CBS 2019
CBSMD教育中心
English

科学研究

科研文章

荐读文献

Treatment of calcified coronary lesions with Palmaz-Schatz stents. An intravascular ultrasound study Characteristics of abnormal post-stent optical coherence tomography findings in hemodialysis patients Coronary Microcirculation Downstream Non-Infarct-Related Arteries in the Subacute Phase of Myocardial Infarction: Implications for Physiology-Guided Revascularization Comparative efficacy of two paclitaxel-coated balloons with different excipient coatings in patients with coronary in-stent restenosis: A pooled analysis of the Intracoronary Stenting and Angiographic Results: Optimizing Treatment of Drug Eluting Stent In-Stent Restenosis 3 and 4 trials Cardiotoxicity and Cardiac Monitoring Among Chemotherapy-Treated Breast Cancer Patients Lesion-Specific and Vessel-Related Determinants of Fractional Flow Reserve Beyond Coronary Artery Stenosis Optical coherence tomography predictors of target vessel myocardial infarction after provisional stenting in patients with coronary bifurcation disease Anatomical and Functional Computed Tomography for Diagnosing Hemodynamically Significant Coronary Artery Disease: A Meta-Analysis Updated clinical classification of pulmonary hypertension Immunotherapy of Endothelin-1 Receptor Type A for Pulmonary Arterial Hypertension

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.