Associations of coronary plaque characteristics by integrated backscatter intravascular ultrasound with detectability of vessel external elastic lamina using optical frequency domain imaging in human coronary arteries: A sub‐analysis of the MISTIC‐1 trial
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DOI: 10.1002/ccd.28218
Abstract: We sought to examine associations between plaque characteristics by intravascular ultrasound (IVUS) and detectability of external elastic lamina (EEL) by optical frequency domain imaging (OFDI) in human coronary arteries. read more here.
Keywords: elastic lamina; intravascular ultrasound; optical frequency; external elastic ... See more keywords
Plaque characteristics and hemodynamics contribute to neurological impairment in patients with ischemic stroke and transient ischemic attack
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DOI: 10.1007/s00330-020-07327-1
Abstract: We aimed to investigate differential characteristics of plaque in the middle cerebral artery (MCA) and hemodynamics in patients with ischemic stroke and transient ischemic attack (TIA), and to develop a predictive model for the presence… read more here.
Keywords: ischemic stroke; patients ischemic; plaque characteristics; hemodynamics ... See more keywords
CT-FFR vs a model of combined plaque characteristics for identifying ischemia: Results from CT-FFR CHINA trial.
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DOI: 10.1016/j.ejrad.2021.109634
Abstract: OBJECTIVES To evaluate the diagnostic performance of fractional flow reserve (FFR) derived from coronary computed tomography angiography (CCTA; CT-FFR) and combined plaque characteristics for ischemia in different CCTA stenosis levels. METHODS This clinical trial analyzed… read more here.
Keywords: combined plaque; model; stenosis; ffr ... See more keywords
Impact of vascular morphology and plaque characteristics on computed tomography derived fractional flow reserve in early stage coronary artery disease.
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DOI: 10.1016/j.ijcard.2021.08.036
Abstract: BACKGROUND Computed-tomography (CT) derived fractional-flow-reserve (FFRCT) gradually may decrease from proximal to distal vessels even without apparent coronary artery disease (CAD). It may be unclear whether the decrease in FFRCT at the distal coronal artery… read more here.
Keywords: artery; volume; vessel; morphology ... See more keywords
Coronary Artery Plaque Characteristics Associated With Adverse Outcomes in the SCOT-HEART Study
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DOI: 10.1016/j.jacc.2018.10.066
Abstract: Background Unlike most noninvasive imaging modalities, coronary computed tomography angiography can characterize subtypes of atherosclerotic plaque. Objectives The purpose of this study was to investigate the prognostic implications of adverse coronary plaque characteristics in patients… read more here.
Keywords: heart; disease; coronary artery; plaque characteristics ... See more keywords
100.04 The Effect of Plaque Characteristics on Stent Expansion Assessed by Optical Coherence Tomography Using a Novel Volumetric Method
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DOI: 10.1016/j.jcin.2019.01.006
Abstract: This study sought to investigate the relationship between plaque characteristics and stent expansion utilizing a novel optical coherence tomography (OCT) volumetric method in patients with stent under-expansion. The analysis of coronary stent expansion evaluated by… read more here.
Keywords: volumetric method; characteristics stent; stent expansion; plaque characteristics ... See more keywords
Patients with diabetes differ in atherosclerotic plaque characteristics and have worse clinical outcome after iliofemoral endarterectomy compared with patients without diabetes
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DOI: 10.1016/j.jvs.2016.06.110
Abstract: Objective: Diabetes mellitus (DM) is associated with peripheral arterial disease (PAD) and leads to worse clinical outcome compared with patients without DM. The objective of this study was to determine the impact of DM on… read more here.
Keywords: worse clinical; compared patients; plaque characteristics; plaque ... See more keywords
ASSESSMENT OF CORONARY ARTERY PLAQUE CHARACTERISTICS AND DISTRIBUTION IN PATIENTS OF SOUTH ASIAN DESCENT USING CORONARY COMPUTED TOMOGRAPHIC ANGIOGRAPHY
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DOI: 10.1016/s0735-1097(19)32239-9
Abstract: South Asian patients have a high prevalence of coronary artery disease (CAD) compared to other ethnic groups, with an earlier age of onset, increased severity of disease, and higher mortality. Coronary artery calcification (CAC) patterns… read more here.
Keywords: artery plaque; coronary artery; artery; assessment coronary ... See more keywords
Adverse coronary plaque characteristics are more common in patients with diabetes
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DOI: 10.1093/eurheartj/ehab724.2632
Abstract: Diabetes mellitus (DM) is associated with increased cardiovascular morbidity and mortality. However, there is a lack of data about the prevalence of adverse coronary artery plaques characteristics in patients with DM. In our study we… read more here.
Keywords: adverse coronary; artery; prevalence; coronary artery ... See more keywords
Associations between circulating microRNAs and coronary plaque characteristics: potential impact from physical exercise.
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DOI: 10.1152/physiolgenomics.00071.2021
Abstract: Background and aims MicroRNAs (miRs) are involved in different steps in the development of atherosclerosis and are proposed as promising biomarkers of coronary artery disease (CAD). We hypothesized that circulating levels of miRs were associated… read more here.
Keywords: plaque; intervention; plaque characteristics; mir ... See more keywords
Ultrasonic Imaging of Cardiovascular Disease Based on Image Processor Analysis of Hard Plaque Characteristics
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DOI: 10.1155/2022/4304524
Abstract: Cardiovascular disease detection and analysis using ultrasonic imaging expels errors in manual clinical trials with precise outcomes. It requires a combination of smart computing systems and intelligent image processors. The disease characteristics are analyzed based… read more here.
Keywords: disease; analysis; plaque characteristics; processor ... See more keywords