一.引言关于小腿各部分的血管供应问题一般认为胫前动脉滋养小腿前面的结构,胫后动脉和腓动脉滋养小腿后面及外侧面的结构。至于前后动脉之间的交通问题,根据所有解剖教科书的记载,除了腓动脉的穿支和胫前动脉的外踝前动脉等组成外踝网,互相 I. INTRODUCTION The problem of vascular supply to various parts of the calf is generally thought of as the structure in front of the anterior tibial artery nourishing the calf, the posterior tibial artery and the posterior tibial artery and the lateral and posterior nostrils. As for the traffic problems between the anterior and posterior arteries, according to the records of all anatomical textbooks, the lateral malleolus is formed by the peroneal branches of the peroneal artery and the anterior lateral malleolus of the anterior tibial artery,