive protein, uric acid, and presence or absence of febuxostat treatment and diabetes, in addition to baseline albumin to creatinine ratio and eGFR. Conclusion: Early change in circulating TNFR levels failed to predict future eGFR decline; however, regardless of febuxostat treatment, the elevated baseline level of TNFR was a strong predictor of 30% eGFR decline even in chiefly non-diabetic CKD patients with asymptomatic hyperuricemia.
Collapse
Affiliation(s)
- Tomohito Gohda
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | | | - Maki Murakoshi
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Seiji Ueda
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Yuji Nishizaki
- Medical Technology Innovation Center, Juntendo University, Tokyo, Japan
| | - Shuko Nojiri
- Medical Technology Innovation Center, Juntendo University, Tokyo, Japan
| | - Yasuo Ohashi
- Department of Integrated Science and Engineering for Sustainable Society, Chuo University, Tokyo, Japan
| | - Iwao Ohno
- Division of General Medicine, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Yugo Shibagaki
- Division of Nephrology and Hypertension, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Naohiko Imai
- Division of Nephrology and Hypertension, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Satoshi Iimuro
- Innovation and Research Support Center, International University of Health and Welfare, Tokyo, Japan
| | - Masanari Kuwabara
- Intensive Care Unit, Department of Cardiology, Toranomon Hospital, Tokyo, Japan
| | | | | | - Tatsuo Hosoya
- Division of Chronic Kidney Disease Therapeutics, The Jikei University, Tokyo, Japan
| | - Yusuke Suzuki
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| |
Collapse
|
18
|
Nagasawa H, Ueda S, Otsuka T, Kaifu K, Ono S, Okuma T, Kobayashi T, Matsushita S, Kasai T, Dohi T, Fukushima Y, Amano A, Suzuki Y. Safety and efficacy of using cereal food (Frugra®) to improve blood pressure and bowel health in patients undergoing chronic hemodialysis: A pilot study. J Pharmacol Sci 2021; 147:132-137. [PMID: 34294364 DOI: 10.1016/j.jphs.2021.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Revised: 05/28/2021] [Accepted: 06/11/2021] [Indexed: 10/21/2022] Open
Abstract
Hypertension and constipation are major hemodialysis complications. Salt restriction is one of the most important nonpharmacological interventions in managing hypertension. In patients undergoing hemodialysis, nonpharmacological strategies to manage constipation are extremely difficult to develop owing to the presence of excess dietary potassium and fluids. Frugra®, which is a cereal food that has a low salt content of 0.5 g per serving, may help reduce salt intake. Additionally, Frugra is rich in dietary fiber, thereby beneficial for such patients. In this study, we evaluated the safety and efficacy of Frugra in patients undergoing hemodialysis, focusing mainly on blood pressure and bowel health by changing the usual breakfast meal to Frugra for 8 weeks. We enrolled 11 patients undergoing hemodialysis. Despite the absence of changes in the patients' dry weight levels, their systolic blood pressure levels decreased from 155.5 ± 20.9 mmHg to 137.9 ± 10.3 mmHg after 2 months (P < 0.05). All participants reported improvements in bowel movement, and the levels of indoxyl sulfate, a representative gut-derived uremic toxin, were decreased from 49.3 μg/ml to 33.4 μg/ml. Furthermore, adverse events including electrolyte abnormalities were not observed. Therefore, Frugra may be useful to manage the health of patients undergoing hemodialysis.
Collapse
Affiliation(s)
- Hajime Nagasawa
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan; Department of Granola Health Care and Preventive Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Seiji Ueda
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan; Department of Granola Health Care and Preventive Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan.
| | - Tomoyuki Otsuka
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan; Department of Granola Health Care and Preventive Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan
| | | | | | - Teruyuki Okuma
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan; Department of Granola Health Care and Preventive Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Takashi Kobayashi
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan; Department of Granola Health Care and Preventive Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Satoshi Matsushita
- Department of Granola Health Care and Preventive Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan; Department of Cardiovascular Surgery, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Takatoshi Kasai
- Department of Granola Health Care and Preventive Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan; Department of Cardiovascular Biology and Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Tomotaka Dohi
- Department of Granola Health Care and Preventive Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan; Department of Cardiovascular Biology and Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Yoshifumi Fukushima
- Department of Granola Health Care and Preventive Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan; Department of Cardiovascular Biology and Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Atsushi Amano
- Department of Granola Health Care and Preventive Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan; Department of Cardiovascular Surgery, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Yusuke Suzuki
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| |
Collapse
|
19
|
NAGASAWA H, Kobayashi T, Otsuka T, Kaifu K, Matsusita S, Amano A, Ueda S, Suzuki Y. POS-679 Safety and efficacy of using cereal food (Frugra®) to improve blood pressure and bowel health in patients undergoing chronic hemodialysis: A pilot study. Kidney Int Rep 2021. [DOI: 10.1016/j.ekir.2021.03.710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
|
20
|
Gohda T, Kamei N, Kubota M, Tanaka K, Yamashita Y, Sakuma H, Kishida C, Adachi E, Koshida T, Murakoshi M, Hagiwara S, Funabiki K, Ueda S, Suzuki Y. Fractional excretion of tumor necrosis factor receptor 1 and 2 in patients with type 2 diabetes and normal renal function. J Diabetes Investig 2021; 12:382-389. [PMID: 32643269 PMCID: PMC7926211 DOI: 10.1111/jdi.13351] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 05/21/2020] [Accepted: 07/05/2020] [Indexed: 01/01/2023] Open
Abstract
AIMS/INTRODUCTION Increased concentrations of serum tumor necrosis factor (TNF) receptors (TNFRs; TNFR1 and TNFR2) are positively associated with the urinary albumin-to-creatinine ratio (ACR), and negatively associated with the estimated glomerular filtration rate (eGFR) in patients with type 2 diabetes. However, the mechanism underlying this increase and the relationship between TNFRs in serum, and urine and kidney measures (ACR and eGFR) are unclear. MATERIALS AND METHODS This was a cross-sectional study that included 499 patients with type 2 diabetes and eGFR ≥60 mL/min/1.73 m2 . The concentrations of TNFRs in serum and urine, and their respective fractional excretion, were measured. RESULTS Serum and urinary TNFR levels were positively associated with the ACR, and negatively associated with the eGFR. The fractional excretion of TNFRs did not differ between patients with an eGFR ≥90 and those with an eGFR 60-89 mL/min/1.73 m2 , and also did not correlate with eGFR. After adjustment for relevant covariates, the serum TNFRs were associated with a lower eGFR (60-89 mL/min/1.73 m2 ) and an increased ACR (≥30 mg/gCr), but urinary TNFRs were associated with an increased ACR (≥30 mg/gCr) alone, in the multivariate logistic model. CONCLUSIONS The pattern of fractional excretion TNFRs showed that an increase in serum TNFRs might result from their increased systemic production, including in the kidney, rather than being a simple reflection of GFR decline. Kidney measures appear to be strongly associated with serum TNFRs rather than urinary TNFRs in patients with type 2 diabetes and normal renal function.
Collapse
MESH Headings
- Aged
- Cross-Sectional Studies
- Diabetes Mellitus, Type 2/blood
- Diabetes Mellitus, Type 2/urine
- Female
- Glomerular Filtration Rate
- Humans
- Kidney/metabolism
- Kidney/physiopathology
- Kidney Function Tests
- Male
- Middle Aged
- Receptors, Tumor Necrosis Factor, Type I/blood
- Receptors, Tumor Necrosis Factor, Type I/urine
- Receptors, Tumor Necrosis Factor, Type II/blood
- Receptors, Tumor Necrosis Factor, Type II/urine
Collapse
Affiliation(s)
- Tomohito Gohda
- Department of NephrologyFaculty of MedicineJuntendo UniversityTokyoJapan
| | - Nozomu Kamei
- Department of Endocrinology and MetabolismHiroshima Red Cross Hospital and Atomic‐bomb Survivors HospitalHiroshimaJapan
- Institute for Clinical ResearchNational Hospital OrganizationKure Medical Center and Chugoku Cancer CenterHiroshimaJapan
| | - Mitsunobu Kubota
- Department of Endocrinology and DiabetologyNational Hospital OrganizationKure Medical Center and Chugoku Cancer CenterHiroshimaJapan
| | - Kanako Tanaka
- Department of Endocrinology and DiabetologyNational Hospital OrganizationKure Medical Center and Chugoku Cancer CenterHiroshimaJapan
| | - Yoshinori Yamashita
- Institute for Clinical ResearchNational Hospital OrganizationKure Medical Center and Chugoku Cancer CenterHiroshimaJapan
| | - Hiroko Sakuma
- Department of NephrologyFaculty of MedicineJuntendo UniversityTokyoJapan
| | - Chiaki Kishida
- Department of NephrologyFaculty of MedicineJuntendo UniversityTokyoJapan
| | - Eri Adachi
- Department of NephrologyFaculty of MedicineJuntendo UniversityTokyoJapan
| | - Takeo Koshida
- Department of NephrologyFaculty of MedicineJuntendo UniversityTokyoJapan
| | - Maki Murakoshi
- Department of NephrologyFaculty of MedicineJuntendo UniversityTokyoJapan
| | - Shinji Hagiwara
- Department of Kidney and hypertensionJuntendo Tokyo Koto Geriatric Medical CenterTokyoJapan
| | - Kazuhiko Funabiki
- Department of Kidney and hypertensionJuntendo Tokyo Koto Geriatric Medical CenterTokyoJapan
| | - Seiji Ueda
- Department of NephrologyFaculty of MedicineJuntendo UniversityTokyoJapan
| | - Yusuke Suzuki
- Department of NephrologyFaculty of MedicineJuntendo UniversityTokyoJapan
| |
Collapse
|
21
|
Sugisaki K, Ueda S, Yako-Suketomo H, Monobe H, Ueji M, Mori R, Watanabe M, Eto T. Cancer Awareness and Understanding of Students in Japan: What Do Students Having Close Relatives with Cancer Think About the Disease? J Cancer Educ 2021; 36:92-99. [PMID: 31418158 DOI: 10.1007/s13187-019-01602-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Students have become more familiar with cancer because of media, such as television or the Internet, reporting on celebrity cancer cases. Moreover, with Japan's increasing age and cancer rates, the number of students whose parents/relatives develop cancer is likely to increase. This study examined cancer awareness and understanding among students aged 10 to 16 or more. A cross-sectional nationwide survey was conducted using a self-administered questionnaire. Cancer awareness and cancer understanding were assessed using a self-administered questionnaire. We collected a total of 9139 questionnaires and excluded those with missing data. Thus, we analyzed the responses of 8701 students: 2135, 2902, and 3664 from elementary, junior, and high school, respectively. Data were analyzed using a multivariable model adjusted for gender and grade. Approximately 30% of respondents had parents/relatives with cancer. In addition, there was a significant association between having parents/relatives with cancer and cancer awareness; however, students having parents/relatives with cancer had more negative awareness (i.e., "I think cancer is scary," "I think I will get cancer in the future," and "I think cancer is preventable"). Furthermore, there was a significant association between cancer understanding and awareness. These findings suggest that cancer education could have a desirable effect on students whose parents/relatives have cancer. Further, cancer education offers benefits to students who are naive about cancer and ill prepared to cope when a family member discloses a cancer diagnosis.
Collapse
Affiliation(s)
- Koshu Sugisaki
- Department of Health and Sports, Niigata University of Health and Welfare, 1398, Shimamicho, Kita-Ku, Niigata City, Niigata Prefecture, 950-3198, Japan.
| | - Seiji Ueda
- Faculty of Liberal Arts, University of the Sacred Heart, Tokyo, Shibuya-ku, Tokyo, Japan
| | - Hiroko Yako-Suketomo
- Faculty of Sports and Health Sciences, Japan Women's College of Physical Education, Setagaya-ku, Japan
| | - Hirofumi Monobe
- College of Education, Yokohama National University, Yokohama City, Japan
| | - Masaru Ueji
- Faculty of Education, Ibaraki University, Mito City, Japan
| | - Ryoichi Mori
- School of Physical Education, Tokai University, Hiratsuka City, Japan
| | - Masaki Watanabe
- Faculty of Education, Tokyo Gakugei University, Koganei City, Japan
| | | |
Collapse
|
22
|
Kobayashi T, Ueda S, Takagi M, Kihara M, Suzuki Y. Pathophysiological roles of ADMA-mediated endothelial injury in hypertensive disorders of pregnancy. Hypertens Res Pregnancy 2020. [DOI: 10.14390/jsshp.hrp2019-013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
| | - Seiji Ueda
- Department of Nephrology, Juntendo University Faculty of Medicine
| | - Miyuki Takagi
- Department of Nephrology, Juntendo University Faculty of Medicine
| | - Masao Kihara
- Department of Nephrology, Juntendo University Faculty of Medicine
| | - Yusuke Suzuki
- Department of Nephrology, Juntendo University Faculty of Medicine
| |
Collapse
|
23
|
Tanaka A, Hisauchi I, Taguchi I, Sezai A, Toyoda S, Tomiyama H, Sata M, Ueda S, Oyama J, Kitakaze M, Murohara T, Node K. Effects of canagliflozin in patients with type 2 diabetes and chronic heart failure: a randomized trial (CANDLE). Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.1151] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Little is known about the impacts of sodium glucose co-transporter 2 inhibitors on cardiac functional parameters, such as natriuretic peptides, in type 2 diabetes (T2D) patients with concomitant chronic heart failure (CHF).
Purpose
To compare the effect of canagliflozin with glimepiride, based on changes in N-terminal pro-brain natriuretic peptide (NT-proBNP), in that patient population.
Methods
This trial was an investigator-initiated, multicenter, prospective, randomized, open-label, blinded-endpoint trial at 34 centers in Japan. Patients with T2D and clinically stable CHF excluding NYHA class IV, randomized to receive canagliflozin 100 mg or glimepiride (starting dose: 0.5 mg), were examined using the primary endpoint of non-inferiority of canagliflozin versus glimepiride, defined as a margin of 1.1 in the upper-limit of the 2-sided 95% confidence interval (95% CI) for the group ratio of percentage change in NT-proBNP at 24 weeks.
