248. What is Leriche's syndrome? / S/sx acute arterial occlusion / Distinguishing between thrombotic vs. embolic acute arterial occulusion January 22nd, 2008 by reuben in PVD Back Top Tags: card 247. Management of acute arterial occlusion / Symptoms of chronic arterial insufficiency 249. Physical exam findings in chronic arterial insufficiency / What % of the population does not have one palpable dorsalis pedis pulse? / Describe the three top vasospastic disorders Leave a Reply Cancel reply Please post any discussion to the emupdates Reddit page.