Jensen N F, Harris W H
Clin Orthop Relat Res. 1986 Jul(208):174-81.
In certain circumstances osteotomy of the greater trochanter in total hip arthroplasty is of benefit. To attack the problem of nonunion following trochanteric osteotomy, the authors apply several different wiring techniques. To quantify the efficacy of these approaches, they have reviewed 804 consecutive total hip arthroplasties in which the greater trochanter was osteotomized, including 725 primary total hip arthroplasties. Ninety-nine percent of the trochanters united. Among the 79 revision cases, the trochanter united in every case. The use of two independent vertical wires with one transverse wire was the preferred technique.
在某些情况下，全髋关节置换术中大转子截骨术是有益的。为了解决转子截骨术后不愈合的问题，作者应用了几种不同的钢丝固定技术。为了量化这些方法的疗效，他们回顾了连续804例大转子截骨的全髋关节置换术，其中包括725例初次全髋关节置换术。99%的大转子实现了愈合。在79例翻修病例中，大转子在每个病例中均实现了愈合。使用两根独立的垂直钢丝和一根横向钢丝是首选技术。
