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Here, it divides into two branches, the first dorsal metatarsal artery, and the deep plantar artery. [2] It is covered by skin and fascia, but is fairly superficial. [2] The dorsalis pedis communicates with the plantar blood supply of the foot through the deep plantar artery. Along its course, it is accompanied by a deep vein, the dorsalis ...
The lateral tarsal artery (tarsal artery) arises from the dorsalis pedis, as that vessel crosses the navicular bone; it passes in an arched direction lateralward, lying upon the tarsal bones, and covered by extensor hallucis brevis and extensor digitorum brevis; it supplies these muscles and the articulations of the tarsus, and receives the arcuate over the base of the fifth metatarsal.
Anterior tibial artery, dorsalis pedis artery and the muscles and bones of the leg - anterior view. (Medial tarsal visible but not labeled, at bottom right.) (Medial tarsal visible but not labeled, at bottom right.)
Anterior tibial and dorsalis pedis arteries. (Dorsal digital arteries of foot not labeled, but visible at bottom.) ... Latin: arteriae digitales dorsales pedis: TA98 ...
Dorsalis pedis artery pulse – on dorsal surface of the foot, running lateral to the tendon of the first toe; Posterior tibial artery pulse – posterior and inferior to the medial malleolus; Popliteal artery pulse – behind the knee, typically done with both hands
The arcuate artery of the foot gives off the second, third, and fourth dorsal metatarsal arteries, which run forward upon the corresponding Interossei dorsales; in the clefts between the toes, each divides into two dorsal digital branches for the adjoining toes.
The plantar arch is a circulatory anastomosis formed from: . deep plantar artery, from the dorsalis pedis - a.k.a. dorsal artery of the foot; lateral plantar artery; The plantar arch supplies the underside, or sole, of the foot.
The lateral plantar artery (external plantar artery), much larger than the medial, passes obliquely lateralward and forward to the base of the fifth metatarsal bone.. It then turns medialward to the interval between the bases of the first and second metatarsal bones, where it unites with the deep plantar branch of the dorsalis pedis artery, thus completing the plantar arch.