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侧卧位无骨折手术台下行闭合股骨交锁髓内钉固定术:15例患者的初步报告

Closed femoral nailing in lateral decubitus position without a fracture table: a preliminary report of fifteen patients.

作者信息

Liu Hsien-Tao, Wang I-Chun, Yu Chung-Ming, Huang Jau-Wen, Wang Kun-Chung, Chen Chih-Hwa, Ueng Steve Wen-Neng

机构信息

From the Department of Orthopaedic Surgery, Chang Gung Memorial Hospital, Keelung, Taiwan, ROC.

出版信息

Chang Gung Med J. 2005 Sep;28(9):629-35.

Abstract

BACKGROUND

The use of a fracture table is standard for closed intramedullary nailing of femoral fractures. Instead of a fracture table, some clinicians have successfully performed this operation in the supine position via manual traction. Here, we present our experience performing this operation in the lateral decubitus position without a fracture table.

METHODS

From December 2001 to November 2002, we consecutively performed closed intramedullary femoral nailing in 15 patients with low comminuted femoral shaft fractures in the lateral decubitus position without a fracture table. We used manual or joystick traction to approximate the fracture fragments and introduced a guide pin. A reaming procedure was done with serial reamers of increasing diameters to reduce the fracture fragments. Then, the nail was inserted along the guide pin.

RESULTS

Six femora underwent Küntscher nailing and nine femora underwent interlocking nailing. Nine procedures were completed via joystick traction and six were completed via manual traction only. All fifteen procedures were completed without any changes in the other operative methods. The mean operation time was 55 minutes for Küntscher nailing and 118.3 minutes for interlocking nailing. The average union time was 5.8 months with 100% union.

CONCLUSIONS

For low comminuted femoral shaft fractures, using manual or joystick traction in the lateral decubitus position without a fracture table is an alternative in closed femoral intramedullary nailing.

摘要

背景

使用骨折手术台是股骨骨折闭合髓内钉固定术的标准操作。一些临床医生不使用骨折手术台,而是通过手法牵引在仰卧位成功完成了该手术。在此,我们介绍在无骨折手术台的侧卧位进行该手术的经验。

方法

2001年12月至2002年11月,我们连续对15例低位粉碎性股骨干骨折患者在无骨折手术台的侧卧位进行了闭合股骨髓内钉固定术。我们使用手法或操纵杆牵引使骨折碎片复位并插入导针。使用直径递增的系列扩孔钻进行扩孔操作以复位骨折碎片。然后,沿导针插入髓内钉。

结果

6例股骨接受了Küntscher髓内钉固定,9例股骨接受了带锁髓内钉固定。9例手术通过操纵杆牵引完成,6例仅通过手法牵引完成。所有15例手术均顺利完成,未改变其他手术方法。Küntscher髓内钉固定的平均手术时间为55分钟,带锁髓内钉固定为118.3分钟。平均愈合时间为5.8个月,愈合率达100%。

结论

对于低位粉碎性股骨干骨折,在无骨折手术台的侧卧位使用手法或操纵杆牵引是闭合股骨髓内钉固定术的一种替代方法。

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