Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Norimasa Takahashi"'
Autor:
Keisuke Matsuki, MD, Hiroyuki Sugaya, MD, Norimasa Takahashi, MD, Morihito Tokai, MD, Shota Hoshika, MD, Yusuke Ueda, MD
Publikováno v:
JBJS Open Access, Vol 9, Iss 1 (2024)
Background:. There remain arguments regarding whether fatty degeneration of the rotator cuff muscles improves following rotator cuff repair. The purpose of this study was to prospectively investigate changes in fatty degeneration of the rotator cuff
Externí odkaz:
https://doaj.org/article/57706044d8754ea889b861e0cf2712ee
Autor:
Kenta Inagaki, MD, Nobuyasu Ochiai, PhD, Eiko Hashimoto, PhD, Fumiya Hattori, MD, Yu Hiraoka, MD, Shohei Ise, MD, Yohei Shimada, PhD, Daisuke Kajiwara, PhD, Koji Akimoto, PhD, Yasuhito Sasaki, PhD, Yu Sasaki, PhD, Norimasa Takahashi, PhD, Koji Fujita, PhD, Seiji Ohtori, PhD
Publikováno v:
JSES International, Vol 7, Iss 4, Pp 642-647 (2023)
Background: Reverse total shoulder arthroplasty (RSA) has been approved since 2014 in Japan, and the number of RSA cases has been accumulating. However, only short-to medium-term outcomes have been reported, with a small number of case series, becaus
Externí odkaz:
https://doaj.org/article/472dfbb9caee46c5b0647d069b3cc73d
Autor:
Shota Hoshika, MD, PhD, Keisuke Matsuki, MD, PhD, Morihito Tokai, MD, Takeshi Morioka, MD, Yusuke Ueda, MD, PhD, Hiroshige Hamada, MD, Norimasa Takahashi, MD, PhD, Hiroyuki Sugaya, MD, PhD
Publikováno v:
JSES International, Vol 6, Iss 3, Pp 349-354 (2022)
Background: Boileau et al have reported on the unstable, painful shoulder (UPS), which was defined as painful shoulders without any recognized anteroinferior subluxations or dislocations that were associated with roll-over lesions (ie, instability le
Externí odkaz:
https://doaj.org/article/8990ab9350774377a2435ce46bea9f1d
Autor:
Yasutaka Takeuchi, MD, Hiroyuki Sugaya, MD, Norimasa Takahashi, MD, Keisuke Matsuki, MD, Morihito Tokai, MD, Takeshi Morioka, MD, Yusuke Ueda, MD, Shota Hoshika, MD, Itaru Kawashima, MD
Publikováno v:
JSES International, Vol 6, Iss 3, Pp 459-462 (2022)
Background: Teres minor atrophy can be seen in shoulders both with and without a rotator cuff tear, even among the young population. The purpose of this study was to retrospectively investigate the incidence of teres minor atrophy in young and middle
Externí odkaz:
https://doaj.org/article/c0d143ca303b460fadfadf5cb397c401
Autor:
Yohei Shimada, MD, Norimasa Takahashi, MD, Hiroyuki Sugaya, MD, Keisuke Matsuki, MD, Morihito Tokai, MD, Eiko Hashimoto, MD, Nobuyasu Ochiai, MD, Seiji Ohtori, MD
Publikováno v:
JSES Reviews, Reports, and Techniques, Vol 1, Iss 4, Pp 361-366 (2021)
Background: Few studies on the outcomes of anatomic total shoulder arthroplasty (aTSA) in Asian populations have been reported. In addition, approximately one-third of primary aTSA were performed for patients 80 years or older in Japan, but the indic
Externí odkaz:
https://doaj.org/article/c65ed1895aae42ed9127133244b86822
Autor:
Shota Hoshika, MD, PhD, Keisuke Matsuki, MD, PhD, Toshihiko Izumi, MD, PhD, Yasutaka Takeuchi, MD, Norimasa Takahashi, MD, PhD, Hiroyuki Sugaya, MD, PhD
Publikováno v:
JSES International, Vol 5, Iss 5, Pp 936-941 (2021)
Background: Recently, magnetic resonance imaging (MRI) classification of medial ulnar collateral ligament (UCL) tears has been introduced, but little is known about the relationship between MRI grading and medial joint laxity. It has been reported th
Externí odkaz:
https://doaj.org/article/55c844aeb5254a5dbadff216f2c0ae38
Autor:
Hideki Kamijo, M.D., Hiroyuki Sugaya, M.D., Norimasa Takahashi, M.D., Keisuke Matsuki, M.D., Morihito Tokai, M.D., Yusuke Ueda, M.D., Shota Hoshika, M.D.
Publikováno v:
Arthroscopy, Sports Medicine, and Rehabilitation, Vol 4, Iss 3, Pp e1133-e1139 (2022)
Purpose: To retrospectively investigate the mid-term outcomes after arthroscopic repair of isolated subscapularis tears with a relatively large number of patients and to compare them by tear size. Methods: Medical records were reviewed for patients w
Externí odkaz:
https://doaj.org/article/eb032126d2b740ae8d67834ae183cf9e
Autor:
Kenji Kawashima, MD, Hiroyuki Sugaya, MD, Norimasa Takahashi, MD, Keisuke Matsuki, MD, PhD, Yasutaka Takeuchi, MD, Nobuo Terabayashi, MD, PhD, Haruhiko Akiyama, MD, PhD
Publikováno v:
JSES International, Vol 5, Iss 3, Pp 493-499 (2021)
Background: Degenerative greater tuberosity (GT) changes are often associated with rotator cuff tears. However, little is known about the impact of GT morphology on surgical outcomes. The aim of this study was to examine the relationship between clin
Externí odkaz:
https://doaj.org/article/9b53b493b8bc40e6be4cc15d4bf625b5
Autor:
Keisuke Matsuki, MD, PhD, Shota Hoshika, MD, Yusuke Ueda, MD, Morihito Tokai, MD, Norimasa Takahashi, MD, Hiroyuki Sugaya, MD, Scott A. Banks, PhD
Publikováno v:
JSES International, Vol 5, Iss 3, Pp 353-359 (2021)
Background: Various factors may be related to outcomes of reverse shoulder arthroplasty (RSA) including patient and surgical factors. Differences in shoulder kinematics might be associated with poor function after RSA; however, kinematic differences
Externí odkaz:
https://doaj.org/article/cd5e8a90ea374ac4b586fb2912645141
Autor:
Yoshihiro Hagiwara, MD, PhD, Kenji Kanazawa, MD, PhD, Akira Ando, MD, PhD, Takuya Sekiguchi, MD, PhD, Yutaka Yabe, MD, PhD, Masaki Takahashi, MD, Masashi Koide, MD, PhD, Norimasa Takahashi, MD, PhD, Hiroyuki Sugaya, MD, PhD
Publikováno v:
JSES International, Vol 4, Iss 4, Pp 826-832 (2020)
Background: We aimed to retrospectively determine the effects of arthroscopic pan-capsular release with or without entire coracohumeral ligament (CHL) release and diabetes mellitus (DM) in patients with frozen shoulder (FS). Methods: The study includ
Externí odkaz:
https://doaj.org/article/a2a25cdfa7e0429f96fe35eba7f5e77e