[以腘外侧皮动脉为蒂的游离小腿后侧皮瓣的解剖学与临床研究]
[Anatomical and clinical studies on the free posterior leg flap pedicled with the lateral popliteal cutaneous artery].
作者信息
Yu J, Zeng J, Li H
机构信息
Department of Burn and Plastic Surgery, 98th Hospital of People's Liberation Army, Huzhou.
出版信息
Zhonghua Zheng Xing Shao Shang Wai Ke Za Zhi. 1998 Nov;14(6):445-7.
OBJECTIVE
To investigate the feasibility of free transference of the posterior leg flap which is supplied by the lateral popliteal cutaneous artery.
METHODS
Anatomical dissection is performed in twenty-two freshly amputated adult lower extremities.
RESULTS
The discovery rate of the lateral popliteal cutaneous artery is 100%. The vessel is 20.0 +/- 5.7 cm in length with an exterior diameter of 1.28 +/- 0.25 mm at the junction of the popliteal artery. The course of the artery is constant, and it is usually accompanied by the lateral sural cutaneous nerve. Seven operations using this free flap have been performed successfully.
CONCLUSION
The flap is suitable for repairing medium-sized soft tissue defects or for functional reconstruction.
目的
探讨由腘外侧皮动脉供血的小腿后皮瓣游离移植的可行性。
方法
对22条新鲜截肢的成人下肢进行解剖 dissection。
结果
腘外侧皮动脉的发现率为100%。该血管长度为20.0±5.7cm，在腘动脉交界处外径为1.28±0.25mm。动脉走行恒定，通常伴有腓肠外侧皮神经。已成功进行了7例使用该游离皮瓣的手术。
结论
该皮瓣适用于修复中等大小的软组织缺损或进行功能重建。
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