腓浅神经的应用解剖

APPLIED ANATOMY OF THE SUPERFICIAL PERONEAL NERVE

在40侧成人下肢标本上观测了腓浅神经的走行、长度及其分支部位。设外踝最突出点为A点,胫骨粗隆与腓骨头连线的中点为B点。同时,确定了该神经从腓骨长、短肌之间浅出处(C点)及穿出深筋膜处(E点)的体在位置。其中E点位于A点的近侧8.3±1.1cm,AB发前方0.8±0.2cm;C点位于A点的近出15.4±1.5cm,AB线后方0.6±0.2cm。并按自身比例换算成相对数:E点为0.26±0.03;C 点为0.49±0.04。本文为临床探讨腓浅神经卡压症的病因和治疗提供了应用解剖学资料。

The course, length and branches of the superficial peroneal nerve were observed on 40 sides of lower limbs of adult cadavers. The projecting point of the lateral malleolus and the middle point between the tuberosity of tibia and head of fibula were supposed point A and B respectively. Meanwhile,the surface locations of the superficial peroneal nerve penetrating between the long and the short peroneal muscles (Point C) and penetrating the deep fascia (Point E) were determined. Point E is 8. 3±1. 1cm proximal to Point A and 0. 8±0. 2cm anterior of Line AB,and Point C is 15. 4±1. 5cm proximal to Point A and 0. 6± 0. 2cm posterior of Line AB. Relative value is calculated with ratio of itself: Point E and C are 0. 26±0. 03 and 0. 49±0. 04 respectively. Applied anatomical data for clinical relevance in the treatment of the superficial peroneal nerve entrapment is provided.