WebObjective: Closing-wedge high tibial osteotomy (CWHTO) for medial osteoarthritis of the knee is one of the effective osteotomy methods, especially for patients with cartilage damage of the patellofemoral joint, flexion contracture, and requiring a large correction angle.While the bone union at the osteotomy site is finally obtained after CWHTO, there … WebCompared with conventional CWHTO, h-CWHTO requires a small osteotomy gap and hinge point, which forms the center of rotation at the center of the tibia [13]. William et al. [14] reported that the ...
Discrepancy in the Distribution Patterns of Subchondral Bone …
WebPatellofemoral cartilage degeneration progressed after CWHTO and OWHTO with large alignment correction. High tibial osteotomy should be selected with careful consideration of the osteoarthritic status of the patellofemoral joint and required correction angle, regardless of applying a closed- or open … WebFeb 14, 2024 · Background High tibial osteotomy (HTO) has been used for over 60 years in clinical practice and mainly comprises two major techniques: closed wedge high tibial osteotomy (CWHTO) and open wedge high tibial osteotomy (OWHTO). However, these have been gradually replaced by total knee arthroplasty (TKA), due to inconsistent … rpm rushing property management turlock ca
Analysis of popliteal artery location for high tibial and distal ...
WebFeb 13, 2014 · A CWHTO was performed at the distal third of the tibial tuberosity, instead of the conventional proximal site. An L-shaped locking compression plate was used for internal fixation. Before/after evaluation of femoro-tibial angle (FTA), pain relief, patellar height, and posterior tibial slope were evaluated. Adverse events were monitored. WebBackground: After high tibial valgus osteotomy (HTO), rotational changes in the tibia may occur, which can affect the biomechanics of the patellofemoral joint and may lead to anterior knee pain. Purpose: To compare the rotational changes in the tibia between closing wedge HTO (CWHTO) and opening wedge HTO (OWHTO). Study design: Cohort study; Level … WebBackground: There have been little data concerning serial changes in the joint space width (JSW) and joint line convergence angle over the course of follow-up periods after closed-wedge high tibial osteotomy (CWHTO). Purpose: To evaluate serial changes in the JSW and joint line convergence angle after CWHTO. Study design: Case series; Level of evidence, 4. rpm schedule a pickup