RT Journal Article SR Electronic T1 Acute coronary occlusion after percutaneous transluminal coronary angioplasty JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 429 OP 432 VO 55 IS 5 A1 Simpfendorfer, Conrad YR 1988 UL http://www.ccjm.org/content/55/5/429.abstract AB Acute coronary occlusion following successful percutaneous transluminal coronary angioplasty (PTCA) remains a significant problem and is responsible for a significant percentage of PTCA-related morbidity and mortality. The reported incidence varies from 2.1 % to 12.2%. The time of occurrence in most cases is within three hours of angioplasty. Intimal tears and intracoronary thrombus are important angiographic predisposing factors. Redilation appears to be an effective means of managing this complication in most patients.