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Buttressing, or subperiosteal bone apposition, of the femoral neck is frequent in osteoarthritis and is- chemic necrosis of the femoral head. It was evident radiologically in 33 of 73 consecutive patients with idiopathic osteoarthritis (1) and in 24 of 32 hips in which. William Martel, M.D.: Professor of Radiology, University of.
1 Μαΐ 2024 · The femoral head and neck are replaced with a reconstruction prosthesis. These procedures typically include hip hemiarthroplasty or total hip arthroplasty (THA). Nondisplaced fractures may be managed with fixation using cannulated screw fixation.
21 Νοε 2013 · This article reviews current concepts of knee replacement. Features of traditional and new prosthetic designs, materials, and surgical techniques are discussed. Normal and abnormal postoperative imaging findings are illustrated.
Abstract Objective. To examine the incidence, radiographic and histolog-ic findings of medial femoral neck buttressing in a consecutive group of patients undergoing total hip arthro-plasty. Design. Biomechanical parameters were evaluated on standard antero-posterior pelvic radiographs of 113 patients prior to hip replacement sur-gery.
Objective: To examine the incidence, radiographic and histologic findings of medial femoral neck buttressing in a consecutive group of patients undergoing total hip arthroplasty.
20 Δεκ 2017 · A total knee replacement (TKR) is a complex procedure that requires an orthopedic surgeon to make precise measurements and skillfully remove the diseased portions of your bone, in order to...
1 Μαρ 2023 · Introduction. Femoral neck fractures (FNF) are frequent injuries and not rarely complicated by non-union, implant failure, and avascular necrosis. Some of these fractures represent a dilemma for trauma surgeons. Which fracture should be fixed? Which replaced with a prosthesis? How?
