Carotid Intima-Media Roughness and Elasticity in Hypertensive Patients With Normal Carotid Intima-Media Thickness.
carotid elasticity
carotid intima-media roughness
carotid intima-media thickness
carotid ultrasound
hypertension
vascular ultrasound
Journal
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine
ISSN: 1550-9613
Titre abrégé: J Ultrasound Med
Pays: England
ID NLM: 8211547
Informations de publication
Date de publication:
Jun 2019
Jun 2019
Historique:
received:
21
05
2018
accepted:
26
09
2018
pubmed:
8
11
2018
medline:
24
12
2019
entrez:
8
11
2018
Statut:
ppublish
Résumé
To investigate carotid intima-media roughness (IMR) in hypertensive patients with normal carotid intima-media thickness (IMT) using automatic identification software and the correlation between carotid IMR and risk factors. This case-control study comprised 61 hypertensive patients with normal carotid IMT and 51 control participants. Carotid IMR, carotid IMT, pulsed wave velocity (PWV), stiffness (β), and arterial compliance were determined by carotid ultrasound and image postprocessing using an automatic identification program and echo-tracking analysis software. Carotid IMR, mean carotid IMT, maximum carotid IMT, β, and PWV in the hypertension group were higher than those in the control group (58.24 versus 34.61 μm, 641.17 versus 576.48 μm, 746.82 versus 640.55 μm, 9.42 versus 7.35, and 7.10 versus 5.86 m/s, respectively; P < .05), and arterial compliance was lower than that in the control group (0.70 versus 0.95 mm Carotid IMR and the elasticity index have important clinical importance in evaluating the risk of early atherosclerosis in hypertensive populations.
Identifiants
pubmed: 30402973
doi: 10.1002/jum.14843
pmc: PMC7379922
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
1545-1552Subventions
Organisme : National Natural Science Foundation of China
ID : 81601540
Organisme : National Natural Science Foundation of China
ID : 81500109
Organisme : National Natural Science Foundation of China
ID : 81727805
Organisme : National Natural Science Foundation of China
ID : 81530056
Organisme : National Natural Science Foundation of China
ID : 81671705
Organisme : National Natural Science Foundation of China
ID : 81471678
Organisme : Huazhong University of Science and Technology Interdisciplinary Innovation Team
ID : 0118530300
Organisme : Fundamental Research Funds for the Central Universities
Organisme : Huazhong University of Science and Technology
ID : 2015LC024
Organisme : Huazhong University of Science and Technology
ID : 2015QN208
Informations de copyright
© 2018 The Authors. Journal of Ultrasound in Medicine published by Wiley Periodicals, Inc. on behalf of the American Institute of Ultrasound in Medicine.
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