Presentation depends on origin, size, and location of<unk> 
Signs/symptoms of AAA (abdominal/flank/back pain, shock if ruptured)
High-output heart failure
Pedal edema (due to venous hypertension)
Renal insufficiency (due to reduced perfusion to kidneys)
Hematuria
Bruit
Aortocaval fistula
Abdominal aortic aneurysm
Aortoenteric fisulta
Splenic artery aneurysm
Acute gastroenteritis
Superior vena cava syndrome
Esophageal varices
Appendicitis 