TY - CHAP M1 - Book, Section TI - Coronary Balloon Angioplasty A1 - Ghazzal, Ziyad A2 - Samady, Habib A2 - Fearon, William F. A2 - Yeung, Alan C. A2 - King III, Spencer B. Y1 - 2017 N1 - T2 - Interventional Cardiology, 2e AB - Percutaneous transluminal coronary angioplasty (PTCA) was first described by Andreas Gruentzig in 1976, when he reported the successful application of the new technique in canine coronary experiments. Dr. Gruentzig designed and assembled balloon dilation catheters in his own kitchen. He performed the first coronary angioplasty in a conscious human patient in September 1977 in Zurich, Switzerland. The dilation catheter consisted of a balloon attached to a long shaft and a short wire attached to its tip. Soon after, balloon catheters were designed with a central guidewire lumen. Since the introduction of balloon angioplasty, major advancements have taken place in the field of percutaneous coronary interventions, but the majority of cases still require dilatation of the lesion with a balloon catheter even when a stent or other devices are used. In many instances, lesion preparation is crucial prior to stent deployment. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/20 UR - accesscardiology.mhmedical.com/content.aspx?aid=1146598327 ER -