Novel method of Kirschner wire bending for treatment of displaced patella fractures
Novel method of Kirschner wire bending for treatment of displaced patella fractures
复制标题
克氏针弯曲治疗移位性髌骨骨折新方法
DOI：
--
复制
发表时间：
2018
期刊：
影响因子：
--
通讯作者：
Di Sun
中科院分区：
文献类型：
--
作者：
Weina Ju;Baochang Qi;Di Sun
摘要：移位的髌骨骨折需要手术治疗。张力带钢丝是固定此类骨折最常用的技术，但由于钢丝移位，固定过程往往比较复杂。在此，我们描述了一种在张力带连接过程中弯曲克氏针(K丝)的新方法，该方法可能有助于防止钢丝迁移。在我们的五步法中，两根克氏针被弯曲并切断，形成钩状末端，这些钩状末端可以被推到膝盖骨的上缘，作为锚将张力带固定在适当的位置，从而防止其移位。应用这项技术，我们在我科治疗了20多位病人。3年来，无一例并发症。
Abstract: Displaced patella fractures require operative treatment. Tension band wiring is the most common tech-.nique for the fixation such fractures; however, the procedure is often complicated by wire migration. Herein, we.described a novel method of Kirschner wire (K-wire) bending during tension band wiring that may help to prevent.wire migration. In our five-step method, two K-wires inserted into the patella were bent and cut to form hooked ends,.which could be pushed against the superior border of the patella to serve as an anchor to hold the tension band in.place, thus preventing its migration. Using this technique, we had managed over 20 patients in our department over.a period of 3 years, without any complications.