Bioresorbable vascular scaffolds in STEMI patients: multimodality imaging comparison in mid-term perspective

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11