can abdominal aortic aneurysm cause blood in urine?
It is concluded that hematuria is a more frequent finding than earlier assumed among patients whose abdominal aortic aneurysm has ruptured into the vena cava. The presence of hematuria in a patient suffering from an abdominal aortic aneurysm is an indication for aortography to rule out an aortocaval fistula.