An Endovascular Procedure (Stent Graft) in the Treatment of a Recurrent Secondary Aortoduodenal Fistula. Issue 2 (April 2014)

• Record Type: Journal Article
• Authors: Janczak, Dariusz; Chabowski, Mariusz
• Is Part Of: Hospital practice. Volume 42:Issue 2(2014)
• Page Start: 139
• Page End: 142
• Publication Date: 2014-04
• Subjects: secondary aorto-enteric fistula (SAEF) -- endovascular procedure -- upper gastrointestinal tract -- aortoduodenal fistula; Medicine -- Periodicals; Hospital care -- Periodicals; Hospitals; Medicine; Médecine -- Périodiques; Soins hospitaliers -- Périodiques; Hôpitaux -- Périodiques; Hospital care; Medicine; Periodicals; 616.005
• DOI: 10.3810/hp.2014.04.1111
• Languages: English
• ISSNs: 2154-8331

Abstract

Abstract : : A secondary aortoenteric fistula is a complication of earlier aortic grafting due to an aortic abdominal aneurysm. A primary aortoduodenal fistula (ADF) is a rare clinical entity that usually causes gastrointestinal bleeding that can be occult, intermittent, or massive. This article presents the case of a 68-year-old man with acute onset of a massive hematemesis and hematochezia. Eight years earlier he had undergone the implantation of an aortobifemoral prosthesis to treat an aortic aneurysm. The patient's condition was unstable, and it was during emergency surgery that the diagnosis of an ADF was made. An infected graft was removed in its entirety, and a new prosthesis was implanted. An omentoplasty with a pedunculated flap was performed. After 8 months, the patient had a recurrent ADF. He underwent another operation, but hemorrhaging from the aortic anastomosis occurred, so he required emergency surgery. Eventration occurred on the 14th postoperative day. The resection of the transversal colon was performed with a cecostomy for the decompression of the end-to-end anastomosis. Three months later the patient suffered a recurrent ADF. An aortobifemoral stent graft was implanted. Periaortal flow-drainage was established for the irrigation of the retroperitoneal space. A microjejunostomy tube was also inserted. The patient recovered without any complications. This case represents an example of a rare serious complication of aortic abdominal aneurysm. This case report covers pathophysiology, diagnostic evaluation, and management of an aortoenteric fistula.