Anterior tibial artery

The anterior tibial artery of the leg carries blood to the anterior compartment of the leg and dorsal surface of the foot, from the popliteal artery.Right knee-joint. Posterior view.Cross-section through middle of leg.Schema of the arteries of the thigh. Anterior tibial artery is labeled at the bottom.Anterior tibial arteryAnterior tibial arteryAnterior tibial artery The anterior tibial artery of the leg carries blood to the anterior compartment of the leg and dorsal surface of the foot, from the popliteal artery. It is accompanied by the anterior tibial vein, along its course. It crosses the anterior aspect of the ankle joint, at which point it becomes the dorsalis pedis artery. The artery originates at the distal end of the popliteus muscle posterior to the tibia. The artery typically passes anterior to the popliteus muscle prior to passing between the tibia and fibula through an oval opening at the superior aspect of the interosseus membrane. The artery then descends between the tibialis anterior and extensor digitorum longus muscles.