Percutaneous Coronary Interventions (PCI) By Thomas Cascino, MD, MSc, Michigan Medicine, University of Michigan; Michael J Shea, MD, Michigan Medicine at the University of Michigan Reviewed / Revised Jul 2021 | Modified Sep 2022 View Patient Education Contraindications Complications Topic Resources PTCA Mortality Prediction Percutaneous Coronary Interventio... Angioplasty Stent Percutaneous coronary interventions (PCI) include percutaneous transluminal coronary angioplasty (PTCA) with or without stent insertion.