Dual-source computed tomography angiography and intravascular ultrasound assessment of restenosis in patients after coronary stenting for bifurcation left main stenosis: a pilot study

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00064203%3A_____%2F12%3A8176" target="_blank" >RIV/00064203:_____/12:8176 - isvavai.cz</a>

Alternative codes found

RIV/00216208:11130/12:8176

Result on the web

<a href="http://www.ncbi.nlm.nih.gov/pubmed/22852000" target="_blank" >http://www.ncbi.nlm.nih.gov/pubmed/22852000</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Dual-source computed tomography angiography and intravascular ultrasound assessment of restenosis in patients after coronary stenting for bifurcation left main stenosis: a pilot study

Original language description

Introduction: The aim of this prospective study was to evaluate the diagnostic accuracy of dual-source computed tomography coronary angiography (CTCA) compared to intravascular ultrasound (IVUS) for the detection of restenosis in patients who underwent coronary stenting for bifurcation left main (LM) stenosis. Material and methods: Twenty-four patients underwent percutaneous intervention of the LM and were subsequently examined (median 9.2 months after procedure) using IVUS and CTCA for the detection ofrestenosis. Results: Significant restenosis was detected according to IVUS examination in 6 patients (25%) and 8 segments (13%). Based on segment analysis, sensitivity, specificity, positive and negative predictive values of CTCA for the detection of restenosis were 89%, 68%, 32%, 97%, respectively. There was moderate to good correlation between the minimal luminal area (MLA), measured by CTCA and IVUS for LM, the left anterior descending artery (LAD) and the left circumflex artery (LCx

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

FA - Cardiovascular diseases including cardio-surgery

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Archives of Medical Science

ISSN

1734-1922

e-ISSN

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Volume of the periodical

8

Issue of the periodical within the volume

3

Country of publishing house

PL - POLAND

Number of pages

7

Pages from-to

455-461

UT code for WoS article

000306150200011

EID of the result in the Scopus database

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