Petri Laine

Long-term incidence and predictors of in-stent restenosis after chronic total occlusion percutaneous coronary intervention: a cohort study

Background In-stent restenosis (ISR) remains a major limitation after percutaneous coronary intervention (PCI) with drug-eluting stents (DESs). However, long-term patency data after chronic total occlusion (CTO) PCI are limited despite high ISR risk. We evaluated long-term ISR in...