Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Takaharu Yamazaki"'
Autor:
Tomofumi Kage, Kenichi Kono, Tetsuya Tomita, Takaharu Yamazaki, Shuji Taketomi, Ryota Yamagami, Kohei Kawaguchi, Ryo Murakami, Takahiro Arakawa, Takashi Kobayashi, Sakae Tanaka, Hiroshi Inui
Publikováno v:
Asia-Pacific Journal of Sports Medicine, Arthroscopy, Rehabilitation and Technology, Vol 38, Iss , Pp 14-21 (2024)
Background/objective: This study aimed to clarify the kinematics of bi-cruciate-retaining (BCR) total knee arthroplasty (TKA) by comparing the mechanical alignment (MA) and functional alignment (FA) methods and to evaluate differences between the two
Externí odkaz:
https://doaj.org/article/8caeec55338d4f45a10e40f62ac060f5
Autor:
Takahiro Arakawa, Kenichi Kono, Tetsuya Tomita, Takaharu Yamazaki, Masashi Tamaki, Shoji Konda, Teruya Ishibashi, Ryota Yamagami, Kohei Kawaguchi, Tomofumi Kage, Ryo Murakami, Hiroshi Inui, Shuji Taketomi, Sakae Tanaka
Publikováno v:
Journal of Joint Surgery and Research, Vol 2, Iss 3, Pp 99-105 (2024)
Purpose: In vivo kinematics of skeletal joints and prostheses is affected by gravity; therefore, absolute tilt must be taken into account. However, current fluoroscopic kinematic analysis cannot measure the tilt. This study introduces and validates a
Externí odkaz:
https://doaj.org/article/b67380de8a2a4e7f9ad6125fa362762d
Publikováno v:
Asia-Pacific Journal of Sports Medicine, Arthroscopy, Rehabilitation and Technology, Vol 36, Iss , Pp 1-5 (2024)
Background/Objective: Normal knee kinematics during flexion and extension activities over the whole range of motion remains unknown. This study aimed to clarify in vivo kinematics during knee flexion and extension activities of normal knees by compar
Externí odkaz:
https://doaj.org/article/43bf844bd91644cd9dbea2458ef321d9
Autor:
Kenichi Kono, Takaharu Yamazaki, Masashi Tamaki, Teruya Ishibashi, Sakae Tanaka, Tetsuya Tomita
Publikováno v:
Journal of Orthopaedic Surgery, Vol 32 (2024)
Background The single-radius design is one of the major total knee arthroplasty (TKA) designs and widely used all over the world. The objective of this study was to compare in vivo kinematics between the anteroposterior (AP) single-radius design with
Externí odkaz:
https://doaj.org/article/f56adc9274114e5e85c713b4e6b45909
Autor:
Kenichi Kono, Hiroshi Inui, Tomofumi Kage, Tetsuya Tomita, Takaharu Yamazaki, Shuji Taketomi, Ryota Yamagami, Kohei Kawaguchi, Sakae Tanaka
Publikováno v:
BMC Musculoskeletal Disorders, Vol 23, Iss 1, Pp 1-7 (2022)
Abstract Background In bicruciate-stabilized total knee arthroplasty (BCS-TKA), the relationship between the postoperative kinematics and sports subscales in patient-reported outcome measures (PROMs) remains unknown. The purpose of this study was to
Externí odkaz:
https://doaj.org/article/95ba3ab21f3344a3a10e42b74a5c4294
Autor:
Kenichi Kono, Takaharu Yamazaki, Shoji Konda, Hiroshi Inui, Sakae Tanaka, Kazuomi Sugamoto, Tetsuya Tomita
Publikováno v:
BMC Musculoskeletal Disorders, Vol 23, Iss 1, Pp 1-7 (2022)
Abstract Background The normal knee kinematics during asymmetrical kneeling such as the sitting sideways remains unknown. This study aimed to clarify in vivo kinematics during sitting sideways of normal knees. Methods Twelve knees from six volunteers
Externí odkaz:
https://doaj.org/article/e12263fa6ce447f3bc7ff65dbd1aa6b1
Publikováno v:
Asia-Pacific Journal of Sports Medicine, Arthroscopy, Rehabilitation and Technology, Vol 26, Iss , Pp 47-52 (2021)
Background: The decision to choose cruciate retaining (CR) insert or cruciate substituting (CS) insert during total knee arthroplasty (TKA) remains a controversial issue. We hypothesized that there are different knee kinematics between CR and CS inse
Externí odkaz:
https://doaj.org/article/27e3462289074613b7267de05b2f5c2b
Autor:
Kenichi Kono, Hiroshi Inui, Tetsuya Tomita, Darryl D. D’Lima, Takaharu Yamazaki, Shoji Konda, Shuji Taketomi, Ryota Yamagami, Kohei Kawaguchi, Shin Sameshima, Tomofumi Kage, Sakae Tanaka
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract We analyzed the implantation effects on cruciate ligament force in unicompartmental knee arthroplasty (UKA) and determined whether kinematics is associated with the cruciate ligament force. We examined 16 patients (17 knees) undergoing media
Externí odkaz:
https://doaj.org/article/2e66cd0652704c15bd23c75f421813b0
Autor:
Tomofumi Kage, Hiroshi Inui, Tetsuya Tomita, Takaharu Yamazaki, Shuji Taketomi, Ryota Yamagami, Kenichi Kono, Kohei Kawaguchi, Shin Sameshima, Sakae Tanaka
Publikováno v:
BMC Musculoskeletal Disorders, Vol 22, Iss 1, Pp 1-9 (2021)
Abstract Background This study aims to elucidate and compare the relationship between the knee flexion angle and patient-reported outcome measures (PROM) in both non-weight-bearing (NWB) and weight-bearing (WB) conditions. Methods This retrospective
Externí odkaz:
https://doaj.org/article/cede899dd83545609df59da503a619e4
Autor:
Shotaro Watanabe, Tetsuya Tomita, Ryuichiro Akagi, Atsuya Watanabe, Takaharu Yamazaki, Takahiro Enomoto, Ryosuke Nakagawa, Seiji Kimura, Seiji Ohtori, Takahisa Sasho
Publikováno v:
Asia-Pacific Journal of Sports Medicine, Arthroscopy, Rehabilitation and Technology, Vol 24, Iss , Pp 1-8 (2021)
Background: To investigate in vivo kinematics of total knee arthroplasty (TKA) with the introduction of a mildly constrained (MC) type of polyethylene (PE). We compared the knee kinematics with a reported pattern after surgery using the same componen
Externí odkaz:
https://doaj.org/article/f9797f42f3aa4522803f6525db4568f3