Zobrazeno 1 - 10
of 115
pro vyhledávání: '"Ryuji, Nagamine"'
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-7 (2022)
Abstract The positional relationship between patellar and femoral articular surfaces may vary according to the degree of posterior rotation of the tibial condyle, which may influence the patellar configuration. We hypothesized that the configuration
Externí odkaz:
https://doaj.org/article/3813035a7efe4f5ba76a9e9495173542
Autor:
Makoto Kawasaki, Ryutaku Kaneyama, Hitoshi Suzuki, Teruaki Fujitani, Manabu Tsukamoto, Ken Sabanai, Toru Yoshioka, Nobukazu Okimoto, Ryuji Nagamine, Akinori Sakai
Publikováno v:
Journal of Experimental Orthopaedics, Vol 8, Iss 1, Pp n/a-n/a (2021)
Abstract Purpose Adjusting the gap lengths to ensure equal lengths in both extension and flexion during total knee arthroplasty (TKA) is important for achieving successful outcomes. We designed a new pre‐cut trial component (PCT) for posterior‐st
Externí odkaz:
https://doaj.org/article/4f886fa809d44758aab5049ff49a0027
Publikováno v:
Journal of Orthopaedic Surgery, Vol 28 (2020)
Purpose: Constitutional varus in the coronal plane is formed based on the Hueter-Volkmann’s law. The varus deformity occurs at the proximal metaphysis of the tibia and the tibial condyle rotates medially. In the sagittal plane, we hypothesized that
Externí odkaz:
https://doaj.org/article/a197d43062ec423cbb2a54e109a5d638
Publikováno v:
Journal of Orthopaedic Surgery, Vol 28 (2020)
Purpose: According to the concept of the constitutional varus, the tibial articular surface (TAS) has varus inclination. On the other hand, it has been reported that proximal tibia vara involved medial shift of the TAS. However, it has not been asses
Externí odkaz:
https://doaj.org/article/8f8e3967acd8471c840e0e734b1dbd80
Publikováno v:
Journal of Biomechanical Science and Engineering, Vol 12, Iss 4, Pp 17-00247-17-00247 (2017)
The objective of this study was to find out the effect of tibial position and orientation to patellofemoral kinetics, especially during deep knee flexion. The data about patellofemoral kinetics is necessary for calculating tibiofemoral joint force wh
Externí odkaz:
https://doaj.org/article/ed3973cf73734b9c90febf76d27a8a71
Publikováno v:
Journal of Orthopaedic Surgery, Vol 25 (2017)
Introduction: It has been realized that for osteoarthritis (OA) knee with varus deformity, posterior cruciate ligament (PCL) release resulted in the increase of the flexion gap without significant effect on the extension gap. While the effect of rele
Externí odkaz:
https://doaj.org/article/52f7c44946284fd993215eef47b8885b
Publikováno v:
Tribology Online, Vol 3, Iss 3, Pp 211-215 (2008)
3-D finite element models of two types of PS type knee prostheses were constructed using their CAD data with use of a nonlinear spring model and an analytical load data for deep squatting. PS-type1 model was formerly used in total knee arthroplasty,
Externí odkaz:
https://doaj.org/article/9103beecd22a4abd82b4dfaefb46d4b2
Autor:
Manabu Tsukamoto, Toru Yoshioka, Ryuji Nagamine, Ryutaku Kaneyama, Akinori Sakai, Makoto Kawasaki, Hitoshi Suzuki, Nobukazu Okimoto, Ken Sabanai, Teruaki Fujitani
Publikováno v:
Journal of Experimental Orthopaedics
Journal of Experimental Orthopaedics, Vol 8, Iss 1, Pp 1-10 (2021)
Journal of Experimental Orthopaedics, Vol 8, Iss 1, Pp 1-10 (2021)
Purpose Adjusting the gap lengths to ensure equal lengths in both extension and flexion during total knee arthroplasty (TKA) is important for achieving successful outcomes. We designed a new pre-cut trial component (PCT) for posterior-stabilised (PS)
Publikováno v:
Journal of Biomechanical Science and Engineering, Vol 2, Iss 4, Pp 237-245 (2007)
3-D finite element models of two kinds of Stryker's PS type knee prostheses, Scorpio Superflex and NRG, were constructed using their CAD data with use of a nonlinear spring model and an analytical load data for deep squatting. Superflex model was for
Externí odkaz:
https://doaj.org/article/e08090aa7d6f466eb10454936c0b53ee
Autor:
Eiichi Suematsu, Hisaaki Miyahara, Masakazu Kondo, Hiroshi Jojima, Takaaki Fukuda, Seiji Yoshizawa, Takeshi Otsuka, Ryuji Nagamine, Masayuki Maekawa, Hiroshi Tsukamoto, Takashi Shimauchi, Yasuharu Nakashima, Yasushi Inoue, Ken Wada, Hiroshi Harada, Akira Maeyama, Shigeru Yoshizawa, Tomomi Tsuru, Koji Kuroda, Akihisa Haraguchi, Satoshi Ikemura, Takashi Ishinishi, Eisuke Shono
Publikováno v:
Modern Rheumatology. 30:807-815
Objectives: To investigate the efficacy of suppressing joint destruction with subcutaneous tocilizumab (TCZ-SC) for Japanese rheumatoid arthritis (RA) patients in the real-world clinical setting.Me...