Endovascular Treatment of Proximal Aortic Arch Lesions through a Retrograde Approach

We report our experience in the hybrid surgical and endovascular treatment of complex proximal CCA and IA lesions. Eleven patients who underwent hybrid procedures with surgical exposure (with or without endarterectomy) of the carotid artery and retrograde endovascular intervention of a proximal lesion were included in the study. The mean percentage of stenosis was 81%. Seven patients underwent a carotid endarterectomy (CEA), and 4 patients underwent only a surgical cutdown for retrograde endovascular access of the IA or left CCA. All procedures were technically successful. Eight patients had no symptoms within 30 days of the procedure. The hybrid retrograde endovascular approach through carotid exposure with or without CEA appears to be effective and safe in selected patients who have a high-risk complex anatomy of tandem lesions.Intervent Neurol 2014;3:41-47
Source: Interventional Neurology - Category: Neurology Source Type: research