单髁全膝关节置换术中股骨部件骨折
Fracture of the femoral component in unicompartmental total knee arthroplasty.
作者信息
Cameron H U, Welsh R P
机构信息
Orthopaedic and Arthritic Hospital, Toronto, Canada.
出版信息
J Arthroplasty. 1990 Dec;5(4):315-7. doi: 10.1016/s0883-5403(08)80089-7.
PMID:2290086
Abstract
A fracture of the anterior flange of a femoral component in a unicompartmental knee has been seen. This was thought to be due to lack of bony support leading to cantilever bend. The solution would seem to be to add a metal web to strengthen that area of the femoral component.
摘要
在单髁膝关节中，已观察到股骨部件前凸缘骨折。这被认为是由于缺乏骨支撑导致悬臂弯曲所致。解决方案似乎是添加一个金属腹板来加强股骨部件的该区域。
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