医学
髓内棒
还原(数学)
骨折复位
固定(群体遗传学)
外科
植入
人口
内固定
几何学
数学
环境卫生
作者
Christopher Lee,Benjamin V. Kelley,Ajay Gurbani,Alexandra I. Stavrakis
标识
DOI:10.5435/jaaos-d-21-01007
摘要
The incidence of pertrochanteric hip fractures continues to rise as the aging population expands. Despite advancements in techniques and implants, failure rates remain up to 16% in the literature. The recognition of challenging fracture patterns and the use of meticulous preoperative planning can help to avoid common pitfalls. Understanding fluoroscopic views for reduction assessment and implant placement is instrumental in preventing fixation failure. In addition, adjunctive techniques including the use of a bone hook, cerclage wire, and colinear clamps can facilitate reduction efforts. It is imperative for the surgeon to recognize common pitfalls and to consider a wide array of techniques to manage these challenging and common fractures.
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