Clinical Manifestations of Aortocaval Fistulas in Ruptured Abdominal Aortic Aneurysm: Report of Two Cases
Figure 1
Abdominal CT identifying a large 7.8 cm AAA with evidence of retroperitoneal rupture. Notice the synchronous contrast filling of the aorta and IVC and their communication through the sac, indicating aortocaval fistulation.