Pseudoaneurysm following balloon counterpulsation.
D000368:Aged; D000783:Aneurysm / Q000209:etiology*; D001243:Assisted Circulation / Q000009:adverse effects*; D005263:Femoral Artery / Q000293:injuries*; D006801:Humans; D007423:Intra-Aortic Balloon Pumping / Q000009:adverse effects*; D008297:Male; D011183:Postoperative Complications / Q000209:etiology