Atypical Hemolytic Uremic Syndrome following Acute Type A Aortic Dissection

Figure 1

Preoperative enhanced computed tomography (CT) image shows (a) acute type A aortic dissection, (b) superior mesenteric artery perfusion from the true lumen, (c) left kidney not well enhanced, and (d) dissected lumen extending to the terminal aorta.

(a)

(b)

(c)

(d)