1
|
Kondo Y, Takeshita M, Uwamino Y, Namkoong H, Saito S, Kikuchi J, Hanaoka H, Suzuki K, Hasegawa N, Murata M, Kaneko Y. POS0257 COMPARISON OF SARS-CoV-2 VACCINE RESPONSE IN PATIENTS WITH INFLAMMATORY RHEUMATIC DISEASE; mRNA-1273 VACCINE INDUCES HIGHER HUMORAL IMMUNOGENICITY THAN BNT162b2. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.4214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundThe SARS-CoV-2 messenger RNA (mRNA) vaccines BNT162b2 (Pfizer-BioNTech) and mRNA-1273 (Moderna) have benefitted all countries amid the coronavirus disease 2019 (COVID-19) crisis. Whereas both of them have shown efficacy in preventing COVID-19 illness in healthy participants, there is paucity of data about immunogenicity and safety of mRNA COVID-19 vaccines in patients with autoimmune, inflammatory rheumatic disease. Recent observational studies evaluated mainly BNT162b2, suggesting that glucocorticoids, immunosuppressive agents impair SARS-CoV-2 vaccine responses. However, difference in immune reactions and safety between BNT162b2 and mRNA-1273 have not been clarified in patients with inflammatory rheumatic diseases.ObjectivesTo assess humoral and T cell immune responses and safety profiles after two doses of different mRNA vaccine against SARS-CoV-2; BNT162b2 and mRNA-1273.MethodsWe enrolled consecutive, previously uninfected patients with inflammatory rheumatic diseases receiving mRNA vaccine including BNT162b2 and mRNA-1273. Healthy participants receiving BNT162b2 were also recruited as control. Blood samples were obtained 3weeks, 2 months, 3 months, 4 months, and 6 months after second dose of vaccines. We measured titres of neutralizing antibodies against SARS-CoV-2 and calculated seroconversion rates to evaluate humoral responses. We also assessed T-cell immunity responses by using interferon releasing assay against SARS-CoV-2 in a part of the patients. Answers to questionnaires about adverse reactions were obtained from participants.ResultsA total of 974 patients with inflammatory rheumatic diseases and healthy 630 control participants were enrolled. Among them, 796 patients received BNT162b2, 178 patients received mRNA-1273, and all control participants received BNT162b2. Seroconversion rates and neutralizing antibody titres 3 weeks after vaccination were significantly higher in patients with mRNA-1273 and healthy participants with BNT162b2 compared with patients with BNT162b2; seroconversion rates, 97.2% vs 99.5% vs 83.3%, p<0.001; titers of neutralizing antibodies, 29.4±33.9 IU/mL vs 23.9±14.2 IU/mL vs 10.8±16.5 IU/mL, p<0.001, respectively. On another front, T cell reaction against SARS-CoV-2 was similar in both patients with mRNA-1273 and BNT162b2; interferon gamma levels for antigen 1, 1.2±2.1 IU/mL vs 0.8±2.5 IU/mL, p=0.23; and for antigen 2, 1.4±1.9 IU/mL vs 1.0±2.1 IU/mL, p=0.11, respectively. Regarding adverse reaction of each mRNA vaccine, the frequency of systemic adverse reactions including fever and general fatigue are also significantly higher in patients with mRNA-1273 and healthy controls than patients with BNT162b2; fever, 48.0% vs 44.9% vs 10.2%, p<0.001; general fatigue, 70.4% vs 61.8% vs 31.2%, p<0.001, respectively). In longitudinal measurement, neutralizing antibody titres in patients with BNT162b2 were decreased more rapidly than those in healthy controls; 3.3±3.2 IU/mL in patients with BNT162b2 at 4 months and 3.2±4.7 IU/mL in healthy controls with BNT162b2 at 6 months. We identified age, glucocorticoid dose (prednisolone > 7.5mg), use of immunosuppressants including methotrexate, mycophenolate, cyclophosphamide, and tacrolimus are associated with rapid attenuation of humoral responses in patients with BNT162b2.ConclusionOur results demonstrated a significant higher humoral immunogenicity and frequency of systemic adverse reaction of the SARS-CoV-2 mRNA-1273 (Moderna) compared with the BNT162b2 (Pfizer-BioNTech) in inflammatory rheumatic disease patients. Glucocorticoid and immunosuppressive agents impaired induction and sustention of neutralizing antibody, and earlier third booster vaccination may be required within 4 months, especially for those receiving BNT162b2.References[1]Steensels D, Pierlet N, Penders J et al. JAMA. 2021;326(15):1533–1535.[2]Friedman MA, Curtis JR and Winthrop KL. Ann Rheum Dis 2021;80:1255–1265.Disclosure of InterestsNone declared
Collapse
|
2
|
Ishidou M, Kanno K, Murata M, Hirose K, Ikai A, Sakamoto K. Fatal septic embolism due to Staphylococcus lugdunensis-induced bacteremia. Gen Thorac Cardiovasc Surg 2021; 69:993-995. [PMID: 33394239 DOI: 10.1007/s11748-020-01579-w] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2019] [Accepted: 12/20/2020] [Indexed: 10/22/2022]
Abstract
Staphylococcus lugdunensis infective endocarditis (IE) is very rare in children. A female neonote presented with fever on the 29th postoperative day after undergoing a modified Norwood procedure (right ventricular-pulmonary artery [RV-PA] conduit). Blood cultures were positive for S. lugdunensis. Echocardiography did not demonstrate vegetation. Therefore, we made a diagnosis of catheter-related bacteremia instead of IE. Cultures were negative 3 days after treatment initiation with intravenous vancomycin. One month after discharge, she developed acute hypoxia and could not be revived because of obstruction of RV-PA conduit with large vegetation. Even in S. lugdunensis bacteremia without IE, surgical treatment should be considered early.
Collapse
Affiliation(s)
- Motonori Ishidou
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka city, Shizuoka, 420-8660, Japan.
| | - Kazuyoshi Kanno
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka city, Shizuoka, 420-8660, Japan
| | - Masaya Murata
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka city, Shizuoka, 420-8660, Japan
| | - Keiichi Hirose
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka city, Shizuoka, 420-8660, Japan
| | - Akio Ikai
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka city, Shizuoka, 420-8660, Japan
| | - Kisaburo Sakamoto
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka city, Shizuoka, 420-8660, Japan
| |
Collapse
|
3
|
Ikezaki H, Yokota Y, Ai M, Asztalos B, Murata M, Hayashi J, Schaefer E. Atherogenic lipoproteins and carotid intimal medial thickness progression over 5 years. Atherosclerosis 2020. [DOI: 10.1016/j.atherosclerosis.2020.10.156] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
4
|
Ikezaki H, Lim E, Liu CT, Asztalos B, Murata M, Cupples L, Schaefer E. Atherogenic lipoproteins and atherosclerotic cardiovascular disease in the Framingham offspring study. Atherosclerosis 2020. [DOI: 10.1016/j.atherosclerosis.2020.10.214] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
5
|
Shinya Y, Kimura M, Kawakami T, Hiraide T, Moriyama H, Kataoka M, Endo J, Itabashi Y, Murata M, Kohno T, Fukuda K. Efficacy and outcomes of balloon pulmonary angioplasty in elderly vs non-elderly chronic thromboembolic pulmonary hypertension patients. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.2263] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
Balloon pulmonary angioplasty (BPA) has been reported as an effective and safe treatment for patients with chronic thromboembolic pulmonary hypertension (CTEPH). However, its safety and efficacy in elderly patients remains unknown.
Purpose
We investigated the effect of BPA on hemodynamics and respiratory parameters, functional capacity, and short- and long-term outcome in elderly patients.
Methods
From November 2012 to May 2018, 141 consecutive CTEPH patients who underwent BPA in a single university hospital were enrolled (age: 65 [54.5–74] years old, WHO functional class [WHO-FC] II/III/IV; 35/96/10). Patients were divided into two groups according to the age; elderly (≥75 years, N=32) and young groups (<75 years, N=109). Hemodynamics (right-sided heart catheterization), biomarkers (brain natriuretic peptide), respiratory function (spirometry and diffusion capacity measurement), and functional capacity (6-minute walk distance [6MWD] and WHO-FC) were evaluated at baseline and 1-year post BPA. Procedure-related complications (in hospital death, use of percutaneous cardiopulmonary support [PCPS], and pulmonary injury) and all cause death during the follow up period were also assessed.
