股骨近端髓内钉拉力螺钉断裂：一种取出技术。
Breakage of a Lag Screw of Cephalomedullary Nail: A Technique of Removal.
作者信息
Tantigate Direk, Riansuwan Kongkhet, Mahaisavariya Banchong, Sukjaitham Kitichai
机构信息
Department of Orthopaedic Surgery and Rehabilitation, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand.
出版信息
Clin Orthop Surg. 2015 Jun;7(2):261-3. doi: 10.4055/cios.2015.7.2.261. Epub 2015 May 18.
Abstract
A broken lag screw of the cephalomedullary nail is a rare condition. Removal of the retained lag screw from the femoral head is also very challenging. This article describes a surgical technique and the modified instrument that was available in the operating room for removing the broken implant by closed technique.
摘要
股骨髁上交锁髓内钉的拉力螺钉断裂是一种罕见情况。从股骨头取出残留的拉力螺钉也极具挑战性。本文描述了一种手术技术以及在手术室可用的改良器械，用于通过闭合技术取出断裂的植入物。
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