Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Arteriosclerosis obliterans is an occlusive arterial disease most prominently affecting the abdominal aorta and the small- and medium-sized arteries of the lower extremities, which may lead to absent dorsalis pedis, posterior tibial, and/or popliteal artery pulses.[1]:842
It is characterized by fibrosis of the tunica intima and calcification of the tunica media.