Non invasive treatment of peri-aortic inflammation after endovascular graft.

Introduction: Peri-aortitis is a rare and severe complication of endovascular treatment.

Report: Two cases of peri-aortic inflammation are reported after receiving an abdominal endoprosthesis as treatment for abdominal aneurysm. Both patients were successfully treated with high doses of prednisone and the grafts were left in situ.