Results
At baseline, although elderly group had less severe hemodynamics (mPAP: 33.1±6.7 vs 39.0±11.8 mmHg, p<0.05), they had poor exercise capacity and reduced pulmonary diffusion capacity, compared with young group (6MWD: 264.6±101.3 vs 369.7±105.2 m, %DLco: 42.0±12.0 vs 50.2±12.7%, all p<0.05). BPA improved hemodynamics, biomarkers, exercise capacity, and pulmonary diffusion capacity in both elderly and young groups (all p<0.05). There was no in-hospital death or use of PCPS in both groups, although the incidence of pulmonary injury was higher in elderly group (14.3% vs 5.3%, p<0.01). Under the normalized hemodynamics 1-year after BPA in both groups, exercise capacity and pulmonary diffusion capacity were worse in the elderly group than young groups (p<0.01). The incidence of all-cause death in the follow up period was higher in elderly group, all of which were due to non-pulmonary hypertension (PH)-related death (p<0.01).
Conclusion
BPA was effective in improving hemodynamics and respiratory parameters and functional capacity, in associated with no critical complication, regardless of the age. Elderly patients who were treated with BPA were associated with higher incidence of non-PH-related death.
Changes of mean PAP in the two groups
Funding Acknowledgement
Type of funding source: None
Collapse
Affiliation(s)
- Y Shinya
- Keio University School of Medicine, Department of Cardiology, Tokyo, Japan
| | - M Kimura
- Keio University School of Medicine, Department of Cardiology, Tokyo, Japan
| | - T Kawakami
- Keio University School of Medicine, Department of Cardiology, Tokyo, Japan
| | - T Hiraide
- Keio University School of Medicine, Department of Cardiology, Tokyo, Japan
| | - H Moriyama
- Keio University School of Medicine, Department of Cardiology, Tokyo, Japan
| | - M Kataoka
- Keio University School of Medicine, Department of Cardiology, Tokyo, Japan
| | - J Endo
- Keio University School of Medicine, Department of Cardiology, Tokyo, Japan
| | - Y Itabashi
- Keio University School of Medicine, Department of Cardiology, Tokyo, Japan
| | - M Murata
- Keio University School of Medicine, Department of Cardiology, Tokyo, Japan
| | - T Kohno
- Kyorin University School of Medicine, Department of Cardiovascular Medicine, Tokyo, Japan
| | - K Fukuda
- Keio University School of Medicine, Department of Cardiology, Tokyo, Japan
| |
Collapse
|
6
|
Hirose K, Ikai A, Murata M, Ito H, Koshiyama H, Ishidou M, Ota K, Watanabe K, Nakatani E, Sakamoto K. Intra-Extracardiac Total Cavopulmonary Connection for Patients With Anatomical Complexity. Ann Thorac Surg 2020; 111:958-965. [PMID: 32763269 DOI: 10.1016/j.athoracsur.2020.05.176] [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] [Received: 01/29/2020] [Revised: 05/07/2020] [Accepted: 05/27/2020] [Indexed: 12/01/2022]
Abstract
BACKGROUND Currently, the extracardiac conduit total cavopulmonary connection (eTCPC) is the most widely used for Fontan modification worldwide. Nevertheless, there have been some cases that are difficult for performing eTCPC because of their anatomical complexity, such as apicocaval juxtaposition. For such cases, in 2002, we introduced the intra-extracardiac TCPC (ieTCPC). METHODS We reviewed our 20-year single-center experience with 316 TCPC patients to compare eTCPC (n = 277) and ieTCPC (n = 39) in terms of mortality and morbidity. ieTCPC was indicated for the cases in which there was concern that the TCPC conduit would be too curved for ordinary eTCPC. RESULTS Early death occurred in 1 patient and late death occurred in 15 patients. The actuarial survival rate in the eTCPC and the ieTCPC groups at 10 years were 95.1% and 100.0%, respectively. There was no significant difference in actuarial survival between eTCPC and ieTCPC patients. In the multivariate analysis, preoperative superior vena cava pressure and preoperative oxygen saturation were found to be the independent predictor for postoperative mortality. There was also no significant difference in actuarial rate of freedom from late-occurring complications between eTCPC and ieTCPC groups. In the multivariate analysis, dominant right ventricle and preoperative SVC pressure were independent predictors for late-occurring complications. CONCLUSIONS The clinical outcomes in patients who undergo eTCPC and ieTCPC appear to be excellent, with low mortality and morbidity rates in the midterm. ieTCPC may be a good option for TCPC cases with anatomical complexity such as apicocaval juxtaposition and separated hepatic vein drainage.
Collapse
Affiliation(s)
- Keiichi Hirose
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan.
| | - Akio Ikai
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Masaya Murata
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Hiroki Ito
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Hiroshi Koshiyama
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Motonari Ishidou
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Keisuke Ota
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Kentaro Watanabe
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Eiji Nakatani
- Division of Statistical Analysis, Research Support Center, Shizuoka General Hospital, Shizuoka, Japan
| | - Kisaburo Sakamoto
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| |
Collapse
|
7
|
Murata M, Ito T, Tanaka Y, Yamamura K, Furue K, Tsuji G, Furue M. 108 OVOL2/ZEB1 axis restricts the transition from actinic keratosis to cutaneous squamous cell carcinoma. J Invest Dermatol 2020. [DOI: 10.1016/j.jid.2020.03.111] [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]
|
8
|
Ishidou M, Ota K, Watanebe K, Koshiyama H, Kanno K, Ito H, Murata M, Hirose K, Ikai A, Sakamoto K. Impact of intrapulmonary-artery septation to pulmonary vein obstruction for two-lung Fontan. Eur J Cardiothorac Surg 2020; 58:177-185. [PMID: 32053189 DOI: 10.1093/ejcts/ezaa035] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 01/06/2020] [Accepted: 01/06/2020] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES Patients with unbalanced pulmonary artery (PA) growth and decreased unilateral pulmonary circulation are considered unsuitable candidates for the Fontan procedure. Following our previous study on the utility of intrapulmonary-artery septation for patients with PA hypoplasia, we investigated its use in patients with pulmonary venous obstruction (PVO). METHODS We recruited 42 patients who underwent intrapulmonary-artery septation for unilateral PA hypoplasia and/or PVO between 1998 and 2018 and classified them into no PVO or PVO group. We analysed overall survival, success of the Fontan procedure and data from catheterization and echocardiography. In PVO, we evaluated the functional lung area before the Fontan procedure and the relevance of this parameter to operative outcomes. RESULTS The PVO and no-PVO group included 24 and 18 patients, respectively. One patient in the no-PVO and 6 patients in the PVO group died during follow-up; this difference was statistically significant (log-rank P = 0.040). In the no-PVO group, 15 (83%) patients achieved two-lung Fontan circulation. In the PVO group, 12 (50%) patients achieved two-lung Fontan circulation. Multivariate analysis revealed that functional lung area and shunt size [significantly larger in patients with functional lung area ≥50% in affected lung (P = 0.040)] were significant factors for successful two-lung Fontan procedure (P = 0.030). CONCLUSIONS Intrapulmonary-artery septation may contribute to increase functional lung area after PVO release to establish two-lung Fontan circulation in patients with PVO who have unbalanced PA growth and/or decreased unilateral pulmonary circulation.
