Copyright © 1994 by the European Society of Cardiology.
© 1994 The European Society of Cardiology
Acute coronary closure complicating intravascular ultrasound examination
Cardiopulmonary Department, Hospital Universitario San Carlos Madrid, Spain
Received 28 September 1993; revised 28 December 1993; .
Correspondence: Fernando Alfonso, MD, Departamento de Cardiopulmonar. Hospital Universitario San Carlos. Ciudad Universitaria, Plaza de Cristo Rey, Madrid 28040, Spain
Abstract
A patient with an excellent angiographic result after directional atherectomy suffered an acute coronary closure during an intravascular ultrasound study performed after the intervention, Intravascular ultrasound revealed a large medial dissection which could be successfully managed only with intracoronary stenting. The pathogenesis and implications of this rare major complication are discussed.
Key Words: Intravascular ultrasound coronary dissection