Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Isao Asayama"'
Publikováno v:
Journal of Orthopaedic Surgery, Vol 30 (2022)
Purpose In modern total knee arthroplasty (TKA), flexion and extension gaps between the femur and tibia are equilibrated before implanting the final components. Uncontrolled intraoperative posterior tibial translation (PTT) could cause an artifactual
Externí odkaz:
https://doaj.org/article/b7df4003a7a64f6ca280c94b993242a4
Publikováno v:
The Journal of Arthroplasty. 21:1083-1091
We evaluated clinical, radiographic, and short-term recovery outcomes in an 18-month 1 surgeon series of 102 unilateral primary total hip arthroplasties performed by direct lateral approach through standard size (15-20 cm) and limited (
Publikováno v:
Clinical Orthopaedics & Related Research. 444:161-168
We measured muscle strength after curved periacetabular osteotomy, one form of abductor-sparing periacetabular osteotomy, and then investigated the factors influencing postoperative muscle strength recovery. Curved periacetabular osteotomy was perfor
Publikováno v:
Journal of Orthopaedic Science. 10:167-172
We devised a special instrument to assess intraoperative pelvic motion and used this device to measure intraoperative pelvic motion in three dimensions. A total of 100 total hip arthroplasties (THAs) were performed using this device. Two approaches w
Publikováno v:
Journal of Orthopaedic Surgery, Vol 12 (2004)
Purpose.To evaluate the relationship between posterolateral reconstruction, abductor muscle strength, and femoral offset following total hip arthroplasty.Methods.Of 28 patients (56 limbs) we assessed, 12 underwent posterolateral reconstruction (recon
Publikováno v:
Journal of Orthopaedic Surgery, Vol 12 (2004)
Purpose. To assess the short-term outcome of cementless total hip arthroplasty involving an autograft of the femoral head in Japanese patients. Methods. Cementless total hip arthroplasty with autogenous bone block grafting was performed on 18 hips in
Publikováno v:
Journal of Orthopaedics and Traumatology. 4:55-60
Curved periacetabular osteotomy is a modified Ganz's procedure and requires an intrapelvic osteotomy. In order to establish the osteotomy line and the chisel inserting angles during the procedure, 32 cadavers and 28 three-dimensional computed tomogra
Autor:
Toshiyuki Ishiko, Isao Asayama, Taichi Kambe, T. Yamaguchi, Masatoshi Naito, Motoyuki Fujisawa
Publikováno v:
The Journal of Arthroplasty. 18:347-351
Posterolateral reconstruction of the posterior capsule, piriformis tendon, and external rotators in total hip arthroplasty improves the stability of the hip joint. This study was performed to evaluate the effect of this reconstruction on range of mot
Autor:
Motoyuki Fujisawa, Taichi Kanbe, Isao Asayama, Tetsu Yamaguchi, Yuichiro Akiyoshi, Toshiyuki Ishiko, Takashi Shitama, Kei Shiramizu, Tatsunobu Abe, Masatoshi Naito
Publikováno v:
Orthopedics & Traumatology. 52:5-9
The purpose of the present study is to report the mid-term results of modified Sugioka transtrochanteric valgus ostetomy (TVO) for the treatment of secondary osteoarthritis. The lateral displacement of the greater trochanter was simultaneously perfor
Autor:
Koji Yamakawa, Yuichiro Akiyoshi, Kei Shiraki, Motoyuki Fujisawa, Masatoshi Naito, Toshiyuki Ishiko, Isao Asayama, Tatsunobu Abe, Takashi Shitama, Taichi Kambe, Tetsu Yamaguchi
Publikováno v:
Orthopedics & Traumatology. 52:18-22
Arthroscopic synovectomy can be useful for management of inflammatory conditions, but total synovectomy is difficult using current techniques. Traditional open synovectomy requires dislocation of the femoral head from the acctabulum, with the inheren