闭合复位与外固定支架治疗桡骨骨折的疗效对比

时间:2022-03-26 06:05:49

闭合复位与外固定支架治疗桡骨骨折的疗效对比

[摘要] 目的 对比分析闭合复位石膏外固定与外固定支架治疗桡骨骨折的临床疗效。 方法 选取2009年6月~2011年3月来本院就诊治疗的80例桡骨骨折患者,随机分为两组,对照组40例患者采用闭合复位石膏外固定治疗,治疗组40例患者采用外固定支架治疗。根据Lidstrom评判标准及骨折复位评判标准比较两组患者治疗后的功能恢复情况及复位情况。 结果 对照组患者复位评判优良率为45.0%,功能评判优良率为47.5%;治疗组患者复位评判优良率为95.0%,功能评判优良率为92.5%,P < 0.05。 结论 外固定支架治疗桡骨骨折较闭合复位石膏外固定疗效显著,而且外固定支架操作简便,创伤较小,是一种较为理想的治疗桡骨骨折方案。

[关键词] 外固定支架;闭合复位;桡骨骨折;临床疗效

[中图分类号] R683.41 [文献标识码] A [文章编号] 1674-4721(2012)07(c)-0031-02

Curative effect contrast of closed reduction and external fixator in the treatment of radial fractures

WU Jing

Orthopaedic Department, Fusha Hospital of Zhongshan City in Guangdong Province, Zhongshan 528434, China

[Abstract] Objective To compare the clinical efficacy of closed reduction treatment and external fixator in the treatment of radial fractures. Methods Eighty radial fractures cases were chosen in our hospital from June 2009 to March 2011, they randomly divided into two groups, 40 patients of control group treated with closed reduction and plaster external fixation treatment, 40 cases of treatment group were treated with external fixation stents. According to Lidstrom score and fractures score standards, functional recovery and reset were compared between the two groups after treatment. Results Excellent rate of reset score of control group was 45.0%, good function score rate was 47.5%; excellent rate of reset score of treatment group was 95.0%, excellent function score rate was 92.5%, P < 0.05. Conclusion The external fixation of radial fractures compared with closed reduction and plaster external fixation effect is significant, and the external fixator is easy to operate, less invasive, it is an ideal treatment of radial fractures.

[Key words] External fixation; Closed reduction; Radial fractures; Clinical effect

桡骨骨折特别是桡骨远端骨折是一种临床上常见的骨折,约占全身骨折的6.8%~11.1%[1]。此类骨折常常伴有塌陷现象,临床上复位较困难,传统治疗往往采用闭合复位石膏外固定进行桡骨骨折的治疗,但其复位及治疗效果不够理想。此次实验,笔者着重探讨外固定支架治疗桡骨骨折的临床疗效,希望提高对桡骨骨折特别是桡骨远端骨折的疗效。现报道如下:

1 资料与方法

1.1 一般资料

选取2009年6月~2011年3月来本院就诊治疗的80例桡骨骨折患者为研究对象,将其随机分为两组,对照组40例患者中,男23例,女17例,平均年龄36.3岁,按AO分类:A3型6例,B2型7例,B3型11例,C2型13例,C3型3例;治疗组40例患者中,男22例,女18例,平均年龄37.1岁,按AO类型:A3型8例,B2型6例,B3型10例,C2型12例,C3型4例。两组患者在性别、年龄及骨折AO类型方面差异无统计学意义,P > 0.05。

1.2 治疗方法

(1)对照组患者在局麻下行闭合复位石膏外固定,治疗2周后进行X线检查,检查复位情况,若复位良好则改换中立位管型石膏。固定6~8周后拆除石膏进行关节功能复位,期间每2周进行X线检查,发现复位不满意后及时进行手动复位,然后石膏外固定。(2)治疗组患者在臂丛麻醉下,在桡骨中下段桡侧钻孔拧入2枚桡骨螺钉,在第2掌骨基底部钻孔拧入2枚掌骨螺钉,安装掌骨、桡骨连接杆,在X线透视下进行骨折手法固定,复位满意后拧紧螺钉加以最后固定。治疗后采用抗生素及冰敷治疗,治疗数日后鼓励患者开始进行一些日常活动以恢复关节功能。

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