BACKGROUND AND PURPOSE:The use of cerebral protection during CAS in the treatment of carotid artery disease is matter of controversy. The purpose of this study was to evaluate the outcome of CASWBAP in a large cohort of patients, with Յ7 years' follow-up.

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Scarce information exists regarding the usefulness of the endovascular approach in patients with thromboangiitis obliterans and critical ischemia. A 41-old-man diagnosed with Buerger's disease had rest pain and a severe ulceration on the big toe. He had been scheduled for a big toe amputation. Typical findings of Buerger's disease were found in the angiogram including below-the-knee involvement and corkscrew collateral arteries. Stenoses of the posterior tibial artery were angioplastied and the plantar artery was recanalized and angioplastied. Healing was achieved and the patient remains asymptomatic 21 months after the procedure. The outcome achieved in this case and recent series should encourage doctors dealing with this problem to attempt limb salvage by means of the endovascular approach.

Management of patients with diabetes, foot ulcers and critical limb ischaemia by means of a proactive approach including endovascular procedures in specialized settings provides a high rate of limb salvage. This may result in lowering the number of lower limb amputations in our community.