Griffin Joshua, Anthony Travis L, Murphy Donavan K, Brennan Kindyle L, Brennan Michael L
Baylor Scott & White Health, Temple, TX 76508, United States.
J Orthop. 2016 Jan 23;13(1):33-9. doi: 10.1016/j.jor.2015.12.003. eCollection 2016 Mar.
A retrospective comparative study was performed at a level 1 trauma center at which electronic medical records and digital radiographs were reviewed for 949 femoral neck fractures. For the primary outcome of reoperation based on age, Kaplan-Meier models were built and analysis applied.
A total of 334 fractures were nondisplaced treated with closed reduction and percutaneous pinning (CRPP), and 615 were displaced managed with hemiarthroplasty (HA). Overall, 98 patients (10.33%) required reoperation. Increasing reoperation rates for CRPP was seen with each subsequent age group. The opposite was seen with HA in which increasing age groups showed lower reoperation rates.
在一家一级创伤中心进行了一项回顾性比较研究,对949例股骨颈骨折患者的电子病历和数字化X线片进行了回顾。针对基于年龄的再次手术这一主要结局,构建了Kaplan-Meier模型并进行分析。
共有334例无移位骨折采用闭合复位经皮穿针固定术(CRPP)治疗,615例移位骨折采用半髋关节置换术(HA)治疗。总体而言,98例患者(10.33%)需要再次手术。CRPP的再次手术率在随后的每个年龄组中均呈上升趋势。而HA则相反,年龄越大的组再次手术率越低。