title: A new technique for angioplasty of occluded coronary arteries and bypass grafts, not associated with acute myocardial infarction.
abstract: We describe a new technique for angioplasty of totally occluded coronary arteries and bypass grafts in the absence of acute myocardial infarction. We used a guiding catheter, a coronary infusion catheter, and a relatively stiff steerable guide wire to perforate the occlusion. Angioplasty of the recanalized vessel was subsequently performed. The procedure was attempted in nine patients; it was successful in eight. There were no complications. The advantages of this technique are discussed.
mesh_terms: D000328:Adult; D000368:Aged; D000787:Angina Pectoris / Q000628:therapy*; D000800:Angioplasty, Balloon / Q000379:methods*; D001026:Coronary Artery Bypass; D003326:Coronary Circulation; D003327:Coronary Disease / Q000628:therapy*; D005260:Female; D006083:Graft Occlusion, Vascular / Q000628:therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000628:therapy