Results
Data analysis of 233 patients (mean age 68.6±10.1 yrs; 75% male) showed mean left ventricular ejection fraction (LVEF) at randomization was 57.6±14.6%, with 71% of patients having a preserved LVEF (≥50%). The ratio of NT-proBNP percentage change was 0.48 (95% CI, −0.13 to 1.59, P=0.226), and therefore did not meet the prespecified non-inferiority margin. However, data stratified according to baseline NT-proBNP levels showed a trend that canagliflozin treatment reduced NT-proBNP levels to a greater extent than in subgroups with elevated levels of NT-proBNP (Figure A). Furthermore, NT-proBNP levels in the canagliflozin group did show a nonsignificant trend lower in the subgroup with preserved LVEF (Figure B), but not in the subgroup with reduced LVEF (Figure C). Additionally, the changes in the NYHA class were comparable between groups (P=0.061) in the overall cohort, whereas in the subgroup with a preserved LVEF canagliflozin caused a significant improvement in NYHA classes compared to that found for glimepiride treatment (P=0.027).
Conclusions
This trial did not meet the predefined primary endpoint of changes in NT-proBNP levels, with 24 weeks of treatment with canagliflozin relative to glimepiride which together with other recent studies would question the value of continuing to monitor NT-proBNP levels after the initial diagnosis of heart failure. Nevertheless, in a subgroup with preserved LVEF, there was a non-significant trend for canagliflozin treatment to reduce NT-proBNP levels and improve symptoms even in stable HF patients. Further research is therefore warranted to determine whether patients with preserved LVEF, regardless of diabetes status, could potentially benefit from treatment with SGLT2 inhibitors.
Changes in NT-proBNP
Funding Acknowledgement
Type of funding source: Private company. Main funding source(s): Mitsubishi Tanabe Pharma Corporation
Collapse
Affiliation(s)
| | - I Hisauchi
- Dokkyo Medical University Koshigya Hospital, Koshigaya City, Japan
| | - I Taguchi
- Dokkyo Medical University Koshigya Hospital, Koshigaya City, Japan
| | - A Sezai
- Nihon University School of Medicine, Tokyo, Japan
| | - S Toyoda
- Dokkyo Medical University, Mibu, Japan
| | | | - M Sata
- Tokushima University Graduate School of Biomedical Sciences, Tokushima, Japan
| | - S Ueda
- University of the Ryukyus, Nishihara, Japan
| | - J Oyama
- Saga University, Saga, Japan
| | - M Kitakaze
- National Cerebral & Cardiovascular Center, Suita, Japan
| | - T Murohara
- Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - K Node
- Saga University, Saga, Japan
| |
Collapse
|
24
|
Li Z, Murakoshi M, Ichikawa S, Koshida T, Adachi E, Suzuki C, Ueda S, Gohda T, Suzuki Y. The sodium-glucose cotransporter 2 inhibitor tofogliflozin prevents diabetic kidney disease progression in type 2 diabetic mice. FEBS Open Bio 2020; 10:2761-2770. [PMID: 33098615 PMCID: PMC7714078 DOI: 10.1002/2211-5463.13014] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 10/04/2020] [Accepted: 10/22/2020] [Indexed: 12/19/2022] Open
Abstract
Trials on cardiovascular and renal outcomes in patients with type 2 diabetes have consistently demonstrated that sodium–glucose cotransporter 2 (SGLT2) inhibitors reduce the risk of diabetic kidney disease (DKD) progression. However, their renal protective mechanisms have yet to be completely understood and the effect on albuminuria reduction in animal models is controversial. We investigated these issues using KK and KK‐Ay mice as a control (CTRL) and as a model for type 2 diabetes (DKD), respectively. KK‐Ay mice were treated with 0.015% tofogliflozin, which is an SGLT2 inhibitor, starting at seven weeks of age for eight weeks. Compared with the CTRL mice, the DKD mice had higher HbA1c levels and albuminuria. Although tofogliflozin treatment significantly lowered HbA1c levels, it did not reverse albuminuria. Tofogliflozin treatment enhanced damage in both the glomerular (i.e., enlarged mesangial area, increased foot process effacement rate, and decreased number of WT‐1‐positive cells) and tubulointerstitial (increased protein levels of KIM‐1 and MCP‐1, increased number of macrophages, and abnormal mitochondrial morphology) areas. Our results suggest that tofogliflozin may prevent glomerular and tubulointerstitial damage, partly by ameliorating hyperglycemia, renal inflammation, and abnormal mitochondrial morphology.
Collapse
Affiliation(s)
- Zi Li
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Maki Murakoshi
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Saki Ichikawa
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Takeo Koshida
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Eri Adachi
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Chigure Suzuki
- Department of Cellular and Molecular Neuropathology, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Seiji Ueda
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Tomohito Gohda
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Yusuke Suzuki
- Department of Nephrology, Juntendo University Faculty of Medicine, Tokyo, Japan
| |
Collapse
|
25
|
Yabuuchi J, Ueda S, Yamagishi SI, Nohara N, Nagasawa H, Wakabayashi K, Matsui T, Yuichiro H, Kadoguchi T, Otsuka T, Gohda T, Suzuki Y. Association of advanced glycation end products with sarcopenia and frailty in chronic kidney disease. Sci Rep 2020; 10:17647. [PMID: 33077879 PMCID: PMC7573579 DOI: 10.1038/s41598-020-74673-x] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 10/05/2020] [Indexed: 12/27/2022] Open
Abstract
Prevalence of sarcopenia is high in patients with chronic kidney disease (CKD), especially in those with dialysis. Various pathological conditions related to CKD, such as chronic inflammation, insulin resistance, and endothelial dysfunction, are thought to be associated with the development and progression of sarcopenia. Advanced glycation end products (AGE), one of the representative uremic toxins, have been shown to contribute to various CKD-associated complications. This study investigated the role of AGE in frailty and sarcopenia in patients and animals with CKD, respectively. In patients undergoing dialysis, serum AGE levels were significantly increased according to the frailty status and inversely associated with physical performance and activity. AGE accumulated in the gastrocnemius muscle of 5/6 nephrectomy mice in association with morphological abnormalities, capillary rarefaction, and mitochondrial dysfunction, all of which were completely inhibited by DNA-aptamer raised against AGE. Our present findings may suggest the pathological role of AGE in sarcopenia and frailty in CKD.
Collapse
Affiliation(s)
- Junko Yabuuchi
- Department of Nephrology, Juntendo University Faculty of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Seiji Ueda
- Department of Nephrology, Juntendo University Faculty of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan.
| | - Sho-Ichi Yamagishi
- Division of Diabetes, Metabolism and Endocrinology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Nao Nohara
- Department of Nephrology, Juntendo University Faculty of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Hajime Nagasawa
- Department of Nephrology, Juntendo University Faculty of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Keiichi Wakabayashi
- Department of Nephrology, Juntendo University Faculty of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Takanori Matsui
- Department of Pathophysiology and Therapeutics of Diabetic Vascular Complications, Kurume University School of Medicine, Kurume, Japan
| | | | - Tomoyasu Kadoguchi
- Department of Cardiovascular Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Tomoyuki Otsuka
- Department of Nephrology, Juntendo University Faculty of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Tomohito Gohda
- Department of Nephrology, Juntendo University Faculty of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Yusuke Suzuki
- Department of Nephrology, Juntendo University Faculty of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| |
Collapse
|
26
|
Nihei Y, Nagasawa H, Fukao Y, Kihara M, Ueda S, Gohda T, Suzuki Y. Continuous extracorporeal treatments in a dialysis patient with COVID-19. CEN Case Rep 2020; 10:172-177. [PMID: 33011959 PMCID: PMC7532984 DOI: 10.1007/s13730-020-00538-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Accepted: 09/18/2020] [Indexed: 01/01/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) pandemic is now a major global health threat. More than half a year have passed since the first discovery of severe acute respiratory syndrome coronavirus-2 (SARS-CoV2), no effective treatment has been established especially in intensive care unit. Inflammatory cytokine storm caused by SARS-CoV-2 infection has been reported to play a central role in COVID-19; therefore, treatments for suppressing cytokines, including extracorporeal treatments, are considered to be beneficial. However, until today the efficacy of removing cytokines by extracorporeal treatments in patients with COVID-19 is unclear. Herein, we report our experience with a 66-year-old male patient undergoing maintenance peritoneal dialysis who became critically ill with COVID-19 and underwent several extracorporeal treatment approaches including plasma exchange, direct hemoperfusion using a polymyxin B-immobilized fiber column and continuous hemodiafiltration. Though the patient developed acute respiratory distress syndrome (ARDS) repeatedly and subacute cerebral infarction and finally died for respiratory failure on day 30 after admission, these attempts appeared to dampen the cytokine storm based on the observed decline in serum IL-6 levels and were effective against ARDS and secondary haemophagocytic lymphohistiocytosis. This case suggests the significance of timely initiation of extracorporeal treatment approaches in critically ill patients with COVID-19.
Collapse
Affiliation(s)
- Yoshihito Nihei
- Department of Nephrology, Faculty of Medicine, Juntendo University, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Hajime Nagasawa
- Department of Nephrology, Faculty of Medicine, Juntendo University, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Yusuke Fukao
- Department of Nephrology, Faculty of Medicine, Juntendo University, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Masao Kihara
- Department of Nephrology, Faculty of Medicine, Juntendo University, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Seiji Ueda
- Department of Nephrology, Faculty of Medicine, Juntendo University, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Tomohito Gohda
- Department of Nephrology, Faculty of Medicine, Juntendo University, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Yusuke Suzuki
- Department of Nephrology, Faculty of Medicine, Juntendo University, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan.
| |
Collapse
|
27
|
Yokota T, Ota Y, Fujii H, Kodaira T, Shimokawa M, Nakashima T, Monden N, Homma A, Ueda S, Akimoto T. 960P A real-world clinical outcomes and prognostic factors in Japanese patients with recurrent or metastatic squamous cell carcinoma of head and neck treated with chemotherapy plus cetuximab: A prospective observation study (JROSG12-2). Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
|
28
|
Hosogane N, Nojiri K, Suzuki S, Funao H, Okada E, Isogai N, Ueda S, Hikata T, Shiono Y, Watanabe K, Watanabe K, Kaito T, Yamashita T, Fujiwara H, Nagamoto Y, Terai H, Tamai K, Matsuoka Y, Suzuki H, Nishimura H, Tagami A, Yamada S, Adachi S, Ohtori S, Orita S, Furuya T, Yoshii T, Ushio S, Inoue G, Miyagi M, Saito W, Imagama S, Ando K, Sakai D, Nukaga T, Kiyasu K, Kimura A, Inoue H, Nakano A, Harimaya K, Kawaguchi K, Yokoyama N, Oishi H, Doi T, Ikegami S, Shimizu M, Futatsugi T, Kakutani K, Yurube T, Oshima M, Uei H, Aoki Y, Takahata M, Iwata A, Seki S, Murakami H, Yoshioka K, Endo H, Hongo M, Nakanishi K, Abe T, Tsukanishi T, Ishii K. Reply to the Editor: Surgical Treatment of Osteoporotic Vertebral Fracture with Neurological Deficit-A Nationwide Multicenter Study in Japan. Spine Surg Relat Res 2020; 4:292-293. [PMID: 32865540 PMCID: PMC7447343 DOI: 10.22603/ssrr.2020-0033] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2020] [Accepted: 03/04/2020] [Indexed: 01/20/2023] Open
Affiliation(s)
- Naobumi Hosogane
- Department of Orthopedic Surgery, Kyorin University, Tokyo, Japan.,Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kenya Nojiri
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Satoshi Suzuki
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Haruki Funao
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan.,Department of Orthopedic Surgery, International University of Health and Welfare, Tokyo, Japan
| | - Eijiro Okada
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Norihiro Isogai
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan.,Department of Orthopedic Surgery, International University of Health and Welfare, Tokyo, Japan
| | - Seiji Ueda
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Tomohiro Hikata
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Yuta Shiono
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kota Watanabe
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kei Watanabe
- Department of Orthopedic Surgery, Niigata University, Niigata, Japan
| | - Takashi Kaito
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Tomoya Yamashita
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Hiroyasu Fujiwara
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yukitaka Nagamoto
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Hidetomi Terai
- Department of Orthopedic Surgery, Osaka City University, Osaka, Japan
| | - Koji Tamai
- Department of Orthopedic Surgery, Osaka City University, Osaka, Japan
| | - Yuji Matsuoka
- Department of Orthopedic Surgery, Tokyo Medical University, Tokyo, Japan
| | - Hidekazu Suzuki
- Department of Orthopedic Surgery, Tokyo Medical University, Tokyo, Japan
| | - Hirosuke Nishimura
- Department of Orthopedic Surgery, Tokyo Medical University, Tokyo, Japan
| | - Atsushi Tagami
- Department of Orthopedic Surgery, Nagasaki University, Nagasaki, Japan
| | - Syuta Yamada
- Department of Orthopedic Surgery, Nagasaki University, Nagasaki, Japan
| | - Shinji Adachi
- Department of Orthopedic Surgery, Nagasaki University, Nagasaki, Japan
| | - Seiji Ohtori
- Department of Orthopedic Surgery, Chiba University, Chiba, Japan
| | - Sumihisa Orita
- Department of Orthopedic Surgery, Chiba University, Chiba, Japan
| | - Takeo Furuya
- Department of Orthopedic Surgery, Chiba University, Chiba, Japan
| | - Toshitaka Yoshii
- Department of Orthopedic Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Shuta Ushio
- Department of Orthopedic Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Gen Inoue
- Department of Orthopedic Surgery, Kitasato University, Sagamihara, Japan
| | - Masayuki Miyagi
- Department of Orthopedic Surgery, Kitasato University, Sagamihara, Japan
| | - Wataru Saito
- Department of Orthopedic Surgery, Kitasato University, Sagamihara, Japan
| | - Shiro Imagama
- Department of Orthopedic Surgery, Nagoya University, Nagoya, Japan
| | - Kei Ando
- Department of Orthopedic Surgery, Nagoya University, Nagoya, Japan
| | - Daisuke Sakai
- Department of Orthopedic Surgery, Tokai University, Isehara, Japan
| | - Tadashi Nukaga
- Department of Orthopedic Surgery, Tokai University, Isehara, Japan
| | - Katsuhito Kiyasu
- Department of Orthopedic Surgery, Kochi University, Nankoku, Japan
| | - Atsushi Kimura
- Department of Orthopedic Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Hirokazu Inoue
- Department of Orthopedic Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Atsushi Nakano
- Department of Orthopedic Surgery, Osaka Medical College, Takatsuki, Japan
| | - Katsumi Harimaya
- Department of Orthopedic Surgery, Kyushu University, Fukuoka, Japan
| | | | | | - Hidekazu Oishi
- Department of Orthopedic Surgery, Kyushu University, Fukuoka, Japan
| | - Toshio Doi
- Department of Orthopedic Surgery, Kyushu University, Fukuoka, Japan
| | - Shota Ikegami
- Department of Orthopedic Surgery, Shinshu University, Matsumoto, Japan
| | - Masayuki Shimizu
- Department of Orthopedic Surgery, Shinshu University, Matsumoto, Japan
| | | | | | - Takashi Yurube
- Department of Orthopedic Surgery, Kobe University, Kobe, Japan
| | - Masashi Oshima
- Department of Orthopedic Surgery, Nihon University Itabashi Hospital, Tokyo, Japan
| | - Hiroshi Uei
- Department of Orthopedic Surgery, Nihon University Itabashi Hospital, Tokyo, Japan
| | - Yasuchika Aoki
- Department of Orthopedic Surgery, Eastern Chiba Medical Center, Togane, Japan
| | - Masahiko Takahata
- Department of Orthopedic Surgery, Hokkaido University, Sapporo, Japan
| | - Akira Iwata
- Department of Orthopedic Surgery, Hokkaido University, Sapporo, Japan
| | - Shoji Seki
- Department of Orthopedic Surgery, University of Toyama, Toyama, Japan
| | - Hideki Murakami
- Department of Orthopedic Surgery, Kanazawa University, Kanazawa, Japan
| | | | - Hirooki Endo
- Department of Orthopedic Surgery, Iwate Medical University, Morioka, Japan
| | - Michio Hongo
- Department of Orthopedic Surgery, Akita University, Akita, Japan
| | | | - Tetsuya Abe
- Department of Orthopedic Surgery, University of Tsukuba, Tsukuba, Japan
| | | | - Ken Ishii
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan.,Department of Orthopedic Surgery, International University of Health and Welfare, Tokyo, Japan
| |
Collapse
|
29
|
Ishikawa Y, Watanabe K, Katsumi K, Ohashi M, Shibuya Y, Izumi T, Hirano T, Endo N, Kaito T, Yamashita T, Fujiwara H, Nagamoto Y, Matsuoka Y, Suzuki H, Nishimura H, Terai H, Tamai K, Tagami A, Yamada S, Adachi S, Yoshii T, Ushio S, Harimaya K, Kawaguchi K, Yokoyama N, Oishi H, Doi T, Kimura A, Inoue H, Inoue G, Miyagi M, Saito W, Nakano A, Sakai D, Nukaga T, Ikegami S, Shimizu M, Futatsugi T, Ohtori S, Furuya T, Orita S, Imagama S, Ando K, Kobayashi K, Kiyasu K, Murakami H, Yoshioka K, Seki S, Hongo M, Kakutani K, Yurube T, Aoki Y, Oshima M, Takahata M, Iwata A, Endo H, Abe T, Tsukanishi T, Nakanishi K, Watanabe K, Hikata T, Suzuki S, Isogai N, Okada E, Funao H, Ueda S, Shiono Y, Nojiri K, Hosogane N, Ishii K. Short- versus long-segment posterior spinal fusion with vertebroplasty for osteoporotic vertebral collapse with neurological impairment in thoracolumbar spine: a multicenter study. BMC Musculoskelet Disord 2020; 21:513. [PMID: 32738900 PMCID: PMC7395972 DOI: 10.1186/s12891-020-03539-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Accepted: 07/27/2020] [Indexed: 11/10/2022] Open
Abstract
Background Vertebroplasty with posterior spinal fusion (VP + PSF) is one of the most widely accepted surgical techniques for treating osteoporotic vertebral collapse (OVC). Nevertheless, the effect of the extent of fusion on surgical outcomes remains to be established. This study aimed to evaluate the surgical outcomes of short- versus long-segment VP + PSF for OVC with neurological impairment in thoracolumbar spine. Methods We retrospectively collected data from 133 patients (median age, 77 years; 42 men and 91 women) from 27 university hospitals and their affiliated hospitals. We divided patients into two groups: a short-segment fusion group (S group) with 2- or 3-segment fusion (87 patients) and a long-segment fusion group (L group) with 4- through 6-segment fusion (46 patients). Surgical invasion, clinical outcomes, local kyphosis angle (LKA), and complications were evaluated. Results No significant differences between the two groups were observed in terms of neurological recovery, pain scale scores, and complications. Surgical time was shorter and blood loss was less in the S group, whereas LKA at the final follow-up and correction loss were superior in the L group. Conclusion Although less invasiveness and validity of pain and neurological relief are secured by short-segment VP + PSF, surgeons should be cautious regarding correction loss.
