SHEAR-WAVE ELASTOGRAPHY ENABLES IDENTIFICATION OF UNSTABLE CAROTID PLAQUE

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17110%2F21%3AA2202CFM" target="_blank" >RIV/61988987:17110/21:A2202CFM - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61988987:17110/21:A2202DCN RIV/61989592:15120/21:73607452 RIV/00216208:11150/21:10427271 RIV/00843989:_____/21:E0109207 a 3 dalších

Výsledek na webu

<a href="https://pubmed.ncbi.nlm.nih.gov/33931284/" target="_blank" >https://pubmed.ncbi.nlm.nih.gov/33931284/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.ultrasmedbio.2021.03.026" target="_blank" >10.1016/j.ultrasmedbio.2021.03.026</a>

Jazyk výsledku

angličtina

Název v původním jazyce

SHEAR-WAVE ELASTOGRAPHY ENABLES IDENTIFICATION OF UNSTABLE CAROTID PLAQUE

Popis výsledku v původním jazyce

Shear-wave elastography (SWE) is a novel ultrasound technique for quantifying tissue elasticity. The aim of this study was to identify differences in atherosclerotic plaque elasticity measured using SWE among individuals with symptomatic, asymptomatic progressive and asymptomatic stable carotid plaques. Consecutive patients from the Atherosclerotic Plaque Characteristics Associated with a Progression Rate of the Plaque and a Risk of Stroke in Patients with the Carotid Bifurcation Plaque Study were screened for this research. Neurosonography examination of carotid arteries was performed to identify plaque stenosis of >= 50% using B-mode ultrasound and SWE imaging to measure the mean, maximal and minimal elasticity. The set consisted of 97 participants-74 with asymptomatic stable stenosis, 12 with asymptomatic progressive stenosis and 11 with symptomatic stenosis. The mean elasticity in the asymptomatic stable plaque group was significantly higher than in the asymptomatic progressive (52.2 vs. 30.4 kPa; p < 0.001) and symptomatic (52.2 vs. 36.4 kPa; p = 0.033) plaque groups. No significant differences were found between asymptomatic progressive and symptomatic (p > 0.1) plaque groups. Asymptomatic stable, asymptomatic progressive and symptomatic plaques did not differ in echogenicity, calcifications, homogeneity, occurrence of ulcerated surface, or intra-plaque hemorrhage (p > 0.05 in all cases). SWE was a helpful modality for differentiating between stable and unstable atherosclerotic plaques in carotid arteries. (C) 2021 World Federation for Ultrasound in Medicine & Biology. All rights reserved.

Název v anglickém jazyce

SHEAR-WAVE ELASTOGRAPHY ENABLES IDENTIFICATION OF UNSTABLE CAROTID PLAQUE

Popis výsledku anglicky

Shear-wave elastography (SWE) is a novel ultrasound technique for quantifying tissue elasticity. The aim of this study was to identify differences in atherosclerotic plaque elasticity measured using SWE among individuals with symptomatic, asymptomatic progressive and asymptomatic stable carotid plaques. Consecutive patients from the Atherosclerotic Plaque Characteristics Associated with a Progression Rate of the Plaque and a Risk of Stroke in Patients with the Carotid Bifurcation Plaque Study were screened for this research. Neurosonography examination of carotid arteries was performed to identify plaque stenosis of >= 50% using B-mode ultrasound and SWE imaging to measure the mean, maximal and minimal elasticity. The set consisted of 97 participants-74 with asymptomatic stable stenosis, 12 with asymptomatic progressive stenosis and 11 with symptomatic stenosis. The mean elasticity in the asymptomatic stable plaque group was significantly higher than in the asymptomatic progressive (52.2 vs. 30.4 kPa; p < 0.001) and symptomatic (52.2 vs. 36.4 kPa; p = 0.033) plaque groups. No significant differences were found between asymptomatic progressive and symptomatic (p > 0.1) plaque groups. Asymptomatic stable, asymptomatic progressive and symptomatic plaques did not differ in echogenicity, calcifications, homogeneity, occurrence of ulcerated surface, or intra-plaque hemorrhage (p > 0.05 in all cases). SWE was a helpful modality for differentiating between stable and unstable atherosclerotic plaques in carotid arteries. (C) 2021 World Federation for Ultrasound in Medicine & Biology. All rights reserved.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30224 - Radiology, nuclear medicine and medical imaging

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2021

Kód důvěrnosti údajů

C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.

Název periodika

ULTRASOUND IN MEDICINE AND BIOLOGY

ISSN

0301-5629

e-ISSN

1879-291X

Svazek periodika

47

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

7

Strana od-do

1704-1710

Kód UT WoS článku

000656704200006

EID výsledku v databázi Scopus

—