中国组织工程研究 ›› 2015, Vol. 19 ›› Issue (31): 5011-5015.doi: 10.3969/j.issn.2095-4344.2015.31.017

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

加压钢板及螺钉前外侧与内侧入路修复肱骨中下段骨折:疗效及安全性评价

吴  畏,汪海波   

  1. 重庆市红十字会医院骨科,重庆市  400020
  • 收稿日期:2015-04-30 出版日期:2015-07-23 发布日期:2015-07-23
  • 通讯作者: 汪海波,主治医师,重庆市红十字会医院骨科,重庆市 400020
  • 作者简介:吴畏,1968年生,重庆市人,2002年重庆医科大学毕业,副主任医师,主要从事骨科手术方面的研究。

Anterolateral and medial approach fixation with compression plate and screw for middle and inferior humeral fractures: efficacy and safety 

Wu Wei, Wang Hai-bo   

  1. Department of Orthopedics, Chongqing Red Cross Hospital, Chongqing 400020, China
  • Received:2015-04-30 Online:2015-07-23 Published:2015-07-23
  • Contact: Wang Hai-bo, Attending physician, Department of Orthopedics, Chongqing Red Cross Hospital, Chongqing 400020, China
  • About author:Wu Wei, Associate chief physician, Department of Orthopedics, Chongqing Red Cross Hospital, Chongqing 400020, China

摘要:

背景:目前对肱骨中下段骨折主要采用复位内固定治疗,内固定入路方式主要有3种:前外侧入路(包括改良上臂前外侧入路)、后侧入路以及内侧入路。目前临床对肱骨中下段骨折的修复入路一直存在争议。
目的:对比加压钢板及螺钉前外侧入路与内侧入路内固定修复肱骨中下段骨折的疗效及安全性。
方法:将重庆市红十字会医院收治的90例肱骨中下段骨折患者按随机数字表法分为两组,每组45例。对照组采用前外侧入路加压钢板及螺钉置入内固定,试验组行内侧入路加压钢板及螺钉置入内固定。比较两组患者手术时间、术中失血量、并发症以及肩关节和肘关节恢复情况。
结果与结论:试验组内固定后术中失血量显著低于对照组(P < 0.05),两组患者手术时间、骨折愈合时间比较差异无显著性意义(P > 0.05)。随访6个月,两组患者肩关节功能Neer评分和肘关节功能Mayo评分比较差异均无显著性意义(P > 0.05)。随访期间两组患者均无切口感染、骨不连、慢性骨髓炎等并发症发生。提示内侧入路与前外侧入路加压钢板及螺钉置入内固定修复肱骨中下段骨折效果相当,且前者术中失血量更少,可有效弥补传统修复方案的部分缺陷,可以考虑作为肱骨中下段骨折内固定的修复入路方式之一。

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

关键词: 植入物, 骨植入物, 前外侧入路, 内侧入路, 肱骨中下段骨折, 加压钢板, 镙钉, 内固定, Neer评分, Mayo评分

Abstract:

BACKGROUND: Reduction and fixation are presently used for middle and inferior humeral fractures. The methods of fixation approach include anterolateral (including modified upper arm anterolateral), posterior and medial approaches. The repair approach of middle and inferior humeral fractures remains controversial.
OBJECTIVE: To compare efficiency and safety of anterolateral and medial approach fixation with compression plate and screw for middle and inferior humeral fractures.
METHODS: A total of 90 cases of middle and inferior humeral fractures treated in Chongqing Red Cross Hospital were equally and randomly divided into experimental group and control group. In the control group, patients were subjected to compression plate and screw through anterolateral approach. In the experimental group, patients were subjected to compression plate and screw through medial approach. Operation time, intraoperative blood loss, complications and the recovery of shoulder joint and elbow joint function were compared in patients of both groups.
RESULTS AND CONCLUSION: Intraoperative blood loss was significantly lower in the experimental group than in the control group (P < 0.05). No significant difference in operation time and fracture healing time was found between the two groups (P > 0.05). During 6 months of follow-up, no significant difference in shoulder joint 
function Neer score and elbow joint function Mayo score was detected between the two groups (P > 0.05). During the follow-up period, no wound infection, bone nonunion or chronic osteomyelitis appeared in both groups. These data confirm that the effects of medial approach and anterolateral approach for middle and inferior humeral fractures are similar. Medial approach leads to less blood loss, can effectively make up for the defects of the traditional repair scheme, and can be considered as one of fixation approach for middle and inferior humeral fractures.

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

Key words: Humeral Fractures, Fracture Healing, Internal Fixators, Postoperative Complications

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