Collapse
Affiliation(s)
- Yuya Ishikawa
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Kei Watanabe
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan.
| | - Keiichi Katsumi
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Masayuki Ohashi
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Yohei Shibuya
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Tomohiro Izumi
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Toru Hirano
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Naoto Endo
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Takashi Kaito
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Tomoya Yamashita
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Hiroyasu Fujiwara
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Yukitaka Nagamoto
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Yuji Matsuoka
- Department of Orthopaedic Surgery, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo, 160-8402, Japan
| | - Hidekazu Suzuki
- Department of Orthopaedic Surgery, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo, 160-8402, Japan
| | - Hirosuke Nishimura
- Department of Orthopaedic Surgery, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo, 160-8402, Japan
| | - Hidetomi Terai
- Department of Orthopaedic Surgery, Osaka City University, 1-4-3 Asahimachi, Abeno-ku, Osaka, 545-8585, Japan
| | - Koji Tamai
- Department of Orthopaedic Surgery, Osaka City University, 1-4-3 Asahimachi, Abeno-ku, Osaka, 545-8585, Japan
| | - Atsushi Tagami
- Department of Orthopaedic Surgery, Nagasaki University, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Shuta Yamada
- Department of Orthopaedic Surgery, Nagasaki University, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Shinji Adachi
- Department of Orthopaedic Surgery, Nagasaki University, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Toshitaka Yoshii
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Shuta Ushio
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Katsumi Harimaya
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Kenichi Kawaguchi
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Nobuhiko Yokoyama
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Hidekazu Oishi
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Toshiro Doi
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Atsushi Kimura
- Department of Orthopaedic Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke City, Tochigi, 329-0498, Japan
| | - Hirokazu Inoue
- Department of Orthopaedic Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke City, Tochigi, 329-0498, Japan
| | - Gen Inoue
- Department of Orthopaedic Surgery, Kitasato University, 1-15-1 Kitasato, Minami-ku, Sagamihara City, Kanagawa, 252-0374, Japan
| | - Masayuki Miyagi
- Department of Orthopaedic Surgery, Kitasato University, 1-15-1 Kitasato, Minami-ku, Sagamihara City, Kanagawa, 252-0374, Japan
| | - Wataru Saito
- Department of Orthopaedic Surgery, Kitasato University, 1-15-1 Kitasato, Minami-ku, Sagamihara City, Kanagawa, 252-0374, Japan
| | - Atsushi Nakano
- Department of Orthopedic Surgery, Osaka Medical College, 2-7 Daigakumachi, Takatsuki City, Osaka, 569-8686, Japan
| | - Daisuke Sakai
- Department of Orthopaedic Surgery, Tokai University, 143 Shimokasuya, Isehara City, Kanagawa, 259-1193, Japan
| | - Tadashi Nukaga
- Department of Orthopaedic Surgery, Tokai University, 143 Shimokasuya, Isehara City, Kanagawa, 259-1193, Japan
| | - Shota Ikegami
- Department of Orthopaedic Surgery, Shinshu University, 3-1-1, Asahi, Matsumoto City, Nagano, 390-8621, Japan
| | - Masayuki Shimizu
- Department of Orthopaedic Surgery, Shinshu University, 3-1-1, Asahi, Matsumoto City, Nagano, 390-8621, Japan
| | - Toshimasa Futatsugi
- Department of Orthopaedic Surgery, Shinshu University, 3-1-1, Asahi, Matsumoto City, Nagano, 390-8621, Japan
| | - Seiji Ohtori
- Department of Orthopaedic Surgery, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba City, 260-8670, Japan
| | - Takeo Furuya
- Department of Orthopaedic Surgery, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba City, 260-8670, Japan
| | - Sumihisa Orita
- Department of Orthopaedic Surgery, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba City, 260-8670, Japan
| | - Shiro Imagama
- Department of Orthopaedic Surgery, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya City, Aichi, 466-8560, Japan
| | - Kei Ando
- Department of Orthopaedic Surgery, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya City, Aichi, 466-8560, Japan
| | - Kazuyoshi Kobayashi
- Department of Orthopaedic Surgery, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya City, Aichi, 466-8560, Japan
| | - Katsuhito Kiyasu
- Department of Orthopaedic Surgery, Kochi University, Oko-cho Kohasu, Nankoku City, Kochi, 783-8505, Japan
| | - Hideki Murakami
- Department of Orthopaedic Surgery, Nagoya City University, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8601, Japan.,Department of Orthopaedic Surgery, Kanazawa University, 13-1 Takaramachi, Kanazawa City, Ishikawa, 920-8641, Japan
| | - Katsuhito Yoshioka
- Department of Orthopaedic Surgery, Kanazawa University, 13-1 Takaramachi, Kanazawa City, Ishikawa, 920-8641, Japan
| | - Shoji Seki
- Department of Orthopaedic Surgery, University of Toyama, 2630 Sugitani, Toyama City, Toyama, 930-0194, Japan
| | - Michio Hongo
- Department of Orthopaedic Surgery, Akita University, 1-1-1 Hondo, Akita City, 010-8543, Japan
| | - Kenichiro Kakutani
- Department of Orthopaedic Surgery, Kobe University, 7-5-1 Kusunoki-cho, chuou-ku, Kobe City, Hyogo, 650-0017, Japan
| | - Takashi Yurube
- Department of Orthopaedic Surgery, Kobe University, 7-5-1 Kusunoki-cho, chuou-ku, Kobe City, Hyogo, 650-0017, Japan
| | - Yasuchika Aoki
- Department of Orthopaedic Surgery, Eastern Chiba Medical Center, 3-6-2 Okayamadai, Togane City, Chiba, 283-8686, Japan
| | - Masashi Oshima
- Department of Orthopaedic Surgery, Nihon University Itabashi Hospital, 30-1 Oyaguchikamicho, Itabashi-ku, Tokyo, 173-8610, Japan
| | - Masahiko Takahata
- Department of Orthopaedic Surgery, Hokkaido University, North-15, West-7, Kita-ku, Sapporo City, Hokkaido, 060-8638, Japan
| | - Akira Iwata
- Department of Orthopaedic Surgery, Hokkaido University, North-15, West-7, Kita-ku, Sapporo City, Hokkaido, 060-8638, Japan
| | - Hirooki Endo
- Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, Morioka City, Iwate, 020-8505, Japan
| | - Tetsuya Abe
- Department of Orthopaedic Surgery, University of Tsukuba, 1-1-1 Tennodai, Tsukuba City, Ibaraki, 305-8577, Japan
| | - Toshinori Tsukanishi
- Department of Orthopaedic Surgery, University of Tsukuba, 1-1-1 Tennodai, Tsukuba City, Ibaraki, 305-8577, Japan
| | - Kazuyoshi Nakanishi
- Department of Orthopaedic Surgery, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima City, Hiroshima, 734-8551, Japan
| | - Kota Watanabe
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Tomohiro Hikata
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Satoshi Suzuki
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Norihiro Isogai
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.,Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Mita, Minato-ku, Tokyo, 108-8329, Japan
| | - Eijiro Okada
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Haruki Funao
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.,Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Mita, Minato-ku, Tokyo, 108-8329, Japan
| | - Seiji Ueda
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Yuta Shiono
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Kenya Nojiri
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Naobumi Hosogane
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.,Department of Orthopaedic Surgery, National Defense Medical College, 3-2 Namiki, Tokorozawa City, Saitama, 359-8513, Japan.,Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Mita, Minato-ku, Tokyo, 108-8329, Japan
| | - Ken Ishii
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.,Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Mita, Minato-ku, Tokyo, 108-8329, Japan
| |
Collapse
|
30
|
Kawabata A, Yoshii T, Hirai T, Ushio S, Kaito T, Yamashita T, Fujiwara H, Nagamoto Y, Matsuoka Y, Suzuki H, Nishimura H, Terai H, Tamai K, Tagami A, Yamada S, Adachi S, Watanabe K, Katsumi K, Ohashi M, Shibuya Y, Harimaya K, Kawaguchi K, Yokoyama N, Oishi H, Doi T, Kimura A, Inoue H, Inoue G, Miyagi M, Saito W, Nakano A, Sakai D, Nukaga T, Ikegami S, Shimizu M, Futatsugi T, Ohtori S, Furuya T, Orita S, Imagama S, Ando K, Kobayashi K, Kiyasu K, Murakami H, Yoshioka K, Seki S, Hongo M, Kakutani K, Yurube T, Aoki Y, Oshima M, Takahata M, Iwata A, Endo H, Abe T, Tsukanishi T, Nakanishi K, Watanabe K, Hikata T, Suzuki S, Isogai N, Okada E, Funao H, Ueda S, Shiono Y, Nojiri K, Hosogane N, Ishii K. Effect of bisphosphonates or teriparatide on mechanical complications after posterior instrumented fusion for osteoporotic vertebral fracture: a multi-center retrospective study. BMC Musculoskelet Disord 2020; 21:420. [PMID: 32611386 PMCID: PMC7331246 DOI: 10.1186/s12891-020-03452-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Accepted: 06/23/2020] [Indexed: 12/18/2022] Open
Abstract
Background The optimal treatment of osteoporosis after reconstruction surgery for osteoporotic vertebral fractures (OVF) remains unclear. In this multicentre retrospective study, we investigated the effects of typically used agents for osteoporosis, namely, bisphosphonates (BP) and teriparatide (TP), on surgical results in patients with osteoporotic vertebral fractures. Methods Retrospectively registered data were collected from 27 universities and affiliated hospitals in Japan. We compared the effects of BP vs TP on postoperative mechanical complication rates, implant-related reoperation rates, and clinical outcomes in patients who underwent posterior instrumented fusion for OVF. Data were analysed according to whether the osteoporosis was primary or glucocorticoid-induced. Results A total of 159 patients who underwent posterior instrumented fusion for OVF were included. The overall mechanical complication rate was significantly lower in the TP group than in the BP group (BP vs TP: 73.1% vs 58.2%, p = 0.045). The screw backout rate was significantly lower and the rates of new vertebral fractures and pseudoarthrosis tended to be lower in the TP group than in the BP group. However, there were no significant differences in lumbar functional scores and visual analogue scale pain scores or in implant-related reoperation rates between the two groups. The incidence of pseudoarthrosis was significantly higher in patients with glucocorticoid-induced osteoporosis (GIOP) than in those with primary osteoporosis; however, the pseudoarthrosis rate was reduced by using TP. The use of TP also tended to reduce the overall mechanical complication rate in both primary osteoporosis and GIOP. Conclusions The overall mechanical complication rate was lower in patients who received TP than in those who received a BP postoperatively, regardless of type of osteoporosis. The incidence of pseudoarthrosis was significantly higher in patients with GIOP, but the use of TP reduced the rate of pseudoarthrosis in GIOP patients. The use of TP was effective to reduce postoperative complications for OVF patients treated with posterior fusion.
