Department of Trauma Surgery, Medical School Hannover, Carl-Neuberg-Str 1, 30625 Hannover, Germany.
Clin Orthop Relat Res. 2010 May;468(5):1405-9. doi: 10.1007/s11999-009-1022-4. Epub 2009 Aug 5.
Removal of intramedullary nails often is relegated to younger surgeons but may be difficult and challenging. We describe difficulties with removal of an incarcerated expandable femoral nail and a new technique for retrograde mobilization of an intramedullary nail through a small infrapatellar incision. No special device was necessary for successful implant removal.
Level V, therapeutic study. See Guidelines for Authors for a complete description of levels of evidence.
取出髓内钉通常由年轻的外科医生负责,但可能会有困难和挑战。我们描述了取出嵌顿可膨胀股骨钉的困难,并介绍了一种通过髌下入路小切口逆行移动髓内钉的新技术。成功取出植入物不需要特殊的设备。
V 级,治疗研究。有关证据等级的完整描述,请参见作者指南。