Collapse
Affiliation(s)
- Motonori Ishidou
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Keisuke Ota
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Kentaro Watanebe
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Hiroshi Koshiyama
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Kazuyoshi Kanno
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Hiroki Ito
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Masaya Murata
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Keiichi Hirose
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Akio Ikai
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Kisaburo Sakamoto
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| |
Collapse
|
9
|
Murata M, Hirose K, Ikai A, Sakamoto K. Novel 'open-sleeve technique' for aortic valve plasty in congenital aortic stenosis. Interact Cardiovasc Thorac Surg 2020; 30:660. [PMID: 32219325 DOI: 10.1093/icvts/ivz296] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Revised: 10/25/2019] [Accepted: 11/11/2019] [Indexed: 11/14/2022] Open
Affiliation(s)
- Masaya Murata
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Keiichi Hirose
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Akio Ikai
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Kisaburo Sakamoto
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| |
Collapse
|
10
|
Ishidou M, Ito H, Murata M, Hirose K, Ikai A, Sakamoto K. Interannular Bridge: A Novel Approach to Address Congenital Mitral Regurgitation. Ann Thorac Surg 2020; 110:e185-e187. [PMID: 32119854 DOI: 10.1016/j.athoracsur.2020.01.036] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Revised: 01/10/2020] [Accepted: 01/14/2020] [Indexed: 10/24/2022]
Abstract
A male infant with Kabuki syndrome had trivial congenital mitral regurgitation diagnosed at birth. At the age of 2 years and 9 months, the regurgitation worsened from mild to severe; thus, expedited surgical treatment was pursued. The primary operative finding was severe dysplastic two-leaflet disease. After completing chordal replacement as a conventional repair procedure, more-than-moderate central regurgitation caused by establishing a shallow coaptation between the anterior and posterior leaflets persisted. We report a successful case of mitral valve repair involving the novel option of interannular bridge for valvuloplasty to address congenital mitral regurgitation.
Collapse
Affiliation(s)
- Motonori Ishidou
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Shizuoka, Japan.
| | - Hiroki Ito
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Shizuoka, Japan
| | - Masaya Murata
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Shizuoka, Japan
| | - Keiichi Hirose
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Shizuoka, Japan
| | - Akio Ikai
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Shizuoka, Japan
| | - Kisaburo Sakamoto
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Shizuoka, Japan
| |
Collapse
|
11
|
Murgano D, Khalil A, Prefumo F, Mieghem TV, Rizzo G, Heyborne KD, Melchiorre K, Peeters S, Lewi L, Familiari A, Lopriore E, Oepkes D, Murata M, Anselem O, Buca D, Liberati M, Hack K, Nappi L, Baxi LV, Scambia G, Acharya G, D'antonio F. Outcome of twin-to-twin transfusion syndrome in monochorionic monoamniotic twin pregnancy: systematic review and meta-analysis. Ultrasound Obstet Gynecol 2020; 55:310-317. [PMID: 31595578 DOI: 10.1002/uog.21889] [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] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 08/15/2019] [Accepted: 09/18/2019] [Indexed: 02/05/2023]
Abstract
OBJECTIVES To explore the outcome of monochorionic monoamniotic (MCMA) twin pregnancies affected by twin-to-twin transfusion syndrome (TTTS). METHODS MEDLINE and EMBASE databases were searched for studies reporting the outcome of MCMA twin pregnancies complicated by TTTS. The primary outcome was intrauterine death (IUD); secondary outcomes were miscarriage, single IUD, double IUD, neonatal death (NND), perinatal death (PND), survival of at least one twin, survival of both twins and preterm birth (PTB) before 32 weeks' gestation. Outcomes were assessed in MCMA twins affected by TTTS not undergoing intervention and in those treated with amniodrainage, laser therapy or cord occlusion. Subgroup analysis was performed including cases diagnosed before 24 weeks. Random-effects meta-analysis of proportions was used to analyze the data. RESULTS Fifteen cohort studies, including 888 MCMA twin pregnancies, of which 44 were affected by TTTS, were included in the review. There was no randomized trial comparing the different management options in MCMA twin pregnancies complicated by TTTS. In cases not undergoing intervention, miscarriage occurred in 11.0% of fetuses, while the incidence of IUD, NND and PND was 25.2%, 12.2% and 31.2%, respectively. PTB complicated 50.5% of these pregnancies. In cases treated by laser surgery, the incidence of miscarriage, IUD, NND and PND was 19.6%, 27.4%, 7.4% and 35.9%, respectively, and the incidence of PTB before 32 weeks' gestation was 64.9%. In cases treated with amniodrainage, the incidence of IUD, NND and PND was 31.3%, 13.5% and 45.7% respectively, and PTB complicated 76.2% of these pregnancies. Analysis of cases undergoing cord occlusion was affected by the very small number of included cases. Miscarriage occurred in 19.2%, while there was no case of IUD or NND of the surviving twin. PTB before 32 weeks occurred in 50.0% of these cases. CONCLUSIONS MCMA twin pregnancies complicated by TTTS are at high risk of perinatal mortality and PTB. Further studies are needed in order to elucidate the optimal type of prenatal treatment in these pregnancies. Copyright © 2019 ISUOG. Published by John Wiley & Sons Ltd.
Collapse
Affiliation(s)
- D Murgano
- Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - A Khalil
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London, UK; and Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
| | - F Prefumo
- Department of Obstetrics and Gynecology, Spedali Riunit, Brescia, Italy
| | - T Van Mieghem
- Department of Obstetrics and Gynecology, Mount Sinai Hospital and University of Toronto, Toronto, Canada
| | - G Rizzo
- Division of Maternal and Fetal Medicine, Ospedale Cristo Re, University of Rome Tor Vergata, Rome, Italy
| | - K D Heyborne
- Department of Obstetrics and Gynecology, Denver Health and Hospital Authority, Denver, CO, USA; Department of Obstetrics and Gynecology, University of Colorado Denver, Aurora, CO, USA
| | - K Melchiorre
- Department of Obstetrics and Gynecology, 'Spirito Santo' Hospital, Pescara, Italy
| | - S Peeters
- Department of Obstetrics, Leiden University Medical Center, Leiden, The Netherlands
| | - L Lewi
- Department of Obstetrics and Gynecology, University Hospitals of KU Leuven, Leuven, Belgium
| | - A Familiari
- Department of Obstetrics and Gynecology, Fondazione IRCCS, Ca Granda, Ospedale Maggiore Policlinico, Milan, Italy
| | - E Lopriore
- Department of Pediatrics, Division of Neonatology, Leiden University Medical Center, Leiden, The Netherlands
| | - D Oepkes
- Department of Obstetrics, Leiden University Medical Center, Leiden, The Netherlands
| | - M Murata
- Center for Maternal, Fetal and Neonatal Medicine, Fukuoka University Hospital, Fukuoka, Japan
| | - O Anselem
- Maternité Port-Royal, Groupe Hospitalier Cochin-Broca-Hôtel-Dieu, Université Paris Descartes, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
| | - D Buca
- Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - M Liberati
- Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - K Hack
- Department of Obstetrics and Gynecology, Gelre Hospitals, Apeldoorn, The Netherlands
| | - L Nappi
- Department of Obstetrics and Gynecology, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - L V Baxi
- School of Medicine, Columbia University, New York, USA
| | - G Scambia
- Department of Obstetrics and Gynecology, Catholic University of The Sacred Heart, Fondazione Policlinico A. Gemelli, Rome, Italy
| | - G Acharya
- Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
- Center for Fetal Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - F D'antonio
- Department of Obstetrics and Gynecology, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| |
Collapse
|
12
|
Hirose K, Ikai A, Nagato H, Murata M, Imai K, Kanno K, Ishidou M, Ota K, Iwafuchi H, Sakamoto K. Pediatric Case of Staphylococcus lugdunensis–Induced Infective Endocarditis at Bovine Jugular Vein. Ann Thorac Surg 2019; 108:e185-e187. [DOI: 10.1016/j.athoracsur.2019.01.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Revised: 11/14/2018] [Accepted: 01/06/2019] [Indexed: 11/27/2022]
|
13
|
Kanno K, Ikai A, Murata M, Sakamoto K. The interannular bridge: A new technique for the management of tricuspid regurgitation in hypoplastic left heart syndrome. J Thorac Cardiovasc Surg 2019; 159:e219-e221. [PMID: 31400816 DOI: 10.1016/j.jtcvs.2019.06.080] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 06/24/2019] [Accepted: 06/27/2019] [Indexed: 11/29/2022]
Affiliation(s)
- Kazuyoshi Kanno
- Department of Cardiovascular Surgery, Mt Fuji Shizuoka Children's Hospital, Shizuoka, Japan.