Collapse
Affiliation(s)
- Atsuyuki Kawabata
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Toshitaka Yoshii
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan. .,Department of Orthopaedic Surgery, Tokyo Medical and Dental University, 1 Chome-5-45 Yushima, Bunkyo City, Tokyo, 113-8510, Japan.
| | - Takashi Hirai
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Shuta Ushio
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Takashi Kaito
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Tomoya Yamashita
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Hiroyasu Fujiwara
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Yukitaka Nagamoto
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Yuji Matsuoka
- Department of Orthopaedic Surgery, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo, 160-8402, Japan
| | - Hidekazu Suzuki
- Department of Orthopaedic Surgery, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo, 160-8402, Japan
| | - Hirosuke Nishimura
- Department of Orthopaedic Surgery, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo, 160-8402, Japan
| | - Hidetomi Terai
- Department of Orthopaedic Surgery, Osaka City University, 1-4-3 Asahimachi, Abeno-ku, Osaka, 545-8585, Japan
| | - Koji Tamai
- Department of Orthopaedic Surgery, Osaka City University, 1-4-3 Asahimachi, Abeno-ku, Osaka, 545-8585, Japan
| | - Atsushi Tagami
- Department of Orthopaedic Surgery, Nagasaki University, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Syuta Yamada
- Department of Orthopaedic Surgery, Nagasaki University, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Shinji Adachi
- Department of Orthopaedic Surgery, Nagasaki University, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Kei Watanabe
- Department of Orthopedic Surgery, Niigata University Medical and Dental General Hospital, 1-757 Asahimachi Dori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Keiichi Katsumi
- Department of Orthopedic Surgery, Niigata University Medical and Dental General Hospital, 1-757 Asahimachi Dori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Masayuki Ohashi
- Department of Orthopedic Surgery, Niigata University Medical and Dental General Hospital, 1-757 Asahimachi Dori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Yohei Shibuya
- Department of Orthopedic Surgery, Niigata University Medical and Dental General Hospital, 1-757 Asahimachi Dori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Katsumi Harimaya
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Kenichi Kawaguchi
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Nobuhiko Yokoyama
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Hidekazu Oishi
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Toshiro Doi
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Atsushi Kimura
- Department of Orthopaedic Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke City, Tochigi, 329-0498, Japan
| | - Hirokazu Inoue
- Department of Orthopaedic Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke City, Tochigi, 329-0498, Japan
| | - Gen Inoue
- Department of Orthopaedic Surgery, Kitasato University, 1-15-1 Kitasato, Minami-ku, Sagamihara City, Kanagawa, 252-0374, Japan
| | - Masayuki Miyagi
- Department of Orthopaedic Surgery, Kitasato University, 1-15-1 Kitasato, Minami-ku, Sagamihara City, Kanagawa, 252-0374, Japan
| | - Wataru Saito
- Department of Orthopaedic Surgery, Kitasato University, 1-15-1 Kitasato, Minami-ku, Sagamihara City, Kanagawa, 252-0374, Japan
| | - Atsushi Nakano
- Department of Orthopaedic Surgery, Osaka Medical College, 2-7 Daigakumachi, Takatsuki City, Osaka, 569-0801, Japan
| | - Daisuke Sakai
- Department of Orthopaedic Surgery, Tokai University, 143 Shimokasuya, Isehara City, Kanagawa, 259-1193, Japan
| | - Tadashi Nukaga
- Department of Orthopaedic Surgery, Tokai University, 143 Shimokasuya, Isehara City, Kanagawa, 259-1193, Japan
| | - Shota Ikegami
- Department of Orthopaedic Surgery, Shinshu University, 3-1-1, Asahi, Matsumoto City, Nagano, 390-8621, Japan
| | - Masayuki Shimizu
- Department of Orthopaedic Surgery, Shinshu University, 3-1-1, Asahi, Matsumoto City, Nagano, 390-8621, Japan
| | - Toshimasa Futatsugi
- Department of Orthopaedic Surgery, Shinshu University, 3-1-1, Asahi, Matsumoto City, Nagano, 390-8621, Japan
| | - Seiji Ohtori
- Department of Orthopaedic Surgery, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba City, Chiba, 260-8670, Japan
| | - Takeo Furuya
- Department of Orthopaedic Surgery, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba City, Chiba, 260-8670, Japan
| | - Sumihisa Orita
- Department of Orthopaedic Surgery, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba City, Chiba, 260-8670, Japan
| | - Shiro Imagama
- Department of Orthopaedic Surgery, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya City, Aichi, 466-8560, Japan
| | - Kei Ando
- Department of Orthopaedic Surgery, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya City, Aichi, 466-8560, Japan
| | - Kazuyoshi Kobayashi
- Department of Orthopaedic Surgery, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya City, Aichi, 466-8560, Japan
| | - Katsuhito Kiyasu
- Department of Orthopaedic Surgery, Kochi University, Oko-cho Kohasu, Nankoku City, Kochi, 783-8505, Japan
| | - Hideki Murakami
- Department of Orthopaedic Surgery, Kanazawa University, 13-1 Takaramachi, Kanazawa City, Ishikawa, 920-8641, Japan
| | - Katsuhito Yoshioka
- Department of Orthopaedic Surgery, Kanazawa University, 13-1 Takaramachi, Kanazawa City, Ishikawa, 920-8641, Japan
| | - Shoji Seki
- Department of Orthopaedic Surgery, University of Toyama, 2630 Sugitani, Toyama City, Toyama, 930-0194, Japan
| | - Michio Hongo
- Department of Orthopaedic Surgery, Akita University, 1-1-1 Hondo, Akita City, Akita, 010-8543, Japan
| | - Kenichiro Kakutani
- Department of Orthopaedic Surgery, Kobe University, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe City, Hyogo, 650-0017, Japan
| | - Takashi Yurube
- Department of Orthopaedic Surgery, Kobe University, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe City, Hyogo, 650-0017, Japan
| | - Yasuchika Aoki
- Department of Orthopaedic Surgery, Eastern Chiba Medical Center, 3-6-2 Okayamadai, Togane City, Chiba, 283-8686, Japan
| | - Masashi Oshima
- Department of Orthopaedic Surgery, Nihon University Itabashi Hospital, 30-1 Oyaguchikamicho, Itabashi-ku, Tokyo, 173-8610, Japan
| | - Masahiko Takahata
- Department of Orthopaedic Surgery, Hokkaido University, North-15, West-7, Kita-ku, Sapporo City, Hokkaido, 060-8638, Japan
| | - Akira Iwata
- Department of Orthopaedic Surgery, Hokkaido University, North-15, West-7, Kita-ku, Sapporo City, Hokkaido, 060-8638, Japan
| | - Hirooki Endo
- Department of Orthopaedic Surgery, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3694, Japan
| | - Tetsuya Abe
- Department of Orthopaedic Surgery, University of Tsukuba, 1-1-1 Tennodai, Tsukuba City, Ibaraki, 305-8577, Japan
| | - Toshinori Tsukanishi
- Department of Orthopaedic Surgery, University of Tsukuba, 1-1-1 Tennodai, Tsukuba City, Ibaraki, 305-8577, Japan
| | - Kazuyoshi Nakanishi
- Department of Orthopaedic Surgery, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima City, Hiroshima, 734-8551, Japan
| | - Kota Watanabe
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Tomohiro Hikata
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Satoshi Suzuki
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Norihiro Isogai
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.,Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Mita, Minato-ku, Tokyo, 108-8329, Japan
| | - Eijiro Okada
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Haruki Funao
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.,Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Mita, Minato-ku, Tokyo, 108-8329, Japan
| | - Seiji Ueda
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Yuta Shiono
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Kenya Nojiri
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Naobumi Hosogane
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.,Department of Orthopaedic Surgery, National Defense Medical College, 3-2 Namiki, Tokorozawa City, Saitama, 359-8513, Japan
| | - Ken Ishii
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.,Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, Mita, Minato-ku, Tokyo, 108-8329, Japan
| |
Collapse
|
31
|
Nagasawa H, Suzuki H, Jenkinson C, Ueda S, Fukao Y, Nakayama M, Otsuka T, Liu K, Komers R, Suzuki Y. P0348THE DUAL ENDOTHELIN ETA AND ANGIOTENSIN AT1 RECEPTOR BLOCKER SPARSENTAN PROTECTS AGAINST THE DEVELOPMENT OF ALBUMINURIA AND GLOMERULOSCLEROSIS IN THE GDDY MOUSE MODEL OF IGA. Nephrol Dial Transplant 2020. [DOI: 10.1093/ndt/gfaa142.p0348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background and Aims
gddY mice are an IgA nephropathy (IgAN)-prone mouse model that develops albuminuria by 8 weeks (wks) of age with glomerular IgA, IgG, and C3 deposits and progressive mesangioproliferative glomerulonephritis. A previous study in the ddY mouse model, the more genetically heterogeneous predecessor of gddY mice, using the endothelin type A receptor (ETAR) antagonist FR139317 resulted in amelioration of proteinuria and preservation of kidney function. Treatment of ddY mice with the angiotensin II type 1 receptor (AT1R) blocker valsartan resulted in significant protection from glomerulosclerosis (GS) without a significant prevention in proteinuria. Here we examined the effect of sparsentan (SP), a dual ETAR and AT1R blocker, currently in phase 3 trials for focal segmental glomerulosclerosis and IgAN, on the development of albuminuria and GS in gddY mice.
Method
gddY mice at 4 wks of age were fed with control (C) chow (n=5) or chow containing 900 ppm (n=10) or 1800 ppm (n=10) SP (approximately 180 and 360 mg/kg/day) for 8 wks. Albuminuria (U-Alb) was assessed at 4, 6, 8, and 12 wks of age and plasma levels of SP were determined at 8 am and 4 pm at wks 6, 8, and 12. Kidney biopsies were taken at the end of the study at 12 wks of age for processing and 30 glomeruli per animal were scored for the percentage of GS.
Results
gddY mice fed SP in the diet for 8 wks from 4 wks of age demonstrated significantly (*P<0.05) decreased U-Alb compared to mice fed the C diet in a dose-dependent manner (Figure 1). The development of GS in mice fed the diet containing 1800 ppm SP was significantly (*P<0.05) attenuated compared to C diet (Figure 2). Plasma levels of SP taken at 8 am and 4 pm after 8 wks of treatment were (mean±SD) 281±107 and 105±62 ng/ml for 900 ppm SP respectively, and 774±674 and 304±176 ng/ml for 1800 ppm SP, respectively. Weight gain in mice fed SP was not different from mice that received C diet.
Conclusion
Eight weeks of treatment with SP attenuated increases in albuminuria and GS associated with the development of IgAN in gddY mice. If translated to the clinic, these data support SP as a new approach to the treatment of IgAN.
Collapse
Affiliation(s)
- Hajime Nagasawa
- Juntendo University Faculty of Medicine, Department of Nephrology, Tokyo, Japan
| | - Hitoshi Suzuki
- Juntendo University Faculty of Medicine, Department of Nephrology, Tokyo, Japan
| | | | - Seiji Ueda
- Juntendo University Faculty of Medicine, Department of Nephrology, Tokyo, Japan
| | - Yusuke Fukao
- Juntendo University Faculty of Medicine, Department of Nephrology, Tokyo, Japan
| | - Maiko Nakayama
- Juntendo University Faculty of Medicine, Department of Nephrology, Tokyo, Japan
| | - Tomoyuki Otsuka
- Juntendo University Faculty of Medicine, Department of Nephrology, Tokyo, Japan
| | - Kai Liu
- Retrophin,Inc., San Diego, CA, United States of America
| | - Radko Komers
- Retrophin,Inc., San Diego, CA, United States of America
| | - Yusuke Suzuki
- Juntendo University Faculty of Medicine, Department of Nephrology, Tokyo, Japan
| |
Collapse
|
32
|
Kayawake H, Gochi F, Chen-Yoshikawa T, Ueda S, Tokuno J, Takana S, Yutaka Y, Yamada Y, Ohsumi A, Nakajima D, Hamaji M, Date H. Comparison of Characteristics of De Novo Donor-Specific Anti-HLA Antibodies (dnDSAs) in Living-Donor Lobar Lung Transplantation and Deceased-Donor Lung Transplantation. J Heart Lung Transplant 2020. [DOI: 10.1016/j.healun.2020.01.690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
|
33
|
Ueda S, Chen-Yoshikawa T, Mineura K, Yamanashi K, Oda H, Yokoyama Y, Ikeda M, Tokuno J, Kayawake H, Yamagishi H, Gochi F, Okabe R, Tanaka S, Yamada Y, Nakajima D, Ohsumi A, Hamaji M, Date H. Protective Effects of Necrosulfonamide on Ischemia-Reperfusion Injury in Rat Lung. J Heart Lung Transplant 2020. [DOI: 10.1016/j.healun.2020.01.414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
|
34
|
Klein D, Reyes F, McNally L, Swanson M, Chapman J, Ueda S, Chen L. The Timed Get Up and Go Test Predicts Post-Operative Disposition Better Than the American Society of Anesthesiologist Score. Gynecol Oncol 2020. [DOI: 10.1016/j.ygyno.2019.11.116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
|
35
|
Gohda T, Kamei N, Koshida T, Kubota M, Tanaka K, Yamashita Y, Adachi E, Ichikawa S, Murakoshi M, Ueda S, Suzuki Y. Circulating kidney injury molecule-1 as a biomarker of renal parameters in diabetic kidney disease. J Diabetes Investig 2020; 11:435-440. [PMID: 31483944 PMCID: PMC7078097 DOI: 10.1111/jdi.13139] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2019] [Revised: 08/02/2019] [Accepted: 08/28/2019] [Indexed: 11/29/2022] Open
Abstract
AIMS/INTRODUCTION Urinary kidney injury molecule-1 (KIM-1) has been associated with proximal tubular damage in human and animal studies. Although it has been recognized as a biomarker of acute kidney injury and chronic kidney disease, its significance in the serum remains unclear. Therefore, we examined the relationship of serum and urinary KIM-1 levels with renal parameters in patients with type 2 diabetes. MATERIALS AND METHODS Serum and urinary KIM-1 levels, together with urinary liver-type fatty acid-binding protein, were measured in 602 patients with type 2 diabetes and an estimated glomerular filtration rate (eGFR) ≥30 mL/min/1.73 m2 . These were then compared with the urinary albumin-to-creatinine ratio and eGFR. RESULTS The serum and urinary KIM-1 levels were significantly different among the three (eGFR ≥60, 45-59, <45 mL/min/1.73 m2 ) groups. These levels were positively associated with the albumin-to-creatinine ratio and negatively associated with eGFR. In a multivariate logistic model, both serum and urinary KIM-1 were associated with an increased albumin-to-creatinine ratio (>30 mg/g Cr), but only the serum KIM-1 was associated with a lower eGFR (<60 mL/min/1.73 m2 ), after adjustment for covariates. CONCLUSIONS Renal parameters appear to be strongly associated with serum KIM-1, and not urinary KIM-1, in patients with type 2 diabetes and an eGFR ≥30 mL/min/1.73 m2 .
