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Unexpectedly Low Natriuretic Peptide Levels in Patients With Heart Failure When and how to use SGLT2 inhibitors in patients with HFrEF or chronic kidney disease Clinical impact of intravascular ultrasound guidance in drug-eluting stent implantation for unprotected left main coronary disease: pooled analysis at the patient-level of 4 registries Prdm16 Deficiency Leads to Age-Dependent Cardiac Hypertrophy, Adverse Remodeling, Mitochondrial Dysfunction, and Heart Failure How to diagnose heart failure with preserved ejection fraction: the HFA-PEFF diagnostic algorithm: a consensus recommendation from the Heart Failure Association (HFA) of the European Society of Cardiology (ESC) Attenuated plaque detected by intravascular ultrasound: clinical, angiographic, and morphologic features and post-percutaneous coronary intervention complications in patients with acute coronary syndromes Percutaneous coronary intervention versus coronary artery bypass grafting in patients with three-vessel or left main coronary artery disease: 10-year follow-up of the multicentre randomised controlled SYNTAX trial The Utility of Contrast Medium Fractional Flow Reserve in Functional Assessment Of Coronary Disease in Daily Practice Association of Left Ventricular Systolic Function With Incident Heart Failure in Late Life Nitrosative stress drives heart failure with preserved ejection fraction

Review Article2015 Jul;4(3):285-294.

JOURNAL:Interv Cardiol Clin. Article Link

Assessment and Quantitation of Stent Results by Intracoronary Optical Coherence Tomography

Maehara A, Matsumura M, Mintz GS. Keywords: dissection; malapposition; OCT; stent; minimal stent area

ABSTRACT

Optical coherence tomography evaluation of post stent results includes stent expansion as the absolute minimum stent area ratio by comparing the minimum stent area with the proximal and distal reference lumen areas or mean stent area defined as the total stent volume divided by the analyzed stent length; stent strut malapposition defined when the distance from the center of the blooming artifact and the surface of plaque is greater than the sum of stent thickness and polymer thickness; tissue protrusion through the stent struts; semiquantitative residual thrombus evaluation; and stent edge dissection.