Intermediate follow-up of carotid artery stent placement.

Background: Carotid artery stent placement (CAS) is becoming more popular among various specialties for the treatment of primary and recurrent carotid artery disease. The morbidity associated with this procedure is improving but the intermediate- and long-term follow-up remains unknown. We report our restenosis rates and follow-up associated with CAS.

Percutaneous endovascular abdominal aortic aneurysm repair.

In this prospective, nonrandomized study, we compared outcome with percutaneous femoral artery closure to that with open femoral arteriotomy in 95 patients who underwent endovascular AAA repair. Devices were introduced using 22 Fr and/or 16 Fr sheaths. The 8 Fr/10 Fr Perclose devices (Perclose Inc.

External iliac artery-to-internal iliac artery endograft: a novel approach to preserve pelvic inflow in aortoiliac stent grafting.

Purpose: To describe four patients with abdominal aortic aneurysm and bilateral common iliac artery aneurysms repaired by coil embolization of the ipsilateral internal iliac artery, aortouniiliac endograft extended to the ipsilateral external iliac artery, femorofemoral bypass grafting, and a contralateral external iliac to internal iliac stent graft to preserve pelvic perfusion.

Methods: Four patients with multiple risk factors, abdominal aortic aneurysm (mean diameter, 6.6 cm), and bilateral common iliac artery aneurysms were evaluated with contrast-enhanced computed tomography scanning, arteriography, and intravascular ultrasonography.