Andrés Reyes Valdivia1, Africa Duque Santos2, Francisco Alvarez Marcos3, Alvaro Osorio Ruiz2, Julia Ocaña Guaita2, Claudio Gandarias Zúñiga2. 1. Department of Vascular and Endovascular Surgery, Ramón y Cajal's University Hospital, Madrid, Spain. Electronic address: cauzaza@hotmail.com. 2. Department of Vascular and Endovascular Surgery, Ramón y Cajal's University Hospital, Madrid, Spain. 3. Department of Vascular and Endovascular Surgery, Juan Canalejo's University Hospital, A Coruña, Spain.
Abstract
BACKGROUND: Perigraft hygromas or seromas are an unusual finding and/or complication after open aortic repair. METHODS AND RESULTS: We present a case of an 82-year-old man with a previous urgent aortic bifurcated graft for abdominal aortic aneurysm rupture. He received several treatments due to abdominal compartment syndrome, requiring a Bogota Bag and colostomy derivation. He was finally discharged home and lost on follow-up. Eight years after this procedure, he presented to the urgency department with an abdominal mass and pain. Urgent computed tomography (CT) scan revealed a giant bilobed aortic sac, corresponding with a huge hygroma. A 3-stage minimally invasive procedure was scheduled due to hostile abdomen. Six months after successful treatment, patient came with fever and abdominal pain. He was diagnosed with graft infection and aortoenteric fistula and was treated with explantation and silver in situ repair. CONCLUSIONS: Aortic hygroma or seromas after open repair should be treated by open means whenever possible. Endovascular techniques could be a valid option in selected patients; however, further evidence is needed.
BACKGROUND: Perigraft hygromas or seromas are an unusual finding and/or complication after open aortic repair. METHODS AND RESULTS: We present a case of an 82-year-old man with a previous urgent aortic bifurcated graft for abdominal aortic aneurysm rupture. He received several treatments due to abdominal compartment syndrome, requiring a Bogota Bag and colostomy derivation. He was finally discharged home and lost on follow-up. Eight years after this procedure, he presented to the urgency department with an abdominal mass and pain. Urgent computed tomography (CT) scan revealed a giant bilobed aortic sac, corresponding with a huge hygroma. A 3-stage minimally invasive procedure was scheduled due to hostile abdomen. Six months after successful treatment, patient came with fever and abdominal pain. He was diagnosed with graft infection and aortoenteric fistula and was treated with explantation and silver in situ repair. CONCLUSIONS: Aortic hygroma or seromas after open repair should be treated by open means whenever possible. Endovascular techniques could be a valid option in selected patients; however, further evidence is needed.