CBS 2019
CBSMD教育中心
English

科学研究

科研文章

荐读文献

A Combined Optical Coherence Tomography and Intravascular Ultrasound Study on Plaque Rupture, Plaque Erosion, and Calcified Nodule in Patients With ST-Segment Elevation Myocardial Infarction: Incidence, Morphologic Characteristics, and Outcomes After Percutaneous Coronary Intervention Intravascular Ultrasound Guidance Is Associated With Better Outcome in Patients Undergoing Unprotected Left Main Coronary Artery Stenting Compared With Angiography Guidance Alone Early Surgery or Conservative Care for Asymptomatic Aortic Stenosis Colchicine Reduces Cardiovascular Events in Chronic Coronary Disease Predictors of high residual gradient after transcatheter aortic valve replacement in bicuspid aortic valve stenosis Impact of Positive and Negative Lesion Site Remodeling on Clinical Outcomes : Insights From PROSPECT Exercise Intolerance in Patients With Heart Failure: JACC State-of-the-Art Review Prognostic value of coronary artery calcium screening in subjects with and without diabetes 2019 Guidelines on Diabetes, Pre-Diabetes and Cardiovascular Diseases developed in collaboration with the EASD ESC Clinical Practice Guidelines Heart Failure With Recovered Left Ventricular Ejection Fraction: JACC Scientific Expert Panel

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.