Conventional surgical treatment of patients with an anastomotic aneurysm can be a surgical challenge if severe adhesions are present. We report here effective treatment of an anastomotic aneurysm using an endoluminal stent graft. A 71-year-old man had undergone an aorto-bifemoral bypass for Leriche's syndrome in 1989 and partial gastrectomy for cancer in 1996. He was admitted to our department with a pseudoaneurysm of a proximal anastomosis located at the aorta below both renal arteries. Based on his medico-surgical history, we considered that an endovascular stent should be placed. This graft composed of an UBE(UBE-WOVEN GRAFT) graft and self-expandable Z stents were introduced through the right limb of the bifurcated graft previously implanted, then were placed using the delivery system while advancing under fluoroscopic control, using a pusher rod. Endoleakage was not evident and the post-operative course was uneventful. An endovascular graft is one alternative approach for treating patients with an anastomotic aneurysm as it is less invasive. This procedure proved satisfactory for this patient.
|ジャーナル||Journal of Cardiovascular Surgery|
|出版ステータス||出版済み - 2002|
All Science Journal Classification (ASJC) codes