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Clinical impact of PCSK9 inhibitor on stabilization and regression of lipid-rich coronary plaques: a near-infrared spectroscopy study Impact of post-intervention minimal stent area on 9-month follow-up patency of paclitaxel-eluting stents: an integrated intravascular ultrasound analysis from the TAXUS IV, V, and VI and TAXUS ATLAS Workhorse, Long Lesion, and Direct Stent Trials Primary Prevention Trial Designs Using Coronary Imaging: A National Heart, Lung, and Blood Institute Workshop Considerations for Optimal Device Selection in Transcatheter Aortic Valve Replacement: A Review Clinical impact of conduction disturbances in transcatheter aortic valve replacement recipients: a systematic review and meta-analysis Percutaneous Coronary Intervention for Vulnerable Coronary Atherosclerotic Plaque Association of Reduced Apical Untwisting With Incident HF in Asymptomatic Patients With HF Risk Factors Why and How to Measure Aortic Valve Calcification in Patients With Aortic Stenosis Intracoronary stenting without anticoagulation accomplished with intravascular ultrasound guidance Contribution of stent underexpansion to recurrence after sirolimus-eluting stent implantation for in-stent restenosis

Original Research2018 Jul 23;11(14):1421-1422.

JOURNAL:JACC Cardiovasc Interv. Article Link

Coronary Artery Intraplaque Microvessels by Optical Coherence Tomography Correlate With Vulnerable Plaque and Predict Clinical Outcomes in Patients With Ischemic Angina

Xu T, Lin L, Chen SL et al. Keywords: Coronary Artery Intraplaque Microvessels; OCT; Vulnerable Plaque; Outcome; Ischemic Angina

ABSTRACT


Atherosclerosis is a chronic inflammatory disease characterized by increased requirements of oxygen supply with cells in the plaque, which will promote the invasion of the vessel wall by the vasa vasorum and lead to the formation of newly restructured microvessels (MVs) in the plaque. MV formation is reported to be correlated with the vulnerability of plaques. We analyzed the prevalence and clinical relevance of MVs in patients with coronary artery disease.