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带锁胫骨髓内钉治疗胫骨下1/3骨折的疗效探究

2015-08-29凡军曹丽萍

中外医疗 2015年14期
关键词:疗效

凡军 曹丽萍

[摘要] 目的 探究带锁胫骨髓内钉治疗胫骨下1/3骨折的疗效。 方法 选择2012年2月—2014年2月期间该院收治的52例胫骨下1/3骨折患者,分为对照组26例行切开解剖复位普通钢板固定治疗,观察组26例行带锁胫骨髓内钉治疗,观察对比两组临床疗效及并发症情况。 结果 观察组优良率为96.2%,明显高于对照组的76.9%,P<0.05;观察组未见并发症发生;对照组发生3例(11.5%)并发症,P<0.05。 结论 带锁胫骨髓内钉治疗胫骨下1/3骨折的临床疗效确切,且并发症少。

[关键词] 带锁髓内钉;胫骨下1/3骨折;骨折

[中图分类号] R687.3 [文献标识码] A [文章编号] 1674-0742(2015)05(b)-0041-02

Observation on Effect of Interlocking Intramedullary Nail in Treatment of Tibial Fracture of Lower 1/3

FAN Jun1,CAO Li-ping2

1.Department of Orthopedics,Tinglin Hospital of Jinshan District,Shanghai,201505 China;2.Department of Surgery,Tinglin Hospital of Jinshan District,Shanghai,201505 China

[Abstract] Objective To probe into the effect of interlocking intramedullary nail in treatment of tibial fracture of lower 1/3. Methods 52 patients with tibial fracture of lower 1/3 admitted to our hospital between February 2012 and February 2014 were divided into two groups: control group(n=26) was given open reduction and anatomical plate internal fixation ,while observation group (n=26) was treated with interlocking intramedullary nail. The clinical efficacy and complications were compared between the groups. Results In the observation group, the excellent and good rate was 96.2%, significantly higher than that in the control group 76.9%(P<0.05);no complications were found in the observation group ,while 3 cases (11.5%) were found in the control group(P<0.05). Conclusion The clinical curative effect of interlocking intramedullary nail in treatment of tibial fracture of lower 1/3 is exact and with fewer complications.

[Key words] Interlocking intramedullary nail; Tibial fracture of lower 1/3; Fracture

胫骨远端骨折是骨外科临床常见多发症之一,临床常采用手术治疗,但由于该症独特的解剖生理特征,致使手术方法一直存在争议,若治疗不当,常会引起骨折愈合不良、感染等诸多并发症[1]。为此该研究将对2012年2月—2014年2月间该院收治的52例胫骨下1/3骨折患者进行研究分析,分组分别采用切开解剖复位普通钢板固定治疗和带锁髓内钉治疗,其宗旨为临床选择更为安全、有效的手术方案,现报道如下。

1 资料与方法

1.1 一般资料

随机选择该院收治的52例胫骨下1/3骨折患者,其中男32例,女20例;年龄18~64岁,平均(41.3±2.4)岁;受伤原因:交通事故27例,高出坠落10例,重物砸伤8例,其他7例;开放型15例,闭合型37例;AO分型:A型18例,B型24例,C型10例。所以患者均经X线检查确诊,排除病理性骨折、心肝肾严重功能障碍者。根据患者手术方案不同,分为观察组和对照组各26例,两组患者一般资料比较差异无统计学意义(P>0.05),具有可比性。

1.2 方法

对照组行切开解剖复位普通钢板固定治疗,硬膜外或全身麻醉满意后,于胫骨外侧骨折断端作10~14 cm切口,逐层切开并分离至骨膜,显露骨折端后,解剖复位,恢复下肢力线、长度、对位,再取合适长度的普通钢板预弯后置于骨折端上下,常规钻孔、螺钉固定、逐层关闭切口,术毕。

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