| | - Akio Ikai
- Department of Cardiovascular Surgery, Mt Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Masaya Murata
- Department of Cardiovascular Surgery, Mt Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Kisaburo Sakamoto
- Department of Cardiovascular Surgery, Mt Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| |
Collapse
|
14
|
Ide Y, Murata M, Tachi M, Ito H, Nagasawa M, Ishigaki M, Kim SH, Nii M, Tanaka Y, Sakamoto K. Successful staged repair of pulmonary atresia, ventricular septal defect, and major aortopulmonary collateral arteries in an extremely low birth weight infant. Gen Thorac Cardiovasc Surg 2019; 68:637-640. [PMID: 31147961 DOI: 10.1007/s11748-019-01148-w] [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: 09/13/2018] [Accepted: 05/21/2019] [Indexed: 10/26/2022]
Abstract
An extremely low birth weight infant (810 g) was born with pulmonary atresia, ventricular septal defect, and major aortopulmonary collateral arteries accompanied by pulmonary overcirculation, which eventually resulted in intestinal hypoperfusion and focal intestinal perforation from the very early stage of life. Based on the echographic findings, we performed banding operations twice to regulate the pulmonary blood flow on day 2 and day 9. At 6 months of age, a definitive repair simultaneous with unifocalization of major aortopulmonary collateral arteries was performed. At 1 year of age, the right ventricle/left ventricle pressure ratio was 0.44 after balloon angioplasty was performed for the right-sided pulmonary artery stenosis. The patient is in a stable condition and was followed-up for more than 2 years after definitive repair. This is the first known successful repair of pulmonary atresia, ventricular septal defect, and major aortopulmonary collateral arteries in an extremely low birth weight infant.
Collapse
Affiliation(s)
- Yujiro Ide
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama Aoi-ku, Shizuoka, 420-8660, Japan
| | - Masaya Murata
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama Aoi-ku, Shizuoka, 420-8660, Japan
| | - Maiko Tachi
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama Aoi-ku, Shizuoka, 420-8660, Japan
| | - Hiroki Ito
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama Aoi-ku, Shizuoka, 420-8660, Japan
| | - Mayumi Nagasawa
- Department of Neonatology, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Mizuhiko Ishigaki
- Department of Cardiology, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Sung-Hae Kim
- Department of Cardiology, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Masaki Nii
- Department of Cardiology, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Yasuhiko Tanaka
- Department of Cardiology, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Kisaburo Sakamoto
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama Aoi-ku, Shizuoka, 420-8660, Japan.
| |
Collapse
|
15
|
Sugano M, Murata M, Ide Y, Ito H, Kanno K, Imai K, Ishidou M, Fukuba R, Sakamoto K. Midterm results and risk factors of functional single ventricles with extracardiac total anomalous pulmonary venous connection. Gen Thorac Cardiovasc Surg 2019; 67:941-948. [PMID: 31134530 DOI: 10.1007/s11748-019-01141-3] [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] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2018] [Accepted: 05/14/2019] [Indexed: 10/26/2022]
Abstract
OBJECTIVES To evaluate the clinical outcomes of surgical repair of an extracardiac total anomalous pulmonary venous connection (TAPVC) in a functional single-ventricle (f-SV) strategy. METHODS This was a retrospective analysis of 48 consecutive cases of extracardiac TAPVC repair, from 1998 to 2015. Demographic and clinical variables were as follows: median age, 24 (range 0-744) days; median weight, 3.1 (range 2.0-9.6) kg; type of TAPVC-supracardiac, 21 patients, infracardiac, 8, and mixed, 19; right atrial isomerism, 45 patients; pulmonary atresia, 24 patients; and obstructed TAPVC, 30 patients. Concomitant procedures included systemic-to-pulmonary shunting in 15 patients, pulmonary artery banding in 12, ventricle-to-pulmonary artery shunting in 2, a Norwood procedure in one, a bidirectional Glenn procedure in 16, and a Fontan procedure in 1. RESULTS The 1- and 5-year cumulative survival rates were 66.0% and 58.0%, respectively. Of the 28 survivors, 22 (78.6%) underwent Fontan completion and 4 (14.3%) a bidirectional Glenn procedure, and 1 (3.6%) was awaiting a bidirectional Glenn procedure. Recurrent pulmonary venous stenosis (PVS) was observed in 17 patients, with a 1- and 5-year rates of freedom from recurrent PVS 59.8% and 53.5%, respectively. Of the 20 post-operative deaths, only 4 were PVS related. Only pre-operative pulmonary atresia was identified as an independent risk factor of mortality after TAPVC repair. CONCLUSIONS The midterm surgical outcomes of f-SV with extracardiac TAPVC were acceptable. Moreover, among survivors, Fontan completion can be sufficiently expected. Further improvement, with the development of a comprehensive treatment strategy, is required for this patient group.
Collapse
Affiliation(s)
- Mikio Sugano
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Masaya Murata
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Yujiro Ide
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Hiroki Ito
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Kazuyoshi Kanno
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Kenta Imai
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Motonori Ishidou
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Ryohei Fukuba
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Kisaburou Sakamoto
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan.
| |
Collapse
|
16
|
Ishidou M, Ota K, Kanno K, Murata M, Hirose K, Nagato H, Sakamoto K, Ikai A. Complete repair with unifocalization of the only unilateral lung. Gen Thorac Cardiovasc Surg 2019; 68:538-541. [PMID: 30875003 DOI: 10.1007/s11748-019-01109-3] [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: 01/21/2019] [Accepted: 03/10/2019] [Indexed: 10/27/2022]
Abstract
A boy with 22q11.2 deletion was diagnosed with pulmonary atresia with ventricular septal defect (PAVSD) and major aortopulmonary collateral arteries (MAPCAs). At 8 months, unifocalization of left MAPCAs and BT shunt was performed at another hospital. However, they occluded directly after surgery. An angiography revealed 2 MAPCAs supplying all segments of the right lung. Qp:Qs was 2.24. At 1 year 6 months, we performed VSD closure with unifocalization of the only right lung vascularity, using intraoperative PA flow study. We report a successful case of complete repair with unilateral lung in PAVSD and MAPCAs.
Collapse
Affiliation(s)
- Motonori Ishidou
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan.
| | - Keisuke Ota
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Kazuyoshi Kanno
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Masaya Murata
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Keiichi Hirose
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Hisao Nagato
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Kisaburo Sakamoto
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| | - Akio Ikai
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Urushiyama 860, Aoi-ku, Shizuoka, Shizuoka, 420-8660, Japan
| |
Collapse
|
17
|
Ishidou M, Kanno K, Imai K, Murata M, Hirose K, Nagato H, Ikai A, Sakamoto K. Novel Left Atrioventricular Valvuloplasty for Atrioventricular Septal Defect. Ann Thorac Surg 2018; 107:e251-e253. [PMID: 30617024 DOI: 10.1016/j.athoracsur.2018.08.093] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [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: 08/09/2018] [Revised: 08/28/2018] [Accepted: 08/30/2018] [Indexed: 11/24/2022]
Abstract
An infant boy with 21 trisomy was diagnosed with complete atrioventricular septal defect-Rastelli type A with parachute left atrioventricular valve and absent left mural leaflet. Biventricular repair was difficult in infancy because the left ventricular volume and left atrioventricular valve annulus were too small. After 2 pulmonary artery bandings, the left atrioventricular valve annulus increased to 85% of normal mitral valve, and the left ventricular end-diastolic volume increased to 98% of normal. We report a successful instance of complete atrioventricular septal defect that achieved biventricular repair via novel left atrioventricular valvuloplasty for parachute left atrioventricular valve and absent left mural leaflet.
