%0 Journal Article
%T Surgery or Endovascular Therapy for Chronic Limb-Threatening Ischemia.
%A Cheng TW
%A Farber A
%J Adv Surg
%V 58
%N 1
%D 2024 Sep
%M 39089772
暂无%R 10.1016/j.yasu.2024.04.008
%X Chronic limb-threatening ischemia is defined as ischemic rest pain or tissue loss (eg, ulceration/gangrene) that has been present for greater than 2 weeks. Workup includes a careful history, physical examination focused on evaluation of pulses and wounds, lower extremity noninvasive vascular studies (eg, ankle-brachial indices, toe pressures), saphenous vein mapping, and imaging of the lower extremity arterial anatomy (eg, computed tomography, magnetic resonance, or subtraction angiography) if a revascularization intervention is planned.