The dorsalis pedis continues under the extensor hallucis longus and passes between it and the extensor digitorum longus. This artery is commonly palpated for a pedal pulse. Once the anterior tibial artery passes under the extensor retinaculum, it becomes the dorsalis pedis. The anterior tibial artery continues distally to supply the anterior and dorsal portions of the foot. The three branches from proximal to distal are the anterior tibial artery, peroneal artery, and posterior tibial artery. The popliteal artery branches off the large superficial femoral artery and gives rise to the three main branches supplying the lower leg and foot. The blood supply to the foot begins primarily with the popliteal artery.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |