中国组织工程研究 ›› 2019, Vol. 23 ›› Issue (12): 1846-1852.doi: 10.3969/j.issn.2095-4344.1122

• 骨科植入物 orthopedic implant • 上一篇    下一篇

股骨近端防旋髓内钉、锁定加压钢板、动力髋螺钉、Gamma钉4种内固定方式治疗老年股骨转子间骨折

黄伟彦,彭杰威,万 明,郑晓明,王康振   

  1. 中山市中医院骨三科,广东省中山市 528400
  • 出版日期:2019-04-28 发布日期:2019-04-28
  • 作者简介:黄伟彦,男,1980年生,2005年广州中医药大学毕业,主治医师,从事骨科方面的研究。
  • 基金资助:

    广东省医学科研基金立项课题项目(A201300361),项目负责人:黄伟彦

Four internal fixation methods of proximal femoral nail, locking compression plate, dynamic hip screw, and Gamma nail for treating senile intertrochanteric fractures  

Huang Weiyan, Peng Jiewei, Wan Ming, Zheng Xiaoming, Wang Kangzhen   

  1. Third Department of Orthopedics, Zhongshan Hospital of Traditional Chinese Medicine, Zhongshan 528400, Guangdong Province, China
  • Online:2019-04-28 Published:2019-04-28
  • About author:Huang Weiyan, Attending physician, Third Department of Orthopedics, Zhongshan Hospital of Traditional Chinese Medicine, Zhongshan 528400, Guangdong Province, China
  • Supported by:

    the Medical Research Foundation of Guangdong Province, No. A201300361 (to HWY)

摘要:

文章快速阅读:

 

 

文题释义:
股骨近端防旋髓内钉:是一种新型股骨近端内固定系统,与人体相容性良好,不会发生排斥反应,所以术后不需要服药,具有原股骨近端髓内钉的优点,且固定操作更简单,效果更显著。
Gamma钉:属于临床常见的髓内固定术式,结合了轴向负重的生物力学与动力加压螺钉的优点,将髓内钉半闭合插入进行固定。
 
摘要
背景:股骨转子间骨折不同手术方式引起的并发症类型及恢复情况各不相同,临床常用的内固定方法缺少系统全面的总结。
目的:探讨股骨近端防旋髓内钉、股骨近端锁定加压钢板、动力髋螺钉和Gamma钉治疗老年股骨转子间骨折的效果。
方法:回顾性分析2014年3月至2017年3月中山市中医院收治的178例老年股骨转子间骨折患者,按内固定方式分为股骨近端防旋髓内钉组(n=41)、股骨近端锁定加压钢板组(n=44)、动力髋螺钉组(n=48)和Gamma钉组(n=45)。收集整理每组患者临床资料,记录术中及术后情况,观察髋关节功能恢复及术后并发症发生情况,并对术后疗效优良率进行比较。
结果与结论:①股骨近端防旋髓内钉组手术时间明显短于其他3组(F=87.741,P=0.000),切口长度明显小于其他3组(F=650.796,P=0.000),术中出血量与输血量均明显少于其他3组(F=1 890.363,P=0.000;F=452.550,P=0.000),骨折愈合时间早于其他3组(F=24.731,P=0.000);②股骨近端防旋髓内钉组的并发症发生率明显低于股骨近端锁定加压钢板组(χ2=4.571,P=0.033)、动力髋螺钉组(χ2=3.928,P=0.047)和Gamma钉组(χ2=4.398,P=0.036);③术后3个月,股骨近端防旋髓内钉组Harris评分高于其他3组(F=24.842,P=0.000),疗效优良率高于其他3组(χ2=12.363,P=0.006);④结果表明,4种内固定方式治疗老年股骨转子间骨折的临床疗效均较满意,其中股骨近端防旋髓内钉具有手术时间短、术中出血量少、愈合快的优点,且术后髋关节功能恢复方面优于股骨近端锁定加压钢板、动力髋螺钉、Gamma钉等内固定方式。

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程
ORCID: 0000-0002-7913-4989(黄伟彦)

关键词: 股骨转子间骨折, 老年, 股骨近端锁定加压钢板, 动力髋螺钉, Gamma钉, 股骨近端防旋髓内钉

Abstract:

BACKGROUND: The types of complications and recovery of different surgical procedures for intertrochanteric fractures vary. The clinically commonly used internal fixation method lacks a comprehensive summary.

OBJECTIVE: To investigate the effects of proximal femoral nail antirotation, proximal femoral locking compression plate, dynamic hip screw and Gamma nail in the treatment of elderly intertrochanteric fractures.
METHODS: A retrospective analysis of 178 elderly patients with intertrochanteric fractures admitted at Zhongshan Hospital of Traditional Chinese Medicine from March 2014 to March 2017 was performed. The patients were divided into proximal femoral nail group (n=41), proximal femoral locking compression plate group (n=44), dynamic hip screw group (n=48) and Gamma nail group (n=45) according to the internal fixation. The clinical data of patients were collected and arranged, the intraoperative and postoperative conditions were recorded. The recovery of hip joint function, and the occurrence of postoperative complications were observed. The excellent and good rate of postoperative curative effect was compared.
RESULTS AND CONCLUSION: (1) The operation time, incision length, intraoperative blood loss and transfusion in the proximal femoral nail group were significantly lower than those in the other three groups (F=87.741, P=0.000; F=650.796, P=0.000; F=1 890.363, P=0.000; F=452.550, P=0.000). The fracture healing time in the proximal femoral nail group was earlier than that in the other three groups (F=24.731, P=0.000). (2) The incidence of complications in the proximal femoral nail group was significantly lower than that in the proximal femoral locking compression plate group (χ2=4.571, P=0.033), dynamic hip screw group (χ2=3.928, P=0.047), and Gamma nail group (χ2=4.398, P=0.036). (3) The Harris hip scores in the proximal femoral nail group were higher than those in the other three groups (F=24.842, P=0.000), and the excellent and good rate was higher than that in the other three groups (χ2=12.363, P=0.006). (4) In summary, the clinical effects of four internal fixation methods for elderly patients with intertrochanteric fractures are satisfactory. Among them, proximal femoral nail has the advantages of shorter operation time, less intraoperative blood loss, and quicker healing. The postoperative hip joint function recovery is better after using proximal femoral nail antirotation than proximal femoral locking compression plate, dynamic hip screw, and Gamma nail.

Key words: Femoral Fractures, Internal Fixators, Tissue Engineering

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