Arteriosclerosis Obliterans Presenting as Multiple Leg Ulcers
: The condition is primarily caused by atherosclerosis , where fatty deposits (plaque) accumulate in the arterial intima (innermost layer). This leads to stenosis (narrowing) or complete occlusion, limiting blood flow to tissues. arteriosclerosis obliterans
: The superficial femoral artery is affected in approximately 90% of patients. Other frequent sites include the aortoiliac and popliteal arteries. arteriosclerosis obliterans
The severity of symptoms is often categorized using the : arteriosclerosis obliterans