Collapse
Affiliation(s)
- Tomohito Gohda
- Department of NephrologyJuntendo University Faculty of MedicineTokyoJapan
| | - Nozomu Kamei
- Department of Endocrinology and MetabolismHiroshima Red Cross Hospital and Atomic‐bomb Survivors HospitalHiroshimaJapan
- Institute for Clinical ResearchKure Medical CenterNational Hospital OrganizationChugoku Cancer CenterHiroshimaJapan
| | - Takeo Koshida
- Department of NephrologyJuntendo University Faculty of MedicineTokyoJapan
| | - Mitsunobu Kubota
- Department of Endocrinology and DiabetologyNational Hospital OrganizationKure Medical CenterChugoku Cancer CenterHiroshimaJapan
| | - Kanako Tanaka
- Department of Endocrinology and DiabetologyNational Hospital OrganizationKure Medical CenterChugoku Cancer CenterHiroshimaJapan
| | - Yoshinori Yamashita
- Institute for Clinical ResearchKure Medical CenterNational Hospital OrganizationChugoku Cancer CenterHiroshimaJapan
| | - Eri Adachi
- Department of NephrologyJuntendo University Faculty of MedicineTokyoJapan
| | - Saki Ichikawa
- Department of NephrologyJuntendo University Faculty of MedicineTokyoJapan
| | - Maki Murakoshi
- Department of NephrologyJuntendo University Faculty of MedicineTokyoJapan
| | - Seiji Ueda
- Department of NephrologyJuntendo University Faculty of MedicineTokyoJapan
| | - Yusuke Suzuki
- Department of NephrologyJuntendo University Faculty of MedicineTokyoJapan
| |
Collapse
|
36
|
Guerra R, Freeman A, Swanson M, Chapman J, Ueda S, Alvarez E, Chen L. Enhancing Gastrointestinal Recovery Among Women Undergoing Surgery for Ovarian Cancer: A Quality Improvement Analysis of Alvimopan Administration in Gynecologic Oncology. Gynecol Oncol 2020. [DOI: 10.1016/j.ygyno.2019.11.114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
37
|
Isogai N, Hosogane N, Funao H, Nojiri K, Suzuki S, Okada E, Ueda S, Hikata T, Shiono Y, Watanabe K, Watanabe K, Kaito T, Yamashita T, Fujiwara H, Nagamoto Y, Terai H, Tamai K, Matsuoka Y, Suzuki H, Nishimura H, Tagami A, Yamada S, Adachi S, Ohtori S, Orita S, Furuya T, Yoshii T, Ushio S, Inoue G, Miyagi M, Saito W, Imagama S, Ando K, Sakai D, Nukaga T, Kiyasu K, Kimura A, Inoue H, Nakano A, Harimaya K, Kawaguchi K, Yokoyama N, Oishi H, Doi T, Ikegami S, Shimizu M, Futatsugi T, Kakutani K, Yurube T, Oshima M, Uei H, Aoki Y, Takahata M, Iwata A, Seki S, Murakami H, Yoshioka K, Endo H, Hongo M, Nakanishi K, Abe T, Tsukanishi T, Ishii K. The Surgical Outcomes of Spinal Fusion for Osteoporotic Vertebral Fractures in the Lower Lumbar Spine with a Neurological Deficit. Spine Surg Relat Res 2020; 4:199-207. [PMID: 32864485 PMCID: PMC7447347 DOI: 10.22603/ssrr.2019-0079] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Accepted: 12/07/2019] [Indexed: 12/27/2022] Open
Abstract
Introduction Osteoporotic vertebral fracture (OVF) is the most common osteoporotic fracture, and some patients require surgical intervention to improve their impaired activities of daily living with neurological deficits. However, many previous reports have focused on OVF around the thoracolumbar junction, and the surgical outcomes of lumbar OVF have not been thoroughly discussed. We aimed to investigate the surgical outcomes for lumbar OVF with a neurological deficit. Methods Patients who underwent fusion surgery for thoracolumbar OVF with a neurological deficit were enrolled at 28 institutions. Clinical information, comorbidities, perioperative complications, Japanese Orthopaedic Association scores, visual analog scale scores, and radiographic parameters were compared between patients with lower lumbar fracture (L3-5) and those with thoracolumbar junction fracture (T10-L2). Each patient with lower lumbar fracture (L group) was matched with to patients with thoracolumbar junction fracture (T group). Results A total 403 patients (89 males and 314 females, mean age: 73.8 ± 7.8 years, mean follow-up: 3.9 ± 1.7 years) were included in this study. Lower lumbar OVF was frequently found in patients with lower bone mineral density. After matching, mechanical failure was more frequent in the L group (L group: 64%, T group: 39%; p < 0.001). There was no difference between groups in the clinical and radiographical outcomes, although the rates of complication and revision surgery were still high in both groups. Conclusions The surgical intervention for OVF is effective in patients with myelopathy or radiculopathy regardless of the surgical level, although further study is required to improve clinical and radiographical outcomes. Level of evidence Level III
Collapse
Affiliation(s)
- Norihiro Isogai
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare (IUHW), Narita, Japan.,Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Naobumi Hosogane
- Department of Orthopedic Surgery, Kyorin University, Tokyo, Japan
| | - Haruki Funao
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare (IUHW), Narita, Japan.,Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kenya Nojiri
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Satoshi Suzuki
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Eijiro Okada
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Seiji Ueda
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Tomohiro Hikata
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Yuta Shiono
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kota Watanabe
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kei Watanabe
- Department of Orthopedic Surgery, Niigata University, Niigata, Japan
| | - Takashi Kaito
- Department of Orthopedic Surgery, Osaka University, Suita, Japan
| | - Tomoya Yamashita
- Department of Orthopedic Surgery, Osaka University, Suita, Japan
| | | | | | - Hidetomi Terai
- Department of Orthopedic Surgery, Osaka City University, Osaka, Japan
| | - Koji Tamai
- Department of Orthopedic Surgery, Osaka City University, Osaka, Japan
| | - Yuji Matsuoka
- Department of Orthopedic Surgery, Tokyo Medical University, Tokyo, Japan
| | - Hidekazu Suzuki
- Department of Orthopedic Surgery, Tokyo Medical University, Tokyo, Japan
| | - Hirosuke Nishimura
- Department of Orthopedic Surgery, Tokyo Medical University, Tokyo, Japan
| | - Atsushi Tagami
- Department of Orthopedic Surgery, Nagasaki University, Nagasaki, Japan
| | - Shuta Yamada
- Department of Orthopedic Surgery, Nagasaki University, Nagasaki, Japan
| | - Shinji Adachi
- Department of Orthopedic Surgery, Nagasaki University, Nagasaki, Japan
| | - Seiji Ohtori
- Department of Orthopedic Surgery, Chiba University, Chiba, Japan
| | - Sumihisa Orita
- Department of Orthopedic Surgery, Chiba University, Chiba, Japan
| | - Takeo Furuya
- Department of Orthopedic Surgery, Chiba University, Chiba, Japan
| | - Toshitaka Yoshii
- Department of Orthopedic Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Shuta Ushio
- Department of Orthopedic Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Gen Inoue
- Department of Orthopedic Surgery, Kitasato University, Sagamihara, Japan
| | - Masayuki Miyagi
- Department of Orthopedic Surgery, Kitasato University, Sagamihara, Japan
| | - Wataru Saito
- Department of Orthopedic Surgery, Kitasato University, Sagamihara, Japan
| | - Shiro Imagama
- Department of Orthopedic Surgery, Nagoya University, Nagoya, Japan
| | - Kei Ando
- Department of Orthopedic Surgery, Nagoya University, Nagoya, Japan
| | - Daisuke Sakai
- Department of Orthopedic Surgery, Tokai University, Isehara, Japan
| | - Tadashi Nukaga
- Department of Orthopedic Surgery, Tokai University, Isehara, Japan
| | - Katsuhito Kiyasu
- Department of Orthopedic Surgery, Kochi University, Nankoku, Japan
| | - Atsushi Kimura
- Department of Orthopedic Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Hirokazu Inoue
- Department of Orthopedic Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Atsushi Nakano
- Department of Orthopedic Surgery, Osaka Medical College, Takatsuki, Japan
| | - Katsumi Harimaya
- Department of Orthopedic Surgery, Kyushu University, Fukuoka, Japan
| | | | | | - Hidekazu Oishi
- Department of Orthopedic Surgery, Kyushu University, Fukuoka, Japan
| | - Toshiro Doi
- Department of Orthopedic Surgery, Kyushu University, Fukuoka, Japan
| | - Shota Ikegami
- Department of Orthopaedic Surgery, Shinshu University, Matsumoto, Japan
| | - Masayuki Shimizu
- Department of Orthopaedic Surgery, Shinshu University, Matsumoto, Japan
| | | | - Kenichiro Kakutani
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Takashi Yurube
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Masashi Oshima
- Department of Orthopedic Surgery, Nihon University Itabashi Hospital, Tokyo, Japan
| | - Hiroshi Uei
- Department of Orthopedic Surgery, Nihon University Itabashi Hospital, Tokyo, Japan
| | - Yasuchika Aoki
- Department of Orthopedic Surgery, Eastern Chiba Medical Center, Togane, Japan
| | - Masahiko Takahata
- Department of Orthopedic Surgery, Hokkaido University, Sapporo, Japan
| | - Akira Iwata
- Department of Orthopedic Surgery, Hokkaido University, Sapporo, Japan
| | - Shoji Seki
- Department of Orthopedic Surgery, University of Toyama, Toyama, Japan
| | - Hideki Murakami
- Department of Orthopedic Surgery, Kanazawa University, Kanazawa, Japan
| | | | - Hirooki Endo
- Department of Orthopedic Surgery, Iwate Medical University, Morioka, Japan
| | - Michio Hongo
- Department of Orthopedic Surgery, Akita University, Akita, Japan
| | | | - Tetsuya Abe
- Department of Orthopedic Surgery, University of Tsukuba, Tsukuba, Japan
| | | | - Ken Ishii
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare (IUHW), Narita, Japan.,Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| |
Collapse
|
38
|
Abstract
Chronic kidney disease (CKD) is a global health problem. CKD patients are at high risk of developing cardiovascular disease (CVD), including coronary artery disease, heart failure and stroke. Several factors invoke a vicious cycle of CKD and CVD, which is referred as to "cardiorenal syndrome". Among these factors, the compounds retained through loss of renal excretion play a pathological role in causing atherosclerosis and CVD. These compounds have been broadly classified as uremic toxins because of their accumulation with declining renal function and cytotoxicity. The major uremic toxins contributing to CVD are asymmetric dimethylarginine (ADMA), advanced glycation endproducts (AGE), and trimethyl amine N-oxide (TMAO). ADMA is linked to CVD through regulation of nitric oxide, reactive oxygen species, and renal anemia. AGE not only directly accumulates in the heart and kidney, but interacts with the receptor for AGE (RAGE), leading to cell damage in CVD. TMAO correlates with a high prevalence of CVD and promotes organ fibrosis by itself. The levels of these and other uremic toxins rise with worsening CKD, inducing multiplicative damage in the heart and kidney. Therefore, a better understanding of uremic toxins has great clinical importance for preventing cardiorenal syndrome. This review highlights the molecular mechanism by which these uremic toxins are implicated in CVD and suggests the possible mutual relationship between them.
Collapse
Affiliation(s)
- Kensei Taguchi
- Division of Nephrology, Department of Medicine, Kurume University School of Medicine.,Division of Nephrology and Hypertension, Vanderbilt University Medical Center
| | - Bertha C Elias
- Division of Nephrology and Hypertension, Vanderbilt University Medical Center
| | - Craig R Brooks
- Division of Nephrology and Hypertension, Vanderbilt University Medical Center
| | - Seiji Ueda
- Division of Nephrology, Department of Internal Medicine, Juntendo University
| | - Kei Fukami
- Division of Nephrology, Department of Medicine, Kurume University School of Medicine
| |
Collapse
|
39
|
Sakai Y, Kaito T, Takenaka S, Yamashita T, Makino T, Hosogane N, Nojiri K, Suzuki S, Okada E, Watanabe K, Funao H, Isogai N, Ueda S, Hikata T, Shiono Y, Watanabe K, Katsumi K, Fujiwara H, Nagamoto Y, Terai H, Tamai K, Matsuoka Y, Suzuki H, Nishimura H, Tagami A, Yamada S, Adachi S, Ohtori S, Orita S, Furuya T, Yoshii T, Ushio S, Inoue G, Miyagi M, Saito W, Imagama S, Ando K, Sakai D, Nukaga T, Kiyasu K, Kimura A, Inoue H, Nakano A, Harimaya K, Doi T, Kawaguchi K, Yokoyama N, Oishi H, Ikegami S, Futatsugi T, Shimizu M, Kakutani K, Yurube T, Oshima M, Uei H, Aoki Y, Takahata M, Iwata A, Seki S, Murakami H, Yoshioka K, Endo H, Hongo M, Nakanishi K, Abe T, Tsukanishi T, Ishii K. Complications after spinal fixation surgery for osteoporotic vertebral collapse with neurological deficits: Japan Association of Spine Surgeons with ambition multicenter study. J Orthop Sci 2019; 24:985-990. [PMID: 31521452 DOI: 10.1016/j.jos.2019.08.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 08/20/2019] [Accepted: 08/22/2019] [Indexed: 11/17/2022]
Abstract
BACKGROUND There have been few reports on the incidence and risk factors of the complications after spinal fixation surgery for osteoporotic vertebral collapse (OVC) with neurological deficits. This study aimed to identify the incidence and risk factors of the complications after OVC surgery. METHODS In this retrospective multicenter study, a total of 403 patients (314 women and 89 men; mean age 73.8 years) who underwent spinal fixation surgery for OVC with neurological deficits between 2005 and 2014 were enrolled. Data on patient demographics were collected, including age, sex, body mass index, smoking, steroid use, medical comorbidities, and surgical procedures. All postoperative complications that occurred within 6 weeks were recorded. Patients were classified into two groups, namely, complication group and no complication group, and risk factors for postoperative complications were investigated by univariate and multivariate analyses. RESULTS Postoperative complications occurred in 57 patients (14.1%), and the most common complication was delirium (5.7%). In the univariate analysis, the complication group was found to be older (p = 0.039) and predominantly male (p = 0.049), with higher occurrence rate of liver disease (p = 0.001) and Parkinson's disease (p = 0.039) compared with the no-complication group. In the multivariate analysis, the significant independent risk factors were age (p = 0.021; odds ratio [OR] 1.051, 95% confidence interval [CI] 1.007-1.097), liver disease (p < 0.001; OR 8.993, 95% CI 2.882-28.065), and Parkinson's disease (p = 0.009; OR 3.636, 95% CI 1.378-9.599). CONCLUSIONS Complications after spinal fixation surgery for OVC with neurological deficits occurred in 14.1%. Age, liver disease, and Parkinson's disease were demonstrated to be independent risk factors for postoperative complications.
