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股骨颈骨折患者内固定术后发生股骨头坏死的原因分析
作者:郭伟文 张跃 朱江
来源:《中外医学研究》2018年第18期
【摘要】 目的:探讨股骨颈骨折患者内固定术后发生股骨头坏死(ONFH)的原因。方法:选取2012年1月-2016年12月笔者所在医院收治的股骨颈骨折患者223例,术后随访15~60个月,平均(30±14)个月,完成随访217例,调查分析患者术后ONFH的发生率和发生原因。结果:ONFH总发生率为45.2%(98/217);青年组ONFH发生率为19.3%,明显低于中年组的73.8%(P
【关键词】 股骨颈骨折; 股骨头坏死; 内固定术
doi:10.14033/j.cnki.cfmr.2018.18.014 文献标识码 B 文章编号 1674-6805(2018)18-00-03 Analysis of Causes of Osteonecrosis of Femoral Head after Internal Fixation in Patients with Femoral Neck Fracture/GUO Weiwen,ZHANG Yue,ZHU Jiang,et al.//Chinese and Foreign Medical Research,2018,16(18):-36
【Abstract】 Objective:To probe into the causes of the femoral neck fracture patients after internal fixation appeared osteonecrosis of the femoral head(ONFH).Method:From January 2012 to December 2016,223 cases of femoral neck fractures treated by the author’s hospital were selected.Follow-up was performed for 15 to 60 months after surgery, with an average of (30±14)months.Follow-up was completed in 217 cases.The incidence rates and the occurrence causes of ONFH were investigated and analyzed after operation for these patients.Result:The total incidence rate of ONFH was 45.2%.The incidence rate of ONFH in youth group was 19.3%,which was significantly lower than 73.8% in the middle group(P
【Key words】 Femoral neck fracture; Osteonecrosis of the femoral head; Internal fixation First-author’s address:Xinhui Chinese Medicine Hospital Affiliated to Guangzhou Chinese Medicine University,Jiangmen 529100,China
股骨颈骨折是临床上常见的髋部骨折之一,占髋部骨折患者总数的50%[1]。随着工业社会、交通运输的发展,我国中青年股骨颈骨折发生率呈逐年上升趋势[2]。进行复位内固定术是临床上治疗股骨颈骨折的主要方法。但调查发现,在进行复位内固定术的股骨颈骨折患者中,有20%~30%的患者会在术后发生股骨头坏死(ONFH)[3]。而笔者在临床上发现,股骨颈骨折术后发生ONFH的患者还在逐年增多。为了找到导致股骨颈骨折患者内固定术后发生