The University of Tokyo · 의학
Shuji Taketomi 교수의 연구실은 주로 정형외과 수술, 특히 고관절 및 무릎 관절 치환술, 전방십자인대 재건, 그리고 힘줄 및 연골 수리와 같은 관절 보존 및 재건 수술 분야에 중점을 두고 있습니다. 특히 '가이드드 모션'(total knee arthroplasty)의 소프트티슈 밸런스와 관절 운동학의 관계, ACL 재건 후 터널 확장 메커니즘 등 정밀한 수술 기법과 생체역학적 원리를 연구하고 있습니다. 최근에는 연골 및 막연의 보존적 치료 전략, 특히 연령에 따른 수술 방식의 변화 추세 분석에도 관심을 기울이고 있습니다.
표시된 성과는 수집된 데이터 기준으로 산출되며, 일부 차이가 있을 수 있습니다.
Level IV, therapeutic case series.
Case series, Level IV.
A new design of the so-called "guided-motion" total knee arthroplasty (TKA) is expected to produce normal-like kinematics. The implant behaves strictly as a mechanically constraint-guided motion system. However, no previous reports have demonstrated the most appropriate surgical technique or soft-tissue balance that would reproduce ideal kinematics. The purpose of this study was to clarify the relationship between soft-tissue balance and the intraoperative kinematics of guided-motion TKA. In thi
Tunnel widening (TW) after anterior cruciate ligament (ACL) reconstruction has been a research area of interest in ACL reconstruction. It has been demonstrated that femoral tunnels enlarge anteriorly and distally (ie, the direction where the mechanical traction force of the graft works) rather than concentrically after anatomic double-bundle ACL reconstruction using hamstring autografts. This finding suggests that the wall supporting the graft moves closer to the direction of the pull, leading t
We found characteristic trends where the popularity of meniscus repair increased rapidly at the expense of meniscectomy in Japan during the study period. In the last survey year, the proportion of meniscus repair exceeded that of meniscectomy in those younger than 30 years. Meniscectomy was undertaken most often in adolescents and early old age, while meniscus repair was undertaken most often in adolescents.
Level IV, therapeutic case series.
The sequence of creating 2 femoral tunnels through accessory medial portal affected the resultant location of the sockets and the rate of the complications. When femoral tunnels are prepared with a transportal technique, PL tunnel first technique seems to be superior to AM first technique regarding anatomic placement. However, PL tunnel first technique accompanies the risk of socket communication.
The 3D fluoroscopy-based navigation can assist surgeons in creating anatomical femoral sockets during remnant-preserving ACL reconstruction.
Young male and female soccer players demonstrate significantly different anthropometric and musculoskeletal profiles.
Leg dominance is associated with the risk of sports injuries. Kinematic differences between the dominant and nondominant legs may be a noteworthy factor in elucidating the mechanisms and risk of sports injury associated with leg dominance.
Therapeutic, Level IV: Case study.