Collapse
Affiliation(s)
- Yusuke Sakai
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Takashi Kaito
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan.
| | - Shota Takenaka
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Tomoya Yamashita
- Department of Orthopaedic Surgery, National Hospital Organization Osaka National Hospital, Osaka, Japan
| | - Takahiro Makino
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Naobumi Hosogane
- Department of Orthopedic Surgery, Kyorin University, Mitaka, Japan
| | - Kenya Nojiri
- Department of Orthopedic Surgery, Isehara Kyodo Hospital, Isehara, Japan
| | - Satoshi Suzuki
- Department of Orthopaedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Eijiro Okada
- Department of Orthopaedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kota Watanabe
- Department of Orthopaedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Haruki Funao
- Spine and Spinal Cord Center, International University of Health and Welfare, Mita Hospital, Tokyo, Japan
| | - Norihiro Isogai
- Spine and Spinal Cord Center, International University of Health and Welfare, Mita Hospital, Tokyo, Japan
| | - Seiji Ueda
- Department of Orthopaedic Surgery, Kawasaki Municipal Hospital, Kawasaki, Japan
| | - Tomohiro Hikata
- Department of Orthopaedic Surgery, Spine Center, Kitasato Institute Hospital, Tokyo, Japan
| | - Yuta Shiono
- Department of Orthopaedic Surgery, Saiseikai Central Hospital, Tokyo, Japan
| | - Kei Watanabe
- Department of Orthopaedic Surgery, Niigata University Medical and Dental General Hospital, Niigata, Japan
| | - Keiichi Katsumi
- Department of Orthopaedic Surgery, Niigata University Medical and Dental General Hospital, Niigata, Japan
| | - Hiroyasu Fujiwara
- Department of Orthopaedic Surgery, National Hospital Organization Osaka Minami Medical Center, Osaka, Japan
| | - Yukitaka Nagamoto
- Department of Orthopaedic Surgery, Osaka Rosai Hospital, Osaka, Japan
| | - Hidetomi Terai
- Department of Orthopedic Surgery, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Koji Tamai
- Department of Orthopedic Surgery, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Yuji Matsuoka
- Department of Orthopedic Surgery, Tokyo Medical University, Tokyo, Japan
| | - Hidekazu Suzuki
- Department of Orthopedic Surgery, Tokyo Medical University, Tokyo, Japan
| | - Hirosuke Nishimura
- Department of Orthopedic Surgery, Tokyo Medical University, Tokyo, Japan
| | - Atsushi Tagami
- Department of Orthopedic Surgery, Nagasaki University Hospital, Nagasaki, Japan
| | - Shuta Yamada
- Department of Orthopedic Surgery, Nagasaki University Hospital, Nagasaki, Japan
| | - Shinji Adachi
- Department of Orthopedic Surgery, Nagasaki University Hospital, Nagasaki, Japan
| | - Seiji Ohtori
- Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Sumihisa Orita
- Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Takeo Furuya
- Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Toshitaka Yoshii
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Shuta Ushio
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Gen Inoue
- Department of Orthopaedic Surgery, Kitasato University, School of Medicine, Sagamihara, Japan
| | - Masayuki Miyagi
- Department of Orthopaedic Surgery, Kitasato University, School of Medicine, Sagamihara, Japan
| | - Wataru Saito
- Department of Orthopaedic Surgery, Kitasato University, School of Medicine, Sagamihara, Japan
| | - Shiro Imagama
- Department of Orthopedic Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kei Ando
- Department of Orthopedic Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Daisuke Sakai
- Department of Orthopaedic Surgery, Tokai University School of Medicine, Isehara, Japan
| | - Tadashi Nukaga
- Department of Orthopaedic Surgery, Tokai University School of Medicine, Isehara, Japan
| | - Katsuhito Kiyasu
- Department of Orthopaedic Surgery, Kochi Medical School, Kochi University, Nankoku, Japan
| | - Atsushi Kimura
- Department of Orthopedic Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Hirokazu Inoue
- Department of Orthopedic Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Atsushi Nakano
- Department of Orthopedic Surgery, Osaka Medical College, Takatsuki, Japan
| | - Katsumi Harimaya
- Department of Orthopaedic Surgery, Kyushu University Beppu Hospital, Beppu, Japan
| | - Toshio Doi
- Department of Orthopaedic Surgery, Kyushu University Beppu Hospital, Beppu, Japan
| | | | | | - Hidekazu Oishi
- Department of Orthopedic Surgery, Kyushu University, Fukuoka, Japan
| | - Shota Ikegami
- Department of Orthopedic Surgery, Shinshu University, Matsumoto, Japan
| | | | - Masayuki Shimizu
- Department of Orthopedic Surgery, Matsumoto City Hospital, Matsumoto, Japan
| | - Kenichiro Kakutani
- Department of Orthopedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Takashi Yurube
- Department of Orthopedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Masashi Oshima
- Department of Orthopaedic Surgery, Nihon University School of Medicine, Tokyo, Japan
| | - Hiroshi Uei
- Department of Orthopaedic Surgery, Nihon University School of Medicine, Tokyo, Japan
| | - Yasuchika Aoki
- Department of Orthopaedic Surgery, Eastern Chiba Medical Center, Togane, Japan
| | - Masahiko Takahata
- Department of Orthopaedic Surgery, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Akira Iwata
- Department of Orthopaedic Surgery, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Shoji Seki
- Department of Orthopedic Surgery, University of Toyama, Toyama, Japan
| | - Hideki Murakami
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Japan
| | - Katsuhito Yoshioka
- Department of Orthopedic Surgery, National Hospital Organization Kanazawa Medical Center, Kanazawa, Japan
| | - Hirooki Endo
- Department of Orthopedic Surgery, Iwate Medical University, Morioka, Japan
| | - Michio Hongo
- Department of Orthopedic Surgery, Akita University, Akita, Japan
| | | | - Tetsuya Abe
- Department of Orthopedic Surgery, University of Tsukuba, Tsukuba, Japan
| | | | - Ken Ishii
- Spine and Spinal Cord Center, International University of Health and Welfare, Mita Hospital, Tokyo, Japan
| |
Collapse
|
40
|
Watanabe K, Katsumi K, Ohashi M, Shibuya Y, Hirano T, Endo N, Kaito T, Yamashita T, Fujiwara H, Nagamoto Y, Matsuoka Y, Suzuki H, Nishimura H, Terai H, Tamai K, Tagami A, Yamada S, Adachi S, Yoshii T, Ushio S, Harimaya K, Kawaguchi K, Yokoyama N, Oishi H, Doi T, Kimura A, Inoue H, Inoue G, Miyagi M, Saito W, Nakano A, Sakai D, Nukaga T, Ikegami S, Shimizu M, Futatsugi T, Ohtori S, Furuya T, Orita S, Imagama S, Ando K, Kobayashi K, Kiyasu K, Murakami H, Yoshioka K, Seki S, Hongo M, Kakutani K, Yurube T, Aoki Y, Oshima M, Takahata M, Iwata A, Endo H, Abe T, Tsukanishi T, Nakanishi K, Watanabe K, Hikata T, Suzuki S, Isogai N, Okada E, Funao H, Ueda S, Shiono Y, Nojiri K, Hosogane N, Ishii K. Surgical outcomes of spinal fusion for osteoporotic vertebral fracture in the thoracolumbar spine: Comprehensive evaluations of 5 typical surgical fusion techniques. J Orthop Sci 2019; 24:1020-1026. [PMID: 31445858 DOI: 10.1016/j.jos.2019.07.018] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 06/20/2019] [Accepted: 07/23/2019] [Indexed: 02/09/2023]
Abstract
BACKGROUND A consensus on the optimal surgical procedure for thoracolumbar OVF has yet to be reached due to the previous relatively small number of case series. The study was conducted to investigate surgical outcomes for osteoporotic vertebral fracture (OVF) in the thoracolumbar spine. METHODS In total, 315 OVF patients (mean age, 74 years; 68 men and 247 women) with neurological symptoms who underwent spinal fusion with a minimum 2-year follow-up were included. The patients were divided into 5 groups by procedure: anterior spinal fusion alone (ASF group, n = 19), anterior/posterior combined fusion (APSF group, n = 27), posterior spinal fusion alone (PSF group, n = 40), PSF with 3-column osteotomy (3CO group, n = 92), and PSF with vertebroplasty (VP + PSF group, n = 137). RESULTS Mean operation time was longer in the APSF group (p < 0.05), and intraoperative blood loss was lower in the VP + PSF group (p < 0.05). The amount of local kyphosis correction was greater in the APSF and 3CO groups (p < 0.05). Clinical outcomes were approximately equivalent among all groups. CONCLUSION All 5 procedures resulted in acceptable neurological outcomes and functional improvement in walking ability. Moreover, they were similar with regard to complication rates, prevalence of mechanical failure related to the instrumentation, and subsequent vertebral fracture. Individual surgical techniques can be adapted to suit patient condition or severity of OVF.
Collapse
Affiliation(s)
- Kei Watanabe
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, 951-8510, Japan.