Collapse
Affiliation(s)
- Motonori Ishidou
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Japan.
| | - Kazuyoshi Kanno
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Japan
| | - Kenta Imai
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Japan
| | - Masaya Murata
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Japan
| | - Keiichi Hirose
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Japan
| | - Hisao Nagato
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Japan
| | - Akio Ikai
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Japan
| | - Kisaburo Sakamoto
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka City, Japan
| |
Collapse
|
18
|
Yamada M, Charoensuk K, Murata M, Kosaka T. Molecular mechanisms of thermotolerance and thermal adaptation in thermotolerant ethanologenic Zymomonas mobilis. N Biotechnol 2018. [DOI: 10.1016/j.nbt.2018.05.951] [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: 10/28/2022]
|
19
|
Murata M, Kondo J, Iwabuchi N, Takahashi S, Yamauchi K, Abe F, Miura K. Effects of paraprobiotic Lactobacillus paracasei MCC1849 supplementation on symptoms of the common cold and mood states in healthy adults. Benef Microbes 2018; 9:855-864. [PMID: 30099891 DOI: 10.3920/bm2017.0197] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [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: 01/09/2023]
Abstract
We investigated the effects of paraprobiotic Lactobacillus paracasei MCC1849 (LAC-Shield™) on symptoms of the common cold and mood states in healthy young adults. A total of 241 participants were randomised to receive 1×1010 heat-killed L. paracasei MCC1849 cell powder (10LP), 3×1010 heat-killed L. paracasei MCC1849 cell powder (30LP), or placebo powder without any L. paracasei cells once daily for 12 weeks based on the incidence of the common cold in the previous year, so that the risk of the incidence was equal among the groups. The incidence and severity of common cold symptoms were rated daily in a subject diary. Salivary secretory immunoglobulin A concentrations and saliva flow rates were analysed at 0 and 6 weeks. The Profile of Mood States (POMS) was assessed using POMS 2 0, 6, and 12 weeks after the intervention. No significant differences were observed in the incidence of the common cold among the groups. In a prespecified subgroup of subjects who had the common cold in the previous year, the incidence, total number of days of symptoms, and symptom scores of the common cold significantly improved in the 10LP-intake group, and were slightly lower in the 30LP-intake group than in the placebo group. The level of deterioration in the positive mood state caused by stress was less in the MCC1849-intake group than in the placebo group. These results indicate that L. paracasei MCC1849 has the potential to improve resistance to common cold infections in susceptible subjects and maintain a desirable mood state, even under mental stress conditions. Further randomised controlled trials are needed in order to investigate the possible beneficial effects of paraprobiotic L. paracasei MCC1849 on the common cold in susceptible populations.
Collapse
Affiliation(s)
- M Murata
- 1 Food Ingredients & Technology Institute, R&D Division, Morinaga Milk Industry Co., Ltd., 5-1-83, Higashihara, 252-8583 Zama-city, Kanagawa, Japan
| | - J Kondo
- 2 Department of Food and Nutrition, Higashi Chikushi Junior College, 5-1-1, Shimoitouzu, Kokurakita-ku, 803-8511 Kitakyushu-city, Fukuoka, Japan
| | - N Iwabuchi
- 1 Food Ingredients & Technology Institute, R&D Division, Morinaga Milk Industry Co., Ltd., 5-1-83, Higashihara, 252-8583 Zama-city, Kanagawa, Japan
| | - S Takahashi
- 1 Food Ingredients & Technology Institute, R&D Division, Morinaga Milk Industry Co., Ltd., 5-1-83, Higashihara, 252-8583 Zama-city, Kanagawa, Japan
| | - K Yamauchi
- 1 Food Ingredients & Technology Institute, R&D Division, Morinaga Milk Industry Co., Ltd., 5-1-83, Higashihara, 252-8583 Zama-city, Kanagawa, Japan
| | - F Abe
- 1 Food Ingredients & Technology Institute, R&D Division, Morinaga Milk Industry Co., Ltd., 5-1-83, Higashihara, 252-8583 Zama-city, Kanagawa, Japan
| | - K Miura
- 3 Department of Nutrition, Faculty of Home Economics, Kyushu Women's University, 1-1-1, Jiyugaoka, Yahatanishi-ku, 807-8586 Kitakyushu-city, Fukuoka, Japan
| |
Collapse
|
20
|
Nakade T, Adachi H, Murata M, Ohshima S. P631Optimal heart rate increase to maintain proper exercise tolerance in atrial fibrillation complicated by heart failure with reduced ejection fraction. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy564.p631] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- T Nakade
- Gunma Prefectural Cardiovascular Center, Cardiology, Maebashi, Japan
| | - H Adachi
- Gunma Prefectural Cardiovascular Center, Cardiology, Maebashi, Japan
| | - M Murata
- Gunma Prefectural Cardiovascular Center, Cardiology, Maebashi, Japan
| | - S Ohshima
- Gunma Prefectural Cardiovascular Center, Cardiology, Maebashi, Japan
| |
Collapse
|
21
|
Nakade T, Adachi H, Murata M, Ohshima S. P633Exercise oscillatory ventilation (EOV) loop and the prognosis of heart failure. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy564.p633] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- T Nakade
- Gunma Prefectural Cardiovascular Center, Cardiology, Maebashi, Japan
| | - H Adachi
- Gunma Prefectural Cardiovascular Center, Cardiology, Maebashi, Japan
| | - M Murata
- Gunma Prefectural Cardiovascular Center, Cardiology, Maebashi, Japan
| | - S Ohshima
- Gunma Prefectural Cardiovascular Center, Cardiology, Maebashi, Japan
| |
Collapse
|
22
|
Sekioka A, Fukumoto K, Murata M, Fukuba R, Yamoto M, Takahashi T, Ohyama K, Nomura A, Yamada Y, Urushihara N. Complex surgical treatment of congenital tracheal stenosis with associated unilateral lung agenesis. Journal of Pediatric Surgery Case Reports 2018. [DOI: 10.1016/j.epsc.2018.02.003] [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: 11/17/2022] Open
|
23
|
Ide Y, Murata M, Ito H, Sakamoto K. One-stage definitive repair of complete atrioventricular septal defect and pulmonary atresia with major aortopulmonary collateral arteries. Interact Cardiovasc Thorac Surg 2018; 26:343-345. [PMID: 29049668 DOI: 10.1093/icvts/ivx333] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [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: 06/01/2017] [Accepted: 09/13/2017] [Indexed: 11/12/2022] Open
Abstract
Pulmonary atresia with ventricular septal defect and major aortopulmonary collateral arteries is considered the most severe end of the tetralogy of Fallot spectrum, whereas complete atrioventricular septal defect associated with tetralogy of Fallot is a rare congenital defect. However, the combination of pulmonary atresia, major aortopulmonary collateral artery and complete atrioventricular septal defect is extremely rare, and surgical repair has not been reported. We describe a successful, 1-stage correction in a 7-month-old boy with this condition, who had an additional complication of a single aortic outlet from the right ventricle and significant atrioventricular valve regurgitation.
Collapse
Affiliation(s)
- Yujiro Ide
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Masaya Murata
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Hiroki Ito
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Kisaburo Sakamoto
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| |
Collapse
|
24
|
Goto Y, Nishida A, Nishiate H, Murata M, Lee CH, Miura A, Moriyoshi C, Kuroiwa Y, Mizuguchi Y. Effect of Te substitution on crystal structure and transport properties of AgBiSe2thermoelectric material. Dalton Trans 2018; 47:2575-2580. [DOI: 10.1039/c7dt04821a] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Reduced lattice thermal conductivity of Te-substituted AgBiSe2was qualitatively described using the point defect scattering model.
Collapse
Affiliation(s)
- Y. Goto
- Department of Physics
- Tokyo Metropolitan University
- Hachioji 192-0397
- Japan
| | - A. Nishida
- Department of Physics
- Tokyo Metropolitan University
- Hachioji 192-0397
- Japan
| | - H. Nishiate
- National Institute of Advanced Industrial Science and Technology (AIST)
- Tsukuba
- Japan
| | - M. Murata
- National Institute of Advanced Industrial Science and Technology (AIST)
- Tsukuba
- Japan
| | - C. H. Lee
- National Institute of Advanced Industrial Science and Technology (AIST)
- Tsukuba
- Japan
| | - A. Miura
- Faculty of Engineering
- Hokkaido University
- Sapporo
- Japan
| | - C. Moriyoshi
- Department of Physical Science
- Hiroshima University
- Hiroshima 739-8526
- Japan
| | - Y. Kuroiwa
- Department of Physical Science
- Hiroshima University
- Hiroshima 739-8526
- Japan
| | - Y. Mizuguchi
- Department of Physics
- Tokyo Metropolitan University
- Hachioji 192-0397
- Japan
| |
Collapse
|
25
|
Mukai Y, Miyazaki M, Mukai T, Tasaki A, Yuji T, Murata M. The pharmacokinetics of patients with Parkinson’s disease receiving levodopa-carbidopa intestinal gel infusion therapy. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.1652] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
26
|
Murata M, Odawara T, Hasegawa K, Kajiwara R, Takeuchi H, Tagawa M, Kosaka K. Zonisamide improves DLB parkinsonism: A randomized double-blind placebo-controlled phase 3 study. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.531] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
27
|
Saitoh Y, Murata M, Takahashi Y. Clinical relationship among anxiety, rapid eye movement sleep behavior disorder, and abnormal 123I-MIBG-scintigraphy in patients with Parkinson’s disease. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2049] [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]
|
28
|
Tasaki A, Mukai Y, Takahashi Y, Murata M. Evaluation of osteoporosis in parkinsonian syndrome. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2926] [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]
|
29
|
Sano T, Shioya A, Furusawa Y, Kimura Y, Sato N, Takahashi Y, Murata M, Saito Y. Two autopsy cases of Parkinson’s disease with impulsive-compulsive disorders. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2054] [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: 10/18/2022]
|
30
|
Kondo Y, Takahashi Y, Kobayashi Y, Saotome T, Bando K, Ariake Y, Katsuta W, Murata M. Measurement error of the balance evaluation systems test in spinocerebellar degeneration. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.874] [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: 10/18/2022]
|
31
|
Imamura T, Konno S, Murata M, Inoue M, Matsumoto M, Kobayashi M, Kihara H, Sugimoto H, Fujioka T. High serum osmotic pressure on admission suggests hidden malnutrition in patients with neurological disease. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.1714] [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]
|
32
|
Murata M, Mihara M, Hasegawa K, Jeon B, Tsai C, Nishikawa N, Oeda T, Yokoyama M, Robieson W, Facheris M, Benesh J. 24-month safety and efficacy of levodopa-carbidopa intestinal gel in Japanese, Korean, and Taiwanese patients with advanced Parkinson’s disease. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.533] [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: 11/26/2022]
|
33
|
Yamamoto T, Oya Y, Mori-Yoshimura M, Murata M, Takahashi Y. Prediction of risk of airway obstruction from videofluoroscopy in myotonic dystrophy patients. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.3059] [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]
|
34
|
Saito Y, Kakita A, Yoshida M, Murayama S, Iritani S, Yokota O, Terada S, Ohshima K, Yasuto K, Yabe H, Inoue Y, Tanaka N, Motoyoshi Y, Murata M, Mizusawa H. Establishment of Japan Brain Bank Net. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2712] [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: 10/18/2022]
|
35
|
Sakamoto T, Mukai Y, Murata M, Takahashi Y. Sensory trick in cervical dystonia. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2050] [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: 11/24/2022]
|
36
|
Ban H, Sugimoto M, Otsuka T, Murata M, Nakata T, Hasegawa H, Fukuda M, Inatomi O, Bamba S, Kushima R, Andoh A. Letter: a potassium-competitive acid blocker vs a proton pump inhibitor for healing endoscopic submucosal dissection-induced artificial ulcers after treatment of gastric neoplasms. Aliment Pharmacol Ther 2017; 46:564-565. [PMID: 28776744 DOI: 10.1111/apt.14202] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- H Ban
- Division of Digestive Endoscopy, Shiga University of Medical Science Hospital, Otsu, Japan
| | - M Sugimoto
- Division of Digestive Endoscopy, Shiga University of Medical Science Hospital, Otsu, Japan
| | - T Otsuka
- Department of Gastroenterology, Shiga University of Medical Science Hospital, Otsu, Japan
| | - M Murata
- Department of Gastroenterology, Shiga University of Medical Science Hospital, Otsu, Japan
| | - T Nakata
- Department of Gastroenterology, Shiga University of Medical Science Hospital, Otsu, Japan
| | - H Hasegawa
- Division of Digestive Endoscopy, Shiga University of Medical Science Hospital, Otsu, Japan
| | - M Fukuda
- Department of Clinical Laboratory Medicine, Shiga University of Medical Science Hospital, Otsu, Japan
| | - O Inatomi
- Department of Gastroenterology, Shiga University of Medical Science Hospital, Otsu, Japan
| | - S Bamba
- Department of Gastroenterology, Shiga University of Medical Science Hospital, Otsu, Japan
| | - R Kushima
- Department of Clinical Laboratory Medicine, Shiga University of Medical Science Hospital, Otsu, Japan
| | - A Andoh
- Department of Gastroenterology, Shiga University of Medical Science Hospital, Otsu, Japan
| |
Collapse
|
37
|
Tsugu T, Murata M, Kawamura T, Kataoka M, Minakata Y, Tsuruta H, Itabashi Y, Maekawa Y, Mitamura H, Fukuda K. P4007Right ventricular strain predicts exercise tolerance after balloon pulmonary angioplasty in patients with chronic thromboembolic pulmonary hypertension. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx504.p4007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
38
|
Noguchi H, Yokoyama S, Kinouchi N, Murata M, Amano H, Atarashi M, Ichimasa Y, Ichimasa M. Tritium Behavior on a Cultivated Plot in the 1994 Chronic HT Release Experiment at Chalk River. ACTA ACUST UNITED AC 2017. [DOI: 10.13182/fst95-a30523] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- H. Noguchi
- Japan Atomic Energy Research Institute, Tokai-mura, Ibaraki-ken, 319-11, Japan 81-292-82-5195
| | - S. Yokoyama
- Japan Atomic Energy Research Institute, Tokai-mura, Ibaraki-ken, 319-11, Japan 81-292-82-5195
| | - N. Kinouchi
- Japan Atomic Energy Research Institute, Tokai-mura, Ibaraki-ken, 319-11, Japan 81-292-82-5195
| | - M. Murata
- Japan Atomic Energy Research Institute, Tokai-mura, Ibaraki-ken, 319-11, Japan 81-292-82-5195
| | - H. Amano
- Japan Atomic Energy Research Institute, Tokai-mura, Ibaraki-ken, 319-11, Japan 81-292-82-5195
| | - M. Atarashi
- Japan Atomic Energy Research Institute, Tokai-mura, Ibaraki-ken, 319-11, Japan 81-292-82-5195
| | - Y. Ichimasa
- Faculty of Science, Ibaraki University, Mito-shi, Ibaraki-ken, 310, Japan 81-292-26-1621
| | - M. Ichimasa
- Faculty of Science, Ibaraki University, Mito-shi, Ibaraki-ken, 310, Japan 81-292-26-1621
| |
Collapse
|
39
|
Nakade T, Shirakura T, Murata M, Adachi H, Oshima S. P645Effect of atrial fibrillation on cardiac output, exercise tolerance and heart rate response during exercise. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx501.p645] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
40
|
Murata M, Kawakami T, Kataoka M, Minakata Y, Endo J, Tsuruta H, Itabashi Y, Maekawa Y, Fukuda K, Murata M. 5940Riociguat ameliorates right ventricular function in patients with pulmonary hypertension. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx493.5940] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
41
|
Moriyama H, Murata M, Kawakami T, Kataoka M, Minakata Y, Endo J, Tsuruta H, Itabashi Y, Maekawa Y, Fukuda K. P4330Right ventricular diastolic strain rate reflects right ventricular diastolic function in patients with chronic thromboembolic pulmonary hypertension. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx504.p4330] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
42
|
Wakasugi Y, Yamamoto T, Oda C, Murata M, Tohara H, Minakuchi S. Effect of an impaired oral stage on swallowing in patients with Parkinson's disease. J Oral Rehabil 2017. [PMID: 28644574 DOI: 10.1111/joor.12536] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [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: 11/28/2022]
Abstract
We investigated the swallowing function in patients with Parkinson's disease (PD) using deteriorated tongue control because patients with PD frequently exhibit an impaired oral stage of swallowing and the tongue movement affects oral and pharyngeal stage. In total, 201 patients with PD (106 men, 95 women; mean age 70·6 ± 8·0 years; median Hoehn-Yahr Stage III) were studied. The patients swallowed 10 mL of liquid barium under videofluorography, and their oral transit time (OTT) was measured. Based on 20 healthy controls (mean age 70·3 ± 7·8 years) with an OTT + 2 standard deviation (0·89 + 2 × 0·46) of 1·81 s, the patients with PD were divided into 167 patients with an OTT < 1·81 s and 34 patients with an OTT ≥ 1·81 s. Swallowing function was compared between the groups and assessed using logistic regression analysis. The following factors were significantly associated with oral stage impairment in both groups: tongue-to-palate contact, tongue root-to-posterior pharyngeal wall contact, premature spillage into the pharynx, aspiration and onset of swallowing reflex. Logistic regression analysis showed that tongue root-to-posterior pharyngeal wall contact, onset of swallowing reflex and aspiration were independent factors. PD patients with prolonged OTT displayed poor lingual control and decreased range of motion of the tongue due to bradykinesia and rigidity. Such problems in the oral stage affected the subsequent pharyngeal stage of swallowing with aspiration. Lingual movement in the oral stage thus appears to play an important role in the sequential movement of swallowing in PD.
Collapse
Affiliation(s)
- Y Wakasugi
- Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - T Yamamoto
- Department of Neurology, National Center Hospital, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - C Oda
- Department of Rehabilitation Medicine, National Center Hospital, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - M Murata
- Department of Neurology, National Center Hospital, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - H Tohara
- Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - S Minakuchi
- Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| |
Collapse
|
43
|
Kawamura K, Kanda J, Fuji S, Murata M, Ikegame K, Yoshioka K, Fukuda T, Ozawa Y, Uchida N, Iwato K, Sakura T, Hidaka M, Hashimoto H, Ichinohe T, Atsuta Y, Kanda Y. Impact of the presence of HLA 1-locus mismatch and the use of low-dose antithymocyte globulin in unrelated bone marrow transplantation. Bone Marrow Transplant 2017; 52:1390-1398. [PMID: 28714944 DOI: 10.1038/bmt.2017.153] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 05/22/2017] [Accepted: 06/09/2017] [Indexed: 12/14/2022]
Abstract
HLA 1-locus-mismatched unrelated donors (1MMUD) have been used in allogeneic hematopoietic stem cell transplantation (allo-HCT) for patients who lack an HLA-matched donor. We retrospectively analyzed 3313 patients with acute leukemia or myelodysplastic syndrome who underwent bone marrow transplantation from an HLA allele-matched unrelated donor (MUD) or 1MMUD between 2009 and 2014. We compared the outcomes of MUD (n=2089) and 1MMUD with antithymocyte globulin (ATG) (1MM-ATG(+); n=109) with those of 1MMUD without ATG (1MM-ATG(-); n=1115). The median total dose of ATG (thymoglobulin) was 2.5 mg/kg (range 1.0-11.0 mg/kg) in the 1MM-ATG(+) group. The rates of grade III-IV acute GvHD, non-relapse mortality (NRM) and overall mortality were significantly lower in the MUD group than in the 1MM-ATG(-) group (hazard ratio (HR) 0.77, P=0.016; HR 0.74; P<0.001; and HR 0.87, P=0.020, respectively). Likewise, the rates of grade III-IV acute GVHD, NRM and overall mortality were significantly lower in the 1MM-ATG(+) group than in the 1MM-ATG(-) group (HR 0.42, P=0.035; HR 0.35, P<0.001; and HR 0.71, P=0.042, respectively). The outcome of allo-HCT from 1MM-ATG(-) was inferior to that of allo-HCT from MUD even in the recent cohort. However, the negative impact of 1MMUD disappeared with the use of low-dose ATG without increasing the risk of relapse.
Collapse
Affiliation(s)
- K Kawamura
- Division of Hematology, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - J Kanda
- Department of Hematology and Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - S Fuji
- Department of Hematopoietic Stem Cell Transplantation, National Cancer Center Hospital, Tokyo, Japan
| | - M Murata
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - K Ikegame
- Division of Hematology, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - K Yoshioka
- Hematology Division, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan
| | - T Fukuda
- Department of Hematopoietic Stem Cell Transplantation, National Cancer Center Hospital, Tokyo, Japan
| | - Y Ozawa
- Department of Hematology, Japanese Red Cross Nagoya First Hospital, Nagoya, Japan
| | - N Uchida
- Department of Hematology, Toranomon Hospital, Tokyo, Japan
| | - K Iwato
- Department of Blood Transfusion, Hiroshima Red Cross and Atomic Bomb Survivors Hospital, Hiroshima, Japan
| | - T Sakura
- Leukemia Research Center, Saiseikai Maebashi Hospital, Gunma, Japan
| | - M Hidaka
- Department of Hematology, National Hospital Organization Kumamoto Medical Center, Kumamoto, Japan
| | - H Hashimoto
- Department of Hematology/Division of Stem Cell Transplantation, Kobe General Hospital/Institute of Biomedical Research and Innovation, Kobe, Japan
| | - T Ichinohe
- Department of Hematology and Oncology, Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan
| | - Y Atsuta
- Japanese Data Center for Hematopoietic Cell Transplantation, Nagoya, Japan.,Department of Healthcare Administration, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Y Kanda
- Division of Hematology, Saitama Medical Center, Jichi Medical University, Saitama, Japan.,Division of Hematology, Department of Medicine, Jichi Medical University, Shimotsuke, Japan
| |
Collapse
|
44
|
Yokoi Y, Fujino H, Mitou M, Murata M. FOSTERING NURSES WHO CAN TAKE ON THE CHALLENGE OF A SUPER-AGING SOCIETY IN URBAN AREAS. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.2100] [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
|
45
|
Imai K, Murata M, Ide Y, Sugano M, Ito H, Kanno K, Ishido M, Fukuba R, Sakamoto K. Long-term outcome of patients with right atrial isomerism after common atrioventricular valve plasty. Eur J Cardiothorac Surg 2017; 51:987-994. [PMID: 28329375 DOI: 10.1093/ejcts/ezx001] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2016] [Accepted: 12/11/2016] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVES To review long-term outcomes of patients with right atrial (RA) isomerism who underwent common atrioventricular valve (CAVV) plasty. METHODS We retrospectively analysed 59 patients with RA isomerism operated on between January 2004 and April 2016. We divided patients into those with CAVV plasty (CAVV plasty (+), 29 patients) and without CAVV plasty (CAVV plasty (-), 30), and we compared the outcome between the groups. We further divided patients into those with CAVV plasty before bidirectional cavopulmonary shunt (BCPS) operation (group before BCPS, 13 patients) or CAVV plasty with or after BCPS (group with or after BCPS, 16), and we compared the outcome between these groups. We reviewed the outcomes of 7 neonatal patients who underwent CAVV plasty. RESULTS Kaplan-Meier estimated survival rates at 10 years were 70 ± 10% and 69 ± 9% in the CAVV plasty (+) and CAVV plasty (-) groups, respectively ( P = 0.45). Kaplan-Meier estimated survival rates at 10 years were 47 ± 17% and 85 ± 10% in the group before BCPS and group with or after BCPS, respectively ( P = 0.01). Among 7 neonates in the group before BCPS, 4 are alive; Kaplan-Meier estimated survival rates at 1 year and 5 years were 60 ± 20% and 30 ± 24%, respectively. CONCLUSIONS Patients who underwent CAVV plasty with or after BCPS had good outcomes; the outcome of patients with CAVV plasty was the same as that of those without CAVV plasty. Treatment for patients who require CAVV plasty before BCPS, especially neonates, is challenging.
Collapse
|
46
|
Nakamura K, Yaguchi T, Murata M, Ota Y, Kiniwa Y, Okuyama R, Kawakami Y. 772 A BRAF inhibitor and a Toll-like receptor 7 agonist synergistically enhanced anti-tumor immune responses. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.02.797] [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]
|
47
|
Murata M, Kusano K, Shakya M, Nagayasu H, Kabir A, Akazawa T. Histological evidences of dentin autograft for bone regeneration. Int J Oral Maxillofac Surg 2017. [DOI: 10.1016/j.ijom.2017.02.351] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
48
|
Kawabata T, Fujikawa Y, Furuno T, Goto T, Hashimoto T, Ichikawa M, Itoh M, Iwasa N, Kanada-En'yo Y, Koshikawa A, Kubono S, Miyawaki E, Mizuno M, Mizutani K, Morimoto T, Murata M, Nanamura T, Nishimura S, Okamoto S, Sakaguchi Y, Sakata I, Sakaue A, Sawada R, Shikata Y, Takahashi Y, Takechi D, Takeda T, Takimoto C, Tsumura M, Watanabe K, Yoshida S. Time-Reversal Measurement of the p-Wave Cross Sections of the ^{7}Be(n,α)^{4}He Reaction for the Cosmological Li Problem. Phys Rev Lett 2017; 118:052701. [PMID: 28211732 DOI: 10.1103/physrevlett.118.052701] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/05/2016] [Indexed: 06/06/2023]
Abstract
The cross sections of the ^{7}Be(n,α)^{4}He reaction for p-wave neutrons were experimentally determined at E_{c.m.}=0.20-0.81 MeV slightly above the big bang nucleosynthesis (BBN) energy window for the first time on the basis of the detailed balance principle by measuring the time-reverse reaction. The obtained cross sections are much larger than the cross sections for s-wave neutrons inferred from the recent measurement at the n_TOF facility in CERN, but significantly smaller than the theoretical estimation widely used in the BBN calculations. The present results suggest the ^{7}Be(n,α)^{4}He reaction rate is not large enough to solve the cosmological lithium problem, and this conclusion agrees with the recent result from the direct measurement of the s-wave cross sections using a low-energy neutron beam and the evaluated nuclear data library ENDF/B-VII.1.
Collapse
Affiliation(s)
- T Kawabata
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - Y Fujikawa
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - T Furuno
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - T Goto
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - T Hashimoto
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - M Ichikawa
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - M Itoh
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - N Iwasa
- Department of Physics, Tohoku University, Aoba, Sendai, Miyagi 980-8578, Japan
| | - Y Kanada-En'yo
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - A Koshikawa
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - S Kubono
- RIKEN Nishina Center, RIKEN, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - E Miyawaki
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - M Mizuno
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - K Mizutani
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - T Morimoto
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - M Murata
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - T Nanamura
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - S Nishimura
- RIKEN Nishina Center, RIKEN, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - S Okamoto
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - Y Sakaguchi
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - I Sakata
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - A Sakaue
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - R Sawada
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - Y Shikata
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - Y Takahashi
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - D Takechi
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - T Takeda
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - C Takimoto
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - M Tsumura
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - K Watanabe
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| | - S Yoshida
- Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan
| |
Collapse
|
49
|
Yonetani N, Yamamoto R, Murata M, Nakajima E, Taguchi T, Ishii K, Mitsuda N. Prediction of time to delivery by transperineal ultrasound in second stage of labor. Ultrasound Obstet Gynecol 2017; 49:246-251. [PMID: 27089836 DOI: 10.1002/uog.15944] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2015] [Revised: 03/26/2016] [Accepted: 04/14/2016] [Indexed: 06/05/2023]
Abstract
OBJECTIVE To investigate whether the transperineal sonographic (TPS) parameters angle of progression (AoP) and midline angle (MLA) can predict the time remaining in the second stage of labor. METHODS We evaluated prospectively women with a singleton pregnancy in cephalic presentation at term between October 2013 and September 2014. TPS volumes were obtained immediately after confirmation by digital vaginal examination of a fully dilated cervix. AoP and MLA were measured offline by analyzing the ultrasound volumes. Progression of labor was evaluated every hour during the second stage. The associations of AoP and MLA with the interval between TPS assessment and delivery were evaluated using multivariable Cox proportional hazards analyses in nulliparous and parous women separately. RESULTS A total of 557 women were evaluated. An AoP ≥ 160° (adjusted hazard ratio (aHR), 2.52 (95% CI, 1.98-3.19)) and MLA ≤ 10° (aHR, 1.79 (95% CI, 1.35-2.34)) in nulliparous women and an AoP ≥ 150° (aHR, 1.86 (95% CI, 1.34-2.57)) and MLA ≤ 20° (aHR, 1.69 (95% CI, 1.21-2.34)) in parous women were significantly associated with the remaining time in labor. The positive/negative likelihood ratios of AoP, MLA, clinical station (fetal head descent as observed by digital examination) and clinical rotation (fetal head rotation as observed by digital examination) at these cut-off points were 3.6/0.6, 2.0/0.6, 1.6/0.6 and 1.6/0.8, respectively, in nulliparous women, and 2.4/0.6, 1.3/0.7, 7.6/0.5 and 5.2/0.7, respectively, in parous women. CONCLUSION TPS assessment of AoP and MLA in the second stage of labor was useful for predicting the time remaining in labor and had higher predictive value than did digital vaginal examination in nulliparous women. Copyright © 2016 ISUOG. Published by John Wiley & Sons Ltd.
Collapse
Affiliation(s)
- N Yonetani
- Department of Maternal Fetal Medicine, Osaka Medical Center and Research Institute for Maternal and Child Health, Izumi, Osaka, Japan
| | - R Yamamoto
- Department of Maternal Fetal Medicine, Osaka Medical Center and Research Institute for Maternal and Child Health, Izumi, Osaka, Japan
| | - M Murata
- Department of Obstetrics and Gynecology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - E Nakajima
- Department of Maternal Fetal Medicine, Osaka Medical Center and Research Institute for Maternal and Child Health, Izumi, Osaka, Japan
| | - T Taguchi
- Department of Maternal Fetal Medicine, Osaka Medical Center and Research Institute for Maternal and Child Health, Izumi, Osaka, Japan
| | - K Ishii
- Department of Maternal Fetal Medicine, Osaka Medical Center and Research Institute for Maternal and Child Health, Izumi, Osaka, Japan
| | - N Mitsuda
- Department of Maternal Fetal Medicine, Osaka Medical Center and Research Institute for Maternal and Child Health, Izumi, Osaka, Japan
| |
Collapse
|
50
|
Yokohata E, Kuwatsuka Y, Ohashi H, Terakura S, Kawashima N, Seto A, Kurahashi S, Ozawa Y, Goto T, Imahashi N, Nishida T, Miyao K, Sakemura R, Kato T, Sawa M, Kohno A, Sao H, Iida H, Kiyoi H, Naoe T, Miyamura K, Murata M. Impact of T-cell chimerism on relapse after cord blood transplantation for hematological malignancies: Nagoya Blood and Marrow Transplantation Group study. Bone Marrow Transplant 2017; 52:612-614. [PMID: 28067879 DOI: 10.1038/bmt.2016.323] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- E Yokohata
- Department of Hematology, Japanese Red Cross Nagoya Daiichi Hospital, Nagoya, Japan
| | - Y Kuwatsuka
- Center for Advanced Medicine and Clinical Research, Nagoya University Hospital, Nagoya, Japan
| | - H Ohashi
- Department of Hematology, National Hospital Organization Nagoya Medical Center, Nagoya, Japan.,Division of Hematology, Toyota Memorial Hospital, Toyota, Japan
| | - S Terakura
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - N Kawashima
- Department of Hematology, Japanese Red Cross Nagoya Daiichi Hospital, Nagoya, Japan
| | - A Seto
- Department of Hematology, Japanese Red Cross Nagoya Daiichi Hospital, Nagoya, Japan.,Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - S Kurahashi
- Department of Hematology, Japanese Red Cross Nagoya Daiichi Hospital, Nagoya, Japan
| | - Y Ozawa
- Department of Hematology, Japanese Red Cross Nagoya Daiichi Hospital, Nagoya, Japan
| | - T Goto
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - N Imahashi
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - T Nishida
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - K Miyao
- Department of Hematology and Oncology, Anjo Kosei Hospital, Anjo, Japan
| | - R Sakemura
- Department of Hematology and Oncology, Anjo Kosei Hospital, Anjo, Japan
| | - T Kato
- Department of Hematology and Oncology, Anjo Kosei Hospital, Anjo, Japan
| | - M Sawa
- Department of Hematology and Oncology, Anjo Kosei Hospital, Anjo, Japan
| | - A Kohno
- Department of Hematology and Oncology, JA Aichi Konan Kosei Hospital, Konan, Japan
| | - H Sao
- Department of Hematology, Meitetsu Hospital, Nagoya, Japan
| | - H Iida
- Department of Hematology, National Hospital Organization Nagoya Medical Center, Nagoya, Japan
| | - H Kiyoi
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - T Naoe
- Department of Hematology, National Hospital Organization Nagoya Medical Center, Nagoya, Japan.,Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - K Miyamura
- Department of Hematology, Japanese Red Cross Nagoya Daiichi Hospital, Nagoya, Japan
| | - M Murata
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| |
Collapse
|