title: An unusually hard lesion in an aortocoronary saphenous vein graft refractory to standard balloon angioplasty.
abstract: We report a case of a hard lesion in the body of an aortocoronary saphenous vein graft, which developed 3 years after bypass surgery and was not amenable to dilation during percutaneous coronary angioplasty, despite multiple balloon inflations at pressures reaching 13 atm. Hard lesions in aortocoronary saphenous vein grafts are rare but may lead to balloon angioplasty failure necessitating alternative angioplasty options.
authors: Department of Cardiology, University of Athens Medical School, Greece.
authors: M
authors: M
authors: Kyriakidis
authors: A
authors: A
authors: Trikas
authors: F
authors: F
authors: Triposkiadis
authors: P
authors: P
authors: Toutouzas
mesh_terms: D000800:Angioplasty, Balloon; D001161:Arteriosclerosis / Q000209:etiology / Q000628:therapy*; D003251:Constriction, Pathologic / Q000628:therapy; D001026:Coronary Artery Bypass; D006083:Graft Occlusion, Vascular / Q000628:therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012501:Saphenous Vein / Q000637:transplantation*; D017211:Treatment Failure