| | - Keiichi Katsumi
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, 951-8510, Japan
| | - Masayuki Ohashi
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, 951-8510, Japan
| | - Yohei Shibuya
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, 951-8510, Japan
| | - Toru Hirano
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, 951-8510, Japan
| | - Naoto Endo
- Department of Orthopaedic Surgery, Niigata University, 1-757 Asahimachidori, Chuo-ku, Niigata City, 951-8510, Japan
| | - Takashi Kaito
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Tomoya Yamashita
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Hiroyasu Fujiwara
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Yukitaka Nagamoto
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Yuji Matsuoka
- Department of Orthopaedic Surgery, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo, 160-8402, Japan
| | - Hidekazu Suzuki
- Department of Orthopaedic Surgery, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo, 160-8402, Japan
| | - Hirosuke Nishimura
- Department of Orthopaedic Surgery, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo, 160-8402, Japan
| | - Hidetomi Terai
- Department of Orthopaedic Surgery, Osaka City University, 1-4-3 Asahimachi, Abeno-ku, Osaka, 545-8585, Japan
| | - Koji Tamai
- Department of Orthopaedic Surgery, Osaka City University, 1-4-3 Asahimachi, Abeno-ku, Osaka, 545-8585, Japan
| | - Atsushi Tagami
- Department of Orthopaedic Surgery, Nagasaki University, 1-7-1 Sakamoto, Nagasaki City, 852-8501, Japan
| | - Syuta Yamada
- Department of Orthopaedic Surgery, Nagasaki University, 1-7-1 Sakamoto, Nagasaki City, 852-8501, Japan
| | - Shinji Adachi
- Department of Orthopaedic Surgery, Nagasaki University, 1-7-1 Sakamoto, Nagasaki City, 852-8501, Japan
| | - Toshitaka Yoshii
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Shuta Ushio
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Katsumi Harimaya
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Kenichi Kawaguchi
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Nobuhiko Yokoyama
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Hidekazu Oishi
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Toshiro Doi
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Atsushi Kimura
- Department of Orthopaedic Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke City, Tochigi, 329-0498, Japan
| | - Hirokazu Inoue
- Department of Orthopaedic Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke City, Tochigi, 329-0498, Japan
| | - Gen Inoue
- Department of Orthopaedic Surgery, Kitasato University, 1-15-1 Kitasato, Minami, Sagamihara City, Kanagawa, 252-0374, Japan
| | - Masayuki Miyagi
- Department of Orthopaedic Surgery, Kitasato University, 1-15-1 Kitasato, Minami, Sagamihara City, Kanagawa, 252-0374, Japan
| | - Wataru Saito
- Department of Orthopaedic Surgery, Kitasato University, 1-15-1 Kitasato, Minami, Sagamihara City, Kanagawa, 252-0374, Japan
| | - Atsushi Nakano
- Department of Orthopaedic Surgery, Osaka Medical College, 2-7 Daigakumachi, Takatsuki City, Osaka, 569-0801, Japan
| | - Daisuke Sakai
- Department of Orthopaedic Surgery, Tokai University, 143 Shimokasuya, Isehara City, Kanagawa 259-1193, Japan
| | - Tadashi Nukaga
- Department of Orthopaedic Surgery, Tokai University, 143 Shimokasuya, Isehara City, Kanagawa 259-1193, Japan
| | - Shota Ikegami
- Department of Orthopaedic Surgery, Shinshu University, 3-1-1, Asahi, Matsumoto City, Nagano, 390-8621, Japan
| | - Masayuki Shimizu
- Department of Orthopaedic Surgery, Shinshu University, 3-1-1, Asahi, Matsumoto City, Nagano, 390-8621, Japan
| | - Toshimasa Futatsugi
- Department of Orthopaedic Surgery, Shinshu University, 3-1-1, Asahi, Matsumoto City, Nagano, 390-8621, Japan
| | - Seiji Ohtori
- Department of Orthopaedic Surgery, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba City 260-8670, Japan
| | - Takeo Furuya
- Department of Orthopaedic Surgery, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba City 260-8670, Japan
| | - Sumihisa Orita
- Department of Orthopaedic Surgery, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba City 260-8670, Japan
| | - Shiro Imagama
- Department of Orthopaedic Surgery, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya City, Aichi, 466-8560, Japan
| | - Kei Ando
- Department of Orthopaedic Surgery, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya City, Aichi, 466-8560, Japan
| | - Kazuyoshi Kobayashi
- Department of Orthopaedic Surgery, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya City, Aichi, 466-8560, Japan
| | - Katsuhito Kiyasu
- Department of Orthopaedic Surgery, Kochi University, Oko-cho Kohasu, Nankoku City, Kochi, 783-8505, Japan
| | - Hideki Murakami
- Department of Orthopaedic Surgery, Kanazawa University, 13-1 Takaramachi, Kanazawa City, Ishikawa, 920-0934, Japan
| | - Katsuhito Yoshioka
- Department of Orthopaedic Surgery, Kanazawa University, 13-1 Takaramachi, Kanazawa City, Ishikawa, 920-0934, Japan
| | - Shoji Seki
- Department of Orthopaedic Surgery, University of Toyama, 2630 Sugitani, Toyama City, 930-0194, Japan
| | - Michio Hongo
- Department of Orthopaedic Surgery, Akita University, 1-1-1 Hondo, Akita City, 010-8543, Japan
| | - Kenichiro Kakutani
- Department of Orthopaedic Surgery, Kobe University, 7-5-1 Kusunoki-cho, Chuou-ku, Kobe City, Hyogo, 650-0017, Japan
| | - Takashi Yurube
- Department of Orthopaedic Surgery, Kobe University, 7-5-1 Kusunoki-cho, Chuou-ku, Kobe City, Hyogo, 650-0017, Japan
| | - Yasuchika Aoki
- Department of Orthopaedic Surgery, Eastern Chiba Medical Center, 3-6-2 Okayamadai, Togane, 283-8686, Japan
| | - Masashi Oshima
- Department of Orthopaedic Surgery, Nihon University Itabashi Hospital, 30-1 Oyaguchikamicho, Itabashi-ku, Tokyo, 173-8610, Japan
| | - Masahiko Takahata
- Department of Orthopaedic Surgery, Hokkaido University, North-15, West-7, Kita-ku, Sapporo City, 060-8638, Japan
| | - Akira Iwata
- Department of Orthopaedic Surgery, Hokkaido University, North-15, West-7, Kita-ku, Sapporo City, 060-8638, Japan
| | - Hirooki Endo
- Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, Morioka City, Iwate, 020-8505, Japan
| | - Tetsuya Abe
- Department of Orthopaedic Surgery, University of Tsukuba, 1-1-1 Tennodai, Tsukuba City, Ibaraki, 305-8577, Japan
| | - Toshinori Tsukanishi
- Department of Orthopaedic Surgery, University of Tsukuba, 1-1-1 Tennodai, Tsukuba City, Ibaraki, 305-8577, Japan
| | - Kazuyoshi Nakanishi
- Department of Orthopaedic Surgery, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima City, 734-8551, Japan
| | - Kota Watanabe
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Tomohiro Hikata
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Satoshi Suzuki
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Norihiro Isogai
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan; Department of Orthopaedic Surgery, International University of Health and Welfare, Mita, Minato-ku, Tokyo, 108-8329, Japan
| | - Eijiro Okada
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Haruki Funao
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan; Department of Orthopaedic Surgery, International University of Health and Welfare, Mita, Minato-ku, Tokyo, 108-8329, Japan
| | - Seiji Ueda
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Yuta Shiono
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Kenya Nojiri
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Naobumi Hosogane
- Department of Orthopaedic Surgery, Kyorin University, 6-20-2 Shinkawa, Mitaka City, Tokyo, 181-8611, Japan; Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Ken Ishii
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan; Department of Orthopaedic Surgery, International University of Health and Welfare, Mita, Minato-ku, Tokyo, 108-8329, Japan
| |
Collapse
|
41
|
Kageyama S, Nagata Y, Ishikawa T, Abe T, Murakami M, Kojima T, Taniguchi K, Shimada H, Hirano S, Ueda S, Kanetaka K, Wada H, Yamaue H, Sato E, Miyahara Y, Goshima N, Ikeda H, Yamada T, Osako M, Shiku H. Randomized phase II clinical trial of NY-ESO-1 protein vaccine combined with cholesteryl pullulan (CHP-NY-ESO-1) in resected esophageal cancer patients. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz253.040] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
42
|
Kawada J, Sugimoto N, Hirokazu T, Ueda S, Murakami K, Nishikawa K, Kurokawa Y, Fujitani K, Kawakami H, Sakai D, Shimokawa T, Satoh T. A phase 2 study of capecitabine plus oxaliplatin therapy (XELOX) for patients with inoperable/advanced gastric cancer who were resistant/intolerable to fluoropyrimidine, CDDP, taxane, and CPT-11 (OGSG1403). Ann Oncol 2019. [DOI: 10.1093/annonc/mdz155.179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
43
|
NAGASAWA H, Ueda S, Yabuuchi J, Kobayashi T, Kanaguchi Y, Takahashi K, Yamagishi S, Suzuki Y. SAT-283 Chronic inflammation, but not AGEs, is involved in the development of vascular calcification in hemodialysis patients. Kidney Int Rep 2019. [DOI: 10.1016/j.ekir.2019.05.320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
|
44
|
YABUUCHI J, Ueda S, Nao N, Hajime N, Yasuhiko K, Takashi K, Chieko H, Saigusa D, Yusuke S. MON-152 ASSOCIATION BETWEEN ASYMMETRIC DIMETHYLARGININE AND SARCOPENIA/FRAILTY IN HEMODIALYSIS PATIENTS. Kidney Int Rep 2019. [DOI: 10.1016/j.ekir.2019.05.944] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
|
45
|
Otsuka T, Nagasawa H, Ueda S, Suzuki H, Yamagishi SI, Suzuki Y. SP551Roles of chronic inflammation and AGEs in the development of vascular calcification in hemodialysis patients. Nephrol Dial Transplant 2019. [DOI: 10.1093/ndt/gfz103.sp551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
46
|
Suzuki H, Makita Y, Kano T, Fukao Y, Lee M, Ueda S, Kihara M, Suzuki Y. SP172Galactose deficient IgA1-specific monoclonal antibody is a useful tool for differentiation primary IgA nephropathy from secondary IgA nephropathy. Nephrol Dial Transplant 2019. [DOI: 10.1093/ndt/gfz103.sp172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Hitoshi Suzuki
- Juntendo University Faculty of Medicine, Bunkyō-ku, Japan
| | - Yuko Makita
- Juntendo University Faculty of Medicine, Bunkyō-ku, Japan
| | - Toshiki Kano
- Juntendo University Faculty of Medicine, Bunkyō-ku, Japan
| | - Yusuke Fukao
- Juntendo University Faculty of Medicine, Bunkyō-ku, Japan
| | - Mingfeng Lee
- Juntendo University Faculty of Medicine, Bunkyō-ku, Japan
| | - Seiji Ueda
- Juntendo University Faculty of Medicine, Bunkyō-ku, Japan
| | - Masao Kihara
- Juntendo University Faculty of Medicine, Bunkyō-ku, Japan
| | - Yusuke Suzuki
- Juntendo University Faculty of Medicine, Bunkyō-ku, Japan
| |
Collapse
|
47
|
Ikeda M, Aoyama A, Oda H, Yokoyama Y, Kayawake H, Tokuno J, Ueda S, Gochi F, Okabe R, Saito M, Fukuyama J, Okuda M, Yamazaki K, Minatoya K, Yamada Y, Yutaka Y, Nakajima D, Hamaji M, Ohsumi A, Menju T, Sato T, Sonobe M, ChenYoshikawa T, Date H. Less Delayed Chest Closure, Systemic Edema, and Postoperative Bleeding in Lung Transplantation Using ECMO, Compared with CPB. J Heart Lung Transplant 2019. [DOI: 10.1016/j.healun.2019.01.558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
|
48
|
Kayawake H, Chen-Yoshikawa T, Saito M, Hirano S, Kurokawa R, Yamagishi H, Okabe R, Gochi F, Tokuno J, Ueda S, Yokoyama Y, Ikeda M, Oda H, Yamada Y, Yutaka Y, Nakajima D, Ohsumi A, Hamaji M, Date H. Hydrogen-Rich Preservation Solution Attenuates Lung Ischemia-Reperfusion Injury after Prolonged Cold Ischemia in a Canine Left Lung Transplant Model. J Heart Lung Transplant 2019. [DOI: 10.1016/j.healun.2019.01.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
|
49
|
Hosogane N, Nojiri K, Suzuki S, Funao H, Okada E, Isogai N, Ueda S, Hikata T, Shiono Y, Watanabe K, Watanabe K, Kaito T, Yamashita T, Fujiwara H, Nagamoto Y, Terai H, Tamai K, Matsuoka Y, Suzuki H, Nishimura H, Tagami A, Yamada S, Adachi S, Ohtori S, Orita S, Furuya T, Yoshii T, Ushio S, Inoue G, Miyagi M, Saito W, Imagama S, Ando K, Sakai D, Nukaga T, Kiyasu K, Kimura A, Inoue H, Nakano A, Harimaya K, Kawaguchi K, Yokoyama N, Oishi H, Doi T, Ikegami S, Shimizu M, Futatsugi T, Kakutani K, Yurube T, Oshima M, Uei H, Aoki Y, Takahata M, Iwata A, Seki S, Murakami H, Yoshioka K, Endo H, Hongo M, Nakanishi K, Abe T, Tsukanishi T, Ishii K. Surgical Treatment of Osteoporotic Vertebral Fracture with Neurological Deficit-A Nationwide Multicenter Study in Japan. Spine Surg Relat Res 2019; 3:361-367. [PMID: 31768457 PMCID: PMC6834469 DOI: 10.22603/ssrr.2019-0004] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Accepted: 03/01/2019] [Indexed: 12/20/2022] Open
Abstract
Introduction The prevalence of patients with osteoporosis continues to increase in aging societies, including Japan. The first choice for managing osteoporotic vertebral compression fracture (OVF) is conservative treatment. Failure in conservative treatment for OVF may lead to non-union or vertebral collapse, resulting in neurological deficit and subsequently requiring surgical intervention. This multicenter nationwide study in Japan was conducted to comprehensively understand the outcomes of surgical treatments for OVF non-union. Methods This multicenter, retrospective study included 403 patients (89 males, 314 females, mean age 73.8 ± 7.8 years, mean follow-up 3.9 ± 1.7 years) with neurological deficit due to vertebral collapse or non-union after OVF at T10-L5 who underwent fusion surgery with a minimum 1-year follow-up. Radiological and clinical outcomes at baseline and at the final follow-up (FU) were evaluated. Results OVF was present at a thoracolumbar junction such as T12 (124 patients) and L1 (117 patients). A majority of OVF occurred after a minor trauma, such as falling down (55.3%) or lifting objects (8.4%). Short segment fusion, including affected vertebra, was conducted (mean 4.0 ± 2.0 vertebrae) with 256.8 minutes of surgery and 676.1 g of blood loss. A posterior approach was employed in 86.6% of the patients, followed by a combined anterior and posterior (8.7%), and an anterior (4.7%) approach. Perioperative complications and implant failures were observed in 18.1% and 41.2%, respectively. VAS scores of low back pain (74.7 to 30.8 mm) and leg pain (56.8 to 20.7 mm) improved significantly at FU. Preoperatively, 52.6% of the patients were unable to walk and the rate of non-ambulatory patients decreased to 7.5% at FU. Conclusions This study demonstrated that substantial improvement in activity of daily living (ADL) was achieved by fusion surgery. Although there was a considerable rate of complications, fusion surgery is beneficial for elderly OVF patients with non-union.
