Large ruptured abdominal aortic aneurysm

A ruptured 9.6 cm infrarenal abdominal aneurysm of a 70-year-old male with pain and hypotension is shown in the axial CT image. Blood dissects into the left-sided posterior pararenal space, perirenal space, and into Gerota's fascia (arrow in A). The site of rupture (arrow in B) is noted more inferiorly.