Abstract
A 47-year-old woman with Behçt’s disease was admitted to our hospital for treatment of a thoracoabdominal aortic aneurysm. Computed tomography of the abdominal aorta showed a saccular aneurysm with a curvilinear, enhanced, thickened wall and mural thrombosis at the level of the superior mesenteric artery. We performed tube graft replacement of the thoracoabdominal aorta with all visceral vessel bypasses. The patient had an uneventful postoperative course and was discharged 4 weeks after her operation. She was followed up for 44 months and remains in good clinical condition without anastomotic aneurysm, graft occlusion or aneurysm at another site.