Banding of the common iliac artery: an expedient in endoluminal correction of aortoiliac aneurysms.
Dilatation of the common iliac arteries is one of the most frequent causes for exclusion of patients in a series of endovascular correction of abdominal aortic aneurysms (AAAs). In this article we describe the banding technique we use to constrict the large iliac arteries. Four patients underwent endovascular treatment for AAAs with bifurcated grafts. Five of the eight common iliac arteries were 16 to 20 mm in diameter and were constricted around the endoprosthesis by banding with two cotton tapes through a retroperitoneal access. An angioplasty balloon was used as a counterresistance inside the graft. Completion angiogram and postoperative computed tomographic scans showed no endoleak in all cases. No complications occurred in the follow-up (3-10 months). Banding of the common iliac artery is an efficient procedure for endoluminal correction of AAAs when the diameter of the common iliac arteries is greater than 16 mm and less than 20 mm.
Puech-Leão
P
P
Division of Vascular Surgery, Department of Vascular Surgery, University of São Paulo Faculty of Medicine, São Paulo, Brazil. drpuech@usp.br
D000800:Angioplasty, Balloon; D017544:Aortic Aneurysm, Abdominal / Q000601:surgery*; D019917:Blood Vessel Prosthesis Implantation; D005500:Follow-Up Studies; D006801:Humans; D017543:Iliac Aneurysm / Q000601:surgery*; D007083:Iliac Artery / Q000601:surgery*; D013997:Time Factors