Abdominal Aortic Aneurysm Research Today is a free monthly online journal that collates and summarizes the latest research about Abdominal Aortic Aneurysm, including details on aaa (abdominal aortic aneurism), cardiac disease, treatment, symptoms, surgery. | ||||||||
|
Fenestrated endovascular repair for juxtarenal aortic aneurysm.Scurr JR, Brennan JA, Gilling-Smith GL, Harris PL, Vallabhaneni SR, McWilliams RG Regional Vascular Unit, Royal Liverpool University Hospital, Liverpool, UK. scurrj@hotmail.com BACKGROUND: The outcome of fenestrated endovascular aneurysm repair (F-EVAR) was evaluated. METHODS: Between February 2003 and December 2006, 45 patients (median age 73 (range 53-85) years) underwent primary (41) or secondary (four) F-EVAR for an abdominal aortic aneurysm with infrarenal neck anatomy unsuitable for a standard stent-graft. Median aneurysm diameter was 68 (range 55-100) mm and median infrarenal aortic neck length was 6 (range 0-13) mm. Customized fenestrated Zenith stent-grafts were employed in all procedures, incorporating fenestrations to preserve flow into renal (80), superior mesenteric (35) and coeliac (two) arteries. Eighty-two target vessels were stented (61 bare metal, 21 covered). RESULTS: All aneurysms were isolated successfully, with preservation of the target vessels. One accessory renal artery was lost. One patient died after 5 days from myocardial infarction, and another at 3 months from multiorgan failure secondary to atheroembolism. At median follow-up of 24 (range 1-48) months, all aneurysms were stable or shrinking, with no late ruptures or graft-related endoleaks. Six patients required a secondary intervention. The primary vessel patency rate was 96.6 per cent. There were four late deaths, unrelated to the aneurysm. CONCLUSION: F-EVAR enabled successful treatment of juxtarenal aortic aneurysm with a low complication rate. Published 21 February 2008 in Br J Surg, 95(3): 326-32.
© 2004-2008 Abdominal Aortic Aneurysm Research Today. All Rights Reserved. |
| ||||||