Collapse
Affiliation(s)
- Naobumi Hosogane
- Department of Orthopedic Surgery, Kyorin University, Tokyo, Japan.,Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kenya Nojiri
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Satoshi Suzuki
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Haruki Funao
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan.,Department of Orthopedic Surgery, International University of Health and Welfare, Tokyo, Japan
| | - Eijiro Okada
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Norihiro Isogai
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan.,Department of Orthopedic Surgery, International University of Health and Welfare, Tokyo, Japan
| | - Seiji Ueda
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Tomohiro Hikata
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Yuta Shiono
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kota Watanabe
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kei Watanabe
- Department of Orthopedic Surgery, Niigata University, Niigata, Japan
| | - Takashi Kaito
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Tomoya Yamashita
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Hiroyasu Fujiwara
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yukitaka Nagamoto
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Hidetomi Terai
- Department of Orthopedic Surgery, Osaka City University, Osaka, Japan
| | - Koji Tamai
- Department of Orthopedic Surgery, Osaka City University, Osaka, Japan
| | - Yuji Matsuoka
- Department of Orthopedic Surgery, Tokyo Medical University, Tokyo, Japan
| | - Hidekazu Suzuki
- Department of Orthopedic Surgery, Tokyo Medical University, Tokyo, Japan
| | - Hirosuke Nishimura
- Department of Orthopedic Surgery, Tokyo Medical University, Tokyo, Japan
| | - Atsushi Tagami
- Department of Orthopedic Surgery, Nagasaki University, Nagasaki, Japan
| | - Syuta Yamada
- Department of Orthopedic Surgery, Nagasaki University, Nagasaki, Japan
| | - Shinji Adachi
- Department of Orthopedic Surgery, Nagasaki University, Nagasaki, Japan
| | - Seiji Ohtori
- Department of Orthopedic Surgery, Chiba University, Chiba, Japan
| | - Sumihisa Orita
- Department of Orthopedic Surgery, Chiba University, Chiba, Japan
| | - Takeo Furuya
- Department of Orthopedic Surgery, Chiba University, Chiba, Japan
| | - Toshitaka Yoshii
- Department of Orthopedic Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Shuta Ushio
- Department of Orthopedic Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Gen Inoue
- Department of Orthopedic Surgery, Kitasato University, Sagamihara, Japan
| | - Masayuki Miyagi
- Department of Orthopedic Surgery, Kitasato University, Sagamihara, Japan
| | - Wataru Saito
- Department of Orthopedic Surgery, Kitasato University, Sagamihara, Japan
| | - Shiro Imagama
- Department of Orthopedic Surgery, Nagoya University, Nagoya, Japan
| | - Kei Ando
- Department of Orthopedic Surgery, Nagoya University, Nagoya, Japan
| | - Daisuke Sakai
- Department of Orthopedic Surgery, Tokai University, Isehara, Japan
| | - Tadashi Nukaga
- Department of Orthopedic Surgery, Tokai University, Isehara, Japan
| | - Katsuhito Kiyasu
- Department of Orthopedic Surgery, Kochi University, Nankoku, Japan
| | - Atsushi Kimura
- Department of Orthopedic Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Hirokazu Inoue
- Department of Orthopedic Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Atsushi Nakano
- Department of Orthopedic Surgery, Osaka Medical College, Takatsuki, Japan
| | - Katsumi Harimaya
- Department of Orthopedic Surgery, Kyushu University, Fukuoka, Japan
| | | | | | - Hidekazu Oishi
- Department of Orthopedic Surgery, Kyushu University, Fukuoka, Japan
| | - Toshio Doi
- Department of Orthopedic Surgery, Kyushu University, Fukuoka, Japan
| | - Shota Ikegami
- Department of Orthopedic Surgery, Shinshu University, Matsumoto, Japan
| | - Masayuki Shimizu
- Department of Orthopedic Surgery, Shinshu University, Matsumoto, Japan
| | | | | | - Takashi Yurube
- Department of Orthopedic Surgery, Kobe University, Kobe, Japan
| | - Masashi Oshima
- Department of Orthopedic Surgery, Nihon University Itabashi Hospital, Tokyo, Japan
| | - Hiroshi Uei
- Department of Orthopedic Surgery, Nihon University Itabashi Hospital, Tokyo, Japan
| | - Yasuchika Aoki
- Department of Orthopedic Surgery, Eastern Chiba Medical Center, Togane, Japan
| | - Masahiko Takahata
- Department of Orthopedic Surgery, Hokkaido University, Sapporo, Japan
| | - Akira Iwata
- Department of Orthopedic Surgery, Hokkaido University, Sapporo, Japan
| | - Shoji Seki
- Department of Orthopedic Surgery, University of Toyama, Toyama, Japan
| | - Hideki Murakami
- Department of Orthopedic Surgery, Kanazawa University, Kanazawa, Japan
| | | | - Hirooki Endo
- Department of Orthopedic Surgery, Iwate Medical University, Morioka, Japan
| | - Michio Hongo
- Department of Orthopedic Surgery, Akita University, Akita, Japan
| | | | - Tetsuya Abe
- Department of Orthopedic Surgery, University of Tsukuba, Tsukuba, Japan
| | | | - Ken Ishii
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo, Japan.,Department of Orthopedic Surgery, International University of Health and Welfare, Tokyo, Japan
| |
Collapse
|
50
|
Watanabe K, Katsumi K, Ohashi M, Shibuya Y, Izumi T, Hirano T, Endo N, Kaito T, Yamashita T, Fujiwara H, Nagamoto Y, Matsuoka Y, Suzuki H, Nishimura H, Terai H, Tamai K, Tagami A, Yamada S, Adachi S, Yoshii T, Ushio S, Harimaya K, Kawaguchi K, Yokoyama N, Oishi H, Doi T, Kimura A, Inoue H, Inoue G, Miyagi M, Saito W, Nakano A, Sakai D, Nukaga T, Ikegami S, Shimizu M, Futatsugi T, Ohtori S, Furuya T, Orita S, Imagama S, Ando K, Kobayashi K, Kiyasu K, Murakami H, Yoshioka K, Seki S, Hongo M, Kakutani K, Yurube T, Aoki Y, Oshima M, Takahata M, Iwata A, Endo H, Abe T, Tsukanishi T, Nakanishi K, Watanabe K, Hikata T, Suzuki S, Isogai N, Okada E, Funao H, Ueda S, Shiono Y, Nojiri K, Hosogane N, Ishii K. Surgical outcomes of spinal fusion for osteoporotic thoracolumbar vertebral fractures in patients with Parkinson's disease: what is the impact of Parkinson's disease on surgical outcome? BMC Musculoskelet Disord 2019; 20:103. [PMID: 30851739 PMCID: PMC6408814 DOI: 10.1186/s12891-019-2473-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Accepted: 02/21/2019] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND To date, there have been little published data on surgical outcomes for patients with PD with thoracolumbar OVF. We conducted a retrospective multicenter study of registry data to investigate the outcomes of fusion surgery for patients with Parkinson's disease (PD) with osteoporotic vertebral fracture (OVF) in the thoracolumbar junction. METHODS Retrospectively registered data were collected from 27 universities and their affiliated hospitals in Japan. In total, 26 patients with PD (mean age, 76 years; 3 men and 23 women) with thoracolumbar OVF who underwent spinal fusion with a minimum of 2 years of follow-up were included (PD group). Surgical invasion, perioperative complications, radiographic sagittal alignment, mechanical failure (MF) related to instrumentation, and clinical outcomes were evaluated. A control group of 296 non-PD patients (non-PD group) matched for age, sex, distribution of surgical procedures, number of fused segments, and follow-up period were used for comparison. RESULTS The PD group showed higher rates of perioperative complications (p < 0.01) and frequency of delirium than the non-PD group (p < 0.01). There were no significant differences in the degree of kyphosis correction, frequency of MF, visual analog scale of the symptoms, and improvement according to the Japanese Orthopaedic Association scoring system between the two groups. However, the PD group showed a higher proportion of non-ambulators and dependent ambulators with walkers at the final follow-up (p < 0.01). CONCLUSIONS A similar surgical strategy can be applicable to patients with PD with OVF in the thoracolumbar junction. However, physicians should pay extra attention to intensive perioperative care to prevent various adverse events and implement a rehabilitation regimen to regain walking ability.
Collapse
Affiliation(s)
- Kei Watanabe
- Department of Orthopedic Surgery, Niigata University Medical and Dental General Hospital, 1-757 Asahimachi Dori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan.
| | - Keiichi Katsumi
- Department of Orthopedic Surgery, Niigata University Medical and Dental General Hospital, 1-757 Asahimachi Dori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Masayuki Ohashi
- Department of Orthopedic Surgery, Niigata University Medical and Dental General Hospital, 1-757 Asahimachi Dori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Yohei Shibuya
- Department of Orthopedic Surgery, Niigata University Medical and Dental General Hospital, 1-757 Asahimachi Dori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Tomohiro Izumi
- Department of Orthopedic Surgery, Niigata University Medical and Dental General Hospital, 1-757 Asahimachi Dori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Toru Hirano
- Department of Orthopedic Surgery, Niigata University Medical and Dental General Hospital, 1-757 Asahimachi Dori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Naoto Endo
- Department of Orthopedic Surgery, Niigata University Medical and Dental General Hospital, 1-757 Asahimachi Dori, Chuo-ku, Niigata City, Niigata, 951-8510, Japan
| | - Takashi Kaito
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Tomoya Yamashita
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Hiroyasu Fujiwara
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Yukitaka Nagamoto
- Department of Orthopaedic Surgery, Osaka University, 2-2 Yamadaoka, Suita City, Osaka, 565-0871, Japan
| | - Yuji Matsuoka
- Department of Orthopaedic Surgery, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo, 160-8402, Japan
| | - Hidekazu Suzuki
- Department of Orthopaedic Surgery, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo, 160-8402, Japan
| | - Hirosuke Nishimura
- Department of Orthopaedic Surgery, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku-ku, Tokyo, 160-8402, Japan
| | - Hidetomi Terai
- Department of Orthopaedic Surgery, Osaka City University, 1-4-3 Asahimachi, Abeno-ku, Osaka, 545-8585, Japan
| | - Koji Tamai
- Department of Orthopaedic Surgery, Osaka City University, 1-4-3 Asahimachi, Abeno-ku, Osaka, 545-8585, Japan
| | - Atsushi Tagami
- Department of Orthopaedic Surgery, Nagasaki University, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Syuta Yamada
- Department of Orthopaedic Surgery, Nagasaki University, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Shinji Adachi
- Department of Orthopaedic Surgery, Nagasaki University, 1-7-1 Sakamoto, Nagasaki City, Nagasaki, 852-8501, Japan
| | - Toshitaka Yoshii
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Shuta Ushio
- Department of Orthopaedic Surgery, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Katsumi Harimaya
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Kenichi Kawaguchi
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Nobuhiko Yokoyama
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Hidekazu Oishi
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Toshiro Doi
- Department of Orthopaedic Surgery, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka City, 812-8582, Japan
| | - Atsushi Kimura
- Department of Orthopaedic Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke City, Tochigi, 329-0498, Japan
| | - Hirokazu Inoue
- Department of Orthopaedic Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke City, Tochigi, 329-0498, Japan
| | - Gen Inoue
- Department of Orthopaedic Surgery, Kitasato University, 1-15-1 Kitasato, Minami-ku, Sagamihara City, Kanagawa, 252-0374, Japan
| | - Masayuki Miyagi
- Department of Orthopaedic Surgery, Kitasato University, 1-15-1 Kitasato, Minami-ku, Sagamihara City, Kanagawa, 252-0374, Japan
| | - Wataru Saito
- Department of Orthopaedic Surgery, Kitasato University, 1-15-1 Kitasato, Minami-ku, Sagamihara City, Kanagawa, 252-0374, Japan
| | - Atsushi Nakano
- Department of Orthopaedic Surgery, Osaka Medical College, 2-7 Daigakumachi, Takatsuki City, Osaka, 569-0801, Japan
| | - Daisuke Sakai
- Department of Orthopaedic Surgery, Tokai University, 143 Shimokasuya, Isehara City, Kanagawa, 259-1193, Japan
| | - Tadashi Nukaga
- Department of Orthopaedic Surgery, Tokai University, 143 Shimokasuya, Isehara City, Kanagawa, 259-1193, Japan
| | - Shota Ikegami
- Department of Orthopaedic Surgery, Shinshu University, 3-1-1, Asahi, Matsumoto City, Nagano, 390-8621, Japan
| | - Masayuki Shimizu
- Department of Orthopaedic Surgery, Shinshu University, 3-1-1, Asahi, Matsumoto City, Nagano, 390-8621, Japan
| | - Toshimasa Futatsugi
- Department of Orthopaedic Surgery, Shinshu University, 3-1-1, Asahi, Matsumoto City, Nagano, 390-8621, Japan
| | - Seiji Ohtori
- Department of Orthopaedic Surgery, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba City, Chiba, 260-8670, Japan
| | - Takeo Furuya
- Department of Orthopaedic Surgery, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba City, Chiba, 260-8670, Japan
| | - Sumihisa Orita
- Department of Orthopaedic Surgery, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba City, Chiba, 260-8670, Japan
| | - Shiro Imagama
- Department of Orthopaedic Surgery, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya City, Aichi, 466-8560, Japan
| | - Kei Ando
- Department of Orthopaedic Surgery, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya City, Aichi, 466-8560, Japan
| | - Kazuyoshi Kobayashi
- Department of Orthopaedic Surgery, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya City, Aichi, 466-8560, Japan
| | - Katsuhito Kiyasu
- Department of Orthopaedic Surgery, Kochi University, Oko-cho Kohasu, Nankoku City, Kochi, 783-8505, Japan
| | - Hideki Murakami
- Department of Orthopaedic Surgery, Kanazawa University, 13-1 Takaramachi, Kanazawa City, Ishikawa, 920-8641, Japan
| | - Katsuhito Yoshioka
- Department of Orthopaedic Surgery, Kanazawa University, 13-1 Takaramachi, Kanazawa City, Ishikawa, 920-8641, Japan
| | - Shoji Seki
- Department of Orthopaedic Surgery, University of Toyama, 2630 Sugitani, Toyama City, Toyama, 930-0194, Japan
| | - Michio Hongo
- Department of Orthopaedic Surgery, Akita University, 1-1-1 Hondo, Akita City, Akita, 010-8543, Japan
| | - Kenichiro Kakutani
- Department of Orthopaedic Surgery, Kobe University, 7-5-1 Kusunoki-cho, chuou-ku, Kobe City, Hyogo, 650-0017, Japan
| | - Takashi Yurube
- Department of Orthopaedic Surgery, Kobe University, 7-5-1 Kusunoki-cho, chuou-ku, Kobe City, Hyogo, 650-0017, Japan
| | - Yasuchika Aoki
- Department of Orthopaedic Surgery, Eastern Chiba Medical Center, 3-6-2 Okayamadai, Togane City, Chiba, 283-8686, Japan
| | - Masashi Oshima
- Department of Orthopaedic Surgery, Nihon University Itabashi Hospital, 30-1 Oyaguchikamicho, Itabashi-ku, Tokyo, 173-8610, Japan
| | - Masahiko Takahata
- Department of Orthopaedic Surgery, Hokkaido University, North-15, West-7, Kita-ku, Sapporo City, Hokkaido, 060-8638, Japan
| | - Akira Iwata
- Department of Orthopaedic Surgery, Hokkaido University, North-15, West-7, Kita-ku, Sapporo City, Hokkaido, 060-8638, Japan
| | - Hirooki Endo
- Department of Orthopaedic Surgery, Iwate Medical University, 19-1 Uchimaru, Morioka City, Iwate, 020-8505, Japan
| | - Tetsuya Abe
- Department of Orthopaedic Surgery, University of Tsukuba, 1-1-1 Tennodai, Tsukuba City, Ibaraki, 305-8577, Japan
| | - Toshinori Tsukanishi
- Department of Orthopaedic Surgery, University of Tsukuba, 1-1-1 Tennodai, Tsukuba City, Ibaraki, 305-8577, Japan
| | - Kazuyoshi Nakanishi
- Department of Orthopaedic Surgery, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima City, Hiroshima, 734-8551, Japan
| | - Kota Watanabe
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Tomohiro Hikata
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Satoshi Suzuki
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Norihiro Isogai
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.,Department of Orthopaedic Surgery, International University of Health and Welfare School of Medicine, Mita, Minato-ku, Tokyo, 108-8329, Japan
| | - Eijiro Okada
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Haruki Funao
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.,Department of Orthopaedic Surgery, International University of Health and Welfare School of Medicine, Mita, Minato-ku, Tokyo, 108-8329, Japan
| | - Seiji Ueda
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Yuta Shiono
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Kenya Nojiri
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Naobumi Hosogane
- Department of Orthopaedic Surgery, National Defense Medical College, 3-2 Namiki, Tokorozawa City, Saitama, 359-8513, Japan.,Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Ken Ishii
- Department of Orthopaedic Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.,Department of Orthopaedic Surgery, International University of Health and Welfare School of Medicine, Mita, Minato-ku, Tokyo, 108-8329, Japan
| |
Collapse
|