1
|
Kinoshita H, Ogasawara T, Nishibata T, Yoshioka M, Makihara R, Hashimoto Y. Dental Implants Acting as External Fixation for the Fracture of Severe Atrophic Mandible: A Case Report. J Maxillofac Oral Surg 2024; 23:290-293. [PMID: 38601256 PMCID: PMC11001809 DOI: 10.1007/s12663-023-02064-6] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 11/07/2023] [Indexed: 04/12/2024] Open
Abstract
Treatment of edentulous and atrophic mandibular fractures is extremely difficult. Generally, mandibular fractures are repaired and fixed as internal fixation using a reconstruction plate or miniplates with intra- or extraoral approach. Few cases in which external fixation including a transmucosal fixation was performed have also been reported. We report a case of atrophic and edentulous mandibular fracture which was healed by the fixation using dental implants and implant-supported bridge.
Collapse
Affiliation(s)
- H. Kinoshita
- Division of Dentistry and Oral Surgery, Fukui General Hospital, Egami, Fukui 910-8561 Japan
| | - T. Ogasawara
- Division of Dentistry and Oral Surgery, Fukui General Hospital, Egami, Fukui 910-8561 Japan
| | - T. Nishibata
- Division of Dentistry and Oral Surgery, Fukui General Hospital, Egami, Fukui 910-8561 Japan
| | - M. Yoshioka
- Division of Dentistry and Oral Surgery, Fukui General Hospital, Egami, Fukui 910-8561 Japan
| | - R. Makihara
- Division of Dentistry and Oral Surgery, Fukui General Hospital, Egami, Fukui 910-8561 Japan
| | - Y. Hashimoto
- Division of Dentistry and Oral Surgery, Fukui General Hospital, Egami, Fukui 910-8561 Japan
| |
Collapse
|
2
|
Nakayama T, Oishi M, Weng J, Omori K, Kwon C, Nakazawa T, Nishibata T, Kinugasa F, Yoshida T, Nagasaka Y. 42P Antitumor activity of zolbetuximab combined with chemotherapy and anti-mouse PD-1 antibody (anti-mPD-1) in a syngeneic mouse model and a virtual preclinical trial using a quantitative systems pharmacology (QSP) model. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.069] [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: 11/01/2022] Open
|
3
|
Nishibata T, Weng J, Omori K, Sato Y, Nakazawa T, Suzuki T, Yamada T, Nakajo I, Kinugasa F, Yoshida T. 986P Antitumor effect of zolbetuximab combined with chemotherapeutic agents or an anti-mPD-1 antibody in syngeneic immune-competent mice. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.08.1370] [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] Open
|
4
|
McCleary BV, De Vries JW, Rader JI, Cohen G, Prosky L, Mugford DC, Champ M, Okuma K, Abercrombie L, Ames N, Bajoras T, Bhandari S, Burkhardt G, Camire M, Cohen G, Cui S, Dougherty MP, Erhardt S, Evans A, Grutters M, Hutton-Okpalaeke M, Illaens S, Kanaya K, Kohn A, Konings E, Lai G, Lee T, Marshak M, Neese U, Nishibata T, Santi A, Saylor D, Steegmans M, Themeier H, Thomsen A, Tervila-Wilo A, Walker R, Wang C. Determination of Total Dietary Fiber (CODEX Definition) by Enzymatic-Gravimetric Method and Liquid Chromatography: Collaborative Study. J AOAC Int 2019. [DOI: 10.1093/jaoac/93.1.221] [Citation(s) in RCA: 102] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Abstract
A method for the determination of total dietary fiber (TDF), as defined by the CODEX Alimentarius, was validated in foods. Based upon the principles of AOAC Official MethodsSM 985.29, 991.43, 2001.03, and 2002.02, the method quantitates high- and low-molecular-weight dietary fiber (HMWDF and LMWDF, respectively). In 2007, McCleary described a method of extended enzymatic digestion at 37C to simulate human intestinal digestion followed by gravimetric isolation and quantitation of HMWDF and the use of LC to quantitate low-molecular-weight soluble dietary fiber (LMWSDF). The method thus quantitates the complete range of dietary fiber components from resistant starch (by utilizing the digestion conditions of AOAC Method 2002.02) to digestion resistant oligosaccharides (by incorporating the deionization and LC procedures of AOAC Method 2001.03). The method was evaluated through an AOAC collaborative study. Eighteen laboratories participated with 16 laboratories returning valid assay data for 16 test portions (eight blind duplicates) consisting of samples with a range of traditional dietary fiber, resistant starch, and nondigestible oligosaccharides. The dietary fiber content of the eight test pairs ranged from 11.57 to 47.83. Digestion of samples under the conditions of AOAC Method 2002.02 followed by the isolation and gravimetric procedures of AOAC Methods 985.29 and 991.43 results in quantitation of HMWDF. The filtrate from the quantitation of HMWDF is concentrated, deionized, concentrated again, and analyzed by LC to determine the LMWSDF, i.e., all nondigestible oligosaccharides of degree of polymerization 3. TDF is calculated as the sum of HMWDF and LMWSDF. Repeatability standard deviations (sr) ranged from 0.41 to 1.43, and reproducibility standard deviations (sR) ranged from 1.18 to 5.44. These results are comparable to other official dietary fiber methods, and the method is recommended for adoption as Official First Action.
Collapse
Affiliation(s)
- Barry V McCleary
- Megazyme International, Bray Business Park, Bray, Co. Wicklow, Ireland
| | - Jonathan W De Vries
- Medallion Laboratories/General Mills, 9000 Plymouth Ave N, Golden Valley, MN 55427
| | - Jeanne I Rader
- U.S. Food and Drug Administration, 5100 Paint Branch Pkwy, College Park, MD 20740
| | - Gerald Cohen
- Kraft Foods, 555 S. Broadway, Tarrytown, NY 10956
| | - Leon Prosky
- U.S. Food and Drug Administration, retired, 10265 Nolan Dr, Rockville, MD 20850-3507
| | - David C Mugford
- BRI Research Pty. Ltd, PO Box 7, North Ryde, NSW, Australia 1670
| | - Martine Champ
- University of Nantes, Htel Dieu Place Alexis Ricordeau, 44093 Nantes Cedex 1, France
| | - Kazuhiro Okuma
- Matsutani Chemical, Research Laboratory, Itami City, Hyogo 664-8508, Japan
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
5
|
Abstract
The objective of this study was to determine glycemic and breath hydrogen responses in 10 healthy men in response to highly cross-linked starch phosphate (HXLS), made of tapioca starch (TS). Plasma glucose concentration was analyzed at baseline and at 30, 60, 90, 120, 150, and 180 min postprandially. In addition, breath hydrogen excretion was measured at baseline and at hourly intervals, over 10 h, after test substance challenge. When compared with unmodified TS easily digested, the area under the curve of plasma glucose of HXLS was 64% smaller, and was almost the same as that of microcrystalline cellulose. When compared with fructo-oligosaccharide rapidly fermented by the microbial bacteria, the area under the excretion curve of breath hydrogen gas of HXLS was 93% smaller, and was almost the same as that of water only. These results show that HXLS is harder to digest and ferment than unmodified TS in men.
Collapse
Affiliation(s)
- M Tachibe
- Matsutani Chemical Industry Co., Ltd., Research Laboratory, 5-3 Kitaitami, Itami 664-8508, Japan
| | | | | | | |
Collapse
|
6
|
Abstract
In vitro and in vivo digestibilities of hydroxypropyl starch were investigated to determine an appropriate nondigested carbohydrate assaying method for hydroxypropyl starch. Hydroxypropyl tapioca starch (HPTS), with a 0.338 degree of substitution, was used as a hydroxypropyl starch source. Practically all nondigested carbohydrate in HPTS was low molecular weight and was not precipitated in 78% ethanol. The contents of nondigested carbohydrate in HPTS and in effluents of ileorectomized rats fed the HPTS diet obtained by the AOAC 2001.03 (enzyme-gravimetric-HPLC method) were almost the same, 56% and 59%, respectively. The recovery of hydroxypropyl groups from ileorectomy effluents was 98%. The AOAC 2001.03 method is suggested to be appropriate in determining the content of nondigested carbohydrates in hydroxypropyl starch.
Collapse
Affiliation(s)
- M Tachibe
- Matsutani Chemical Industry Co. Ltd., Research Laboratory, Kitaitami, Itami, Japan
| | | | | | | | | | | |
Collapse
|