Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Yasukazu, Totoki"'
Autor:
Yasukazu Totoki, Hirotaka Mutsuzaki, Yohei Yanagisawa, Yu Sogo, Mayu Yasunaga, Hiroshi Noguchi, Yukei Matsumoto, Masao Koda, Atsuo Ito, Masashi Yamazaki
Publikováno v:
Medicina, Vol 60, Iss 9, p 1419 (2024)
Background: The most problematic complication of external fixation is infection at the pin insertion site. Technology that improves the adhesion of the external fixation pin to the skin, subcutaneous tissue, and bone may prevent infection at the pin
Externí odkaz:
https://doaj.org/article/4c8b716766da4dccb4d39a6419d70efa
Publikováno v:
Diagnostics, Vol 14, Iss 16, p 1802 (2024)
In cases of distal radius fractures, the fixation of the volar lunate facet fragment is crucial for preventing volar subluxation of the carpal bones. This study aims to clarify the sex differences in the volar morphology of the lunate facet of the di
Externí odkaz:
https://doaj.org/article/8f86a521afea4112b4109c28c62eb75f
Publikováno v:
Trauma Case Reports, Vol 42, Iss , Pp 100732- (2022)
Comminuted trapezium fracture is very rare. As the trapezium is necessary for thumb movements, delayed diagnosis and treatment can result in thumb carpometacarpal (CM) joint osteoarthritis and restricted mobility. The K-wire or screw fixation is reco
Externí odkaz:
https://doaj.org/article/c2aa99bceb9f46d399ae6153fc0378cb
Publikováno v:
BioMedical Engineering OnLine, Vol 20, Iss 1, Pp 1-11 (2021)
Abstract Background To provide surgical support for corrective osteotomy, we developed an image fusion system for three-dimensional (3D) preoperative planning and fluoroscopy. To assess the utility of this image fusion system, we evaluated the reprod
Externí odkaz:
https://doaj.org/article/bcaba945995a4f96b4b570b68f975b7e
Publikováno v:
Journal of Orthopaedic Surgery and Research, Vol 14, Iss 1, Pp 1-7 (2019)
Abstract Background Recently, computerized virtual surgery planning has been increasingly applied in various orthopedic procedures. In this study, we developed an image fusion system for 3D preoperative planning and fluoroscopy for the osteosynthesis
Externí odkaz:
https://doaj.org/article/2944838ecab7435196ebd45df76c667c
Autor:
Sho Kohyama, Yasumasa Nishiura, Yuki Hara, Takeshi Ogawa, Akira Ikumi, Eriko Okano, Yasukazu Totoki, Yuichi Yoshii, Masashi Yamazaki
Publikováno v:
Diagnostics, Vol 11, Iss 12, p 2337 (2021)
We used our novel three-dimensional magnetic resonance imaging-computed tomography fusion images (3D MRI-CT fusion images; MCFIs) for detailed preoperative lesion evaluation and surgical simulation in osteochondritis dissecans (OCD) of the elbow. Her
Externí odkaz:
https://doaj.org/article/63e3c1dc3fec4e86a8a6bd8543b8c17d
Autor:
Yuichi Yoshii, Yasukazu Totoki, Atsuo Shigi, Kunihiro Oka, Takeshi Ogawa, Tsuyoshi Murase, Tomoo Ishii
Publikováno v:
Diagnostics, Vol 11, Iss 4, p 719 (2021)
This study aims to investigate displacements and reductions of distal radius fractures using measurement indices based on the computer-aided three-dimensional (3D) radius shape model. Fifty-two distal radius fracture patients who underwent osteosynth
Externí odkaz:
https://doaj.org/article/edc309899bd94e0781ceefe6e15fac1a
Autor:
Yasukazu, Totoki, Yuichi, Yoshii, Takeshi, Ogawa, Yuki, Hara, Tomoo, Ishii, Masashi, Yamazaki
Publikováno v:
The Journal of Hand Surgery (Asian-Pacific Volume). 27:156-162
Background: The objective of this study was to clarify whether anteroposterior dimension of the radius along the screw axis of a fixed angle volar locking plate (VLP) can be predicted from the width of the radius on the VLP. Methods: Sixty-nine wrist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc7b48d320772f0a6cb666404b4db6b9
https://doi.org/10.1142/s2424835522500011
https://doi.org/10.1142/s2424835522500011
Autor:
Katsuya Nagashima, Yuki Hara, Hirotaka Mutsuzaki, Yasukazu Totoki, Eriko Okano, Kentaro Mataki, Yukei Matsumoto, Yohei Yanagisawa, Hiroshi Noguchi, Yu Sogo, Atsuo Ito, Masao Koda, Masashi Yamazaki
Publikováno v:
Journal of Clinical Medicine
Volume 12
Issue 3
Pages: 947
Volume 12
Issue 3
Pages: 947
To solve the instrument loosening problem, we developed a fibroblast growth factor-2-calcium phosphate composite layer as a novel coating material to improve screw fixation strength. The primary aim of the present study was to demonstrate the safety
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b3bd5de8caa860a66afcfb8fc9dabe8
Publikováno v:
Case Reports in Orthopedics, Vol 2018 (2018)
Isolated trapezium fracture in combination with thumb carpometacarpal (CMC) joint dislocation is extremely rare, and no treatment consensus exists. Herein, we report 3 successfully treated cases of isolated trapezium fracture with thumb CMC joint dis
Externí odkaz:
https://doaj.org/article/52a426eb6fe7463bbb5be9597bb95327