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Development and validation of a simple risk score to predict 30-day readmission after percutaneous coronary intervention in a cohort of medicare patients Predicting Major Adverse Events in Patients With Acute Myocardial Infarction Dynamic Myocardial Ultrasound Localization Angiography Dynamic atrioventricular delay programming improves ventricular electrical synchronization as evaluated by 3D vectorcardiography Association Between Living in Food Deserts and Cardiovascular Risk A VOYAGER Meta-Analysis of the Impact of Statin Therapy on Low-Density Lipoprotein Cholesterol and Triglyceride Levels in Patients With Hypertriglyceridemia Heart Failure With Preserved, Borderline, and Reduced Ejection Fraction: 5-Year Outcomes Post-Stroke Cardiovascular Complications and Neurogenic Cardiac Injury: JACC State-of-the-Art Review Impact of Optimal Medical Therapy on 10-Year Mortality After Coronary Revascularization Switching P2Y12-receptor inhibitors in patients with coronary artery disease

Review Article2021 Feb, 14 (3) 237–246

JOURNAL:JACC: Cardiovascular Interventions Article Link

Invasive Coronary Physiology After Stent Implantation: Another Step Toward Precision Medicine

S Biscaglia , B Uretsky , E Barbato , C Collet et al. Keywords: intracoronary physiology; post PCI; functional assessment

ABSTRACT

Intracoronary physiology is routinely used in setting the indication for percutaneous coronary intervention (PCI) but seldom in assessing procedural results. This attitude is increasingly challenged by accumulated evidence demonstrating the value of post-PCI functional assessment in predicting long-term patient outcomes. Besides fractional flow reserve, a number of new indexes recently incorporated to clinical practice, including nonhyperemic pressure and functional angiographic indexes, provide new opportunities for the physiological assessment of PCI results. Largely, the benefit of these tools is derived from longitudinal analysis of the treated vessel, which allows precise identification of the vessel segment accounting for a suboptimal functional result and enabling operators to perform accurate PCI optimization. In this document the authors review available evidence supporting why physiological assessment should be extended to immediate post-PCI with the aim of improving patient outcomes. A step-by-step guide on how available physiological tools can be used for such purpose is provided.