张新 包杰 古仲相
【摘要】 目的 探讨交锁髓内钉(IIN)与锁定加压钢板(LCP)内固定针对成人股骨干骨折临床治疗效果的差别。方法 50例股骨干骨折成年患者, 随机分为IIN组(采用IIN内固定治疗)和LCP组(采用LCP内固定治疗), 各25例。比较两组患者术中及术后恢复情况、术后并发症发生情况。结果 IIN组患者术中出血量为(237.22±46.93)ml、骨折愈合时间为(15.34±5.23)周、膝关节优良率为88.00%, 均优于LCP组的(265.23±36.45)ml、(18.40±5.14)周、64.00%, 差异均有统计学意义(P<0.05);两组患者手术时间、疼痛视觉模拟评分(VAS)比较差异无统计学意义(P>0.05)。IIN组术后并发症发生率为8.00%, 低于LCP组的44.00%, 差异有统计学意义(P<0.05)。结论 针对成人股骨干骨折患者给予IIN与LCP内固定治疗, IIN具有更加稳定的临床疗效, 值得临床应用推广。
【关键词】 内固定;交锁髓内钉;锁定加压钢板
DOI:10.14163/j.cnki.11-5547/r.2016.33.011
Comparison of clinical effects between interlocking intramedullary nail and locking compression plate internal fixation in the treatment of adult femoral shaft fracture ZHANG Xin, BAO Jie, GU Zhong-xiang. Department of Orthopedic Surgery, Shenzhen City Longgang Central Hospital, Shenzhen 518116, China
【Abstract】 Objective To investigate difference of clinical effects between interlocking intramedullary nail (IIN) and locking compression plate (LCP) internal fixation in the treatment of adult femoral shaft fracture. Methods A total of 50 adult patients with femoral shaft fracture were randomly divided into IIN group (received IIN internal fixation for treatment) and LCP group (received LCP internal fixation for treatment), with 25 cases in each group. Comparison was made on intraoperative and postoperative rehabilitation condition and postoperative complications between the two groups. Results IIN group had intraoperative bleeding volume as (237.22±46.93) ml, fracture healing time as (15.34±5.23) ml, knee joint good rate as 88.00%, which were all better than (265.23±36.45) ml, (18.40±5.14) weeks and 64.00% in the control group, and their differences all had statistical significance (P<0.05). There was no statistically significant difference of operation time and visual analogue scale (VAS) score between the two groups (P>0.05). IIN group had lower incidence of postoperative complications as 8.00% than 44.00% in LCP group, and the difference had statistical significance (P<0.05). Conclusion Implement of IIN and LCP internal fixation in treating adult femoral shaft fracture patients shows more stable clinical effect by IIN, and it is worth clinical promotion and application.
【Key words】 Internal fixation; Interlocking intramedullary nail; Locking compression plate
股骨干骨折是臨床最常见的骨折类型, 在区分骨折分型的基础上快速进行有效的固定治疗是改善患者预后的关键因素[1, 2]。根据内固定方式不同分为IIN和LCP两种。而前者因具有良好的固定性和稳定性被国外学者定为治疗股骨干骨折的首选术式[3], 但对我国成年患者的疗效仍有待考量, 本研究旨在通过比较两种内固定方式对我国成人股骨干骨折的临床疗效, 从而为临床治疗提供一定的借鉴意义。现将结果报告如下。
1 资料与方法
1. 1 一般资料 选取2014年1月~2016年3月于本院接受治疗的股骨干骨折成年患者50例。随机分为IIN组和LCP组, 各25例。两组患者性别、年龄等一般资料比较差异无统计学意义(P>0.05), 具有可比性。
1. 2 纳入标准 患者无明显神经受损症状, 未合并有严重内脏及颅脑损伤。①经询问病史、查体、影像学检查证实为单纯性股骨干骨折, 年龄>18岁的非陈旧性骨折;②术后随访>6个月;③能够提供较为完整的患肢影像资料[4, 5];……