Zobrazeno 1 - 10
of 103
pro vyhledávání: '"Hidetoshi Hamada"'
Autor:
Keisuke Uemura, Kazuma Takashima, Ryo Higuchi, Sotaro Kono, Hirokazu Mae, Makoto Iwasa, Hirohito Abe, Yuki Maeda, Takayuki Kyo, Takashi Imagama, Wataru Ando, Takashi Sakai, Seiji Okada, Hidetoshi Hamada
Publikováno v:
Osteoporosis and Sarcopenia, Vol 10, Iss 1, Pp 16-21 (2024)
Objectives: Diagnosis and treatment of osteoporosis are instrumental in obtaining good outcomes of hip surgery. Measuring bone mineral density (BMD) using dual-energy X-ray absorptiometry (DXA) is the gold standard for diagnosing osteoporosis. Howeve
Externí odkaz:
https://doaj.org/article/18e24826910d45328d2117a110652bfa
Autor:
Ryuichi Sato, Hidetoshi Hamada, Keisuke Uemura, Kazuma Takashima, Wataru Ando, Masaki Takao, Mitsuru Saito, Nobuhiko Sugano
Publikováno v:
Bone & Joint Open, Vol 5, Iss 2, Pp 79-86 (2024)
Aims: This study aimed to investigate the incidence of ≥ 5 mm asymmetry in lower and whole leg lengths (LLs) in patients with unilateral osteoarthritis (OA) secondary to developmental dysplasia of the hip (DDH-OA) and primary hip osteoarthritis (PH
Externí odkaz:
https://doaj.org/article/f2168ea43d194fc99dac69c2bc4a3c4f
Autor:
Keisuke Uemura, Yoshito Otake, Kazuma Takashima, Hidetoshi Hamada, Takashi Imagama, Masaki Takao, Takashi Sakai, Yoshinobu Sato, Seiji Okada, Nobuhiko Sugano
Publikováno v:
Bone & Joint Research, Vol 12, Iss 9, Pp 589-596 (2023)
Aims: This study aimed to develop and validate a fully automated system that quantifies proximal femoral bone mineral density (BMD) from CT images. Methods: The study analyzed 978 pairs of hip CT and dual-energy X-ray absorptiometry (DXA) measurement
Externí odkaz:
https://doaj.org/article/89ce554bd7c447d9bae3dc84f58e5db3
Autor:
Ryuta Asada, Hiroyasu Abe, Hidetoshi Hamada, Yusuke Fujimoto, Hyonmin Choe, Daisuke Takahashi, Shusuke Ueda, Yutaka Kuroda, Takaki Miyagawa, Kazuki Yamada, Takeyuki Tanaka, Juji Ito, Satoshi Morita, Michiaki Takagi, Tomonori Tetsunaga, Ayumi Kaneuji, Yutaka Inaba, Sakae Tanaka, Shuichi Matsuda, Nobuhiko Sugano, Haruhiko Akiyama
Publikováno v:
Journal of International Medical Research, Vol 49 (2021)
Objective In this study, we aimed to elucidate the relationship between the duration from diagnosis to femoral head collapse and the collapse rate among patients with pre-collapse osteonecrosis of the femoral head (ONFH). Methods In this retrospectiv
Externí odkaz:
https://doaj.org/article/ab5516667ca64121a8fee1538fd1e0e1
Autor:
Keisuke Uemura, Masaki Takao, Yoshito Otake, Koki Koyama, Futoshi Yokota, Hidetoshi Hamada, Takashi Sakai, Yoshinobu Sato, Nobuhiko Sugano
Publikováno v:
Journal of Orthopaedic Surgery, Vol 27 (2019)
Purpose: Pelvic position on the sagittal plane is usually evaluated with the pelvic sagittal inclination (PSI) angle from a single radiograph. However, the reproducibility of pelvic positioning has not been investigated, and thus, the validity of mea
Externí odkaz:
https://doaj.org/article/e8a49990772f47ae96728e03d9061fb4
Autor:
Keisuke Uemura, Masaki Takao, Yoshito Otake, Hidetoshi Hamada, Takashi Sakai, Yoshinobu Sato, Nobuhiko Sugano
Publikováno v:
Journal of Orthopaedic Surgery, Vol 26 (2018)
Purpose: Intertrochanteric fractures are usually treated with open reduction and internal fixation, but controversy still remains regarding the proper placement of the lag screw on the anteroposterior view. The stability of the lag screw has been sho
Externí odkaz:
https://doaj.org/article/3070d29fe05d48f497ce25bca0055995
Autor:
Kazuma Takashima, Makoto Iwasa, Wataru Ando, Keisuke Uemura, Hidetoshi Hamada, Hirokazu Mae, Yuki Maeda, Nobuhiko Sugano
Publikováno v:
Modern Rheumatology; Jul2024, Vol. 34 Issue 4, p813-819, 7p
Publikováno v:
Journal of Orthopaedic Research. 41:1266-1272
Pelvic incidence (PI) is often quantified in patients undergoing total hip arthroplasty. Errors in radiographic PI measurements can affect clinical outcomes. The purposes of this study were (1) to evaluate the error in radiographic PI measurement in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9513fca56621bc1c16fbce43eedb732
https://doi.org/10.1002/jor.25477
https://doi.org/10.1002/jor.25477
Autor:
Hidetoshi, Hamada, Keisuke, Uemura, Kazuma, Takashima, Wataru, Ando, Masaki, Takao, Nobuhiko, Sugano
Publikováno v:
Clinical Orthopaedics & Related Research. 481:690-699
Cup orientation in THA in the supine, standing, and sitting positions is affected by pelvic sagittal tilt (PT). Patterns of PT shift between these positions may increase the risk of dislocation and edge loading. The PT has also been reported to chang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6163ae1dbd0ae8b6fc240f8d2a5b240f
https://doi.org/10.1097/corr.0000000000002382
https://doi.org/10.1097/corr.0000000000002382
Autor:
Hideaki Enami, Ichiro Nakahara, Wataru Ando, Keisuke Uemura, Hidetoshi Hamada, Masaki Takao, Nobuhiko Sugano
Publikováno v:
Journal of Artificial Organs. 26:144-150
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a905a249647906cb3563668a0c14619a
https://doi.org/10.1007/s10047-022-01340-5
https://doi.org/10.1007/s10047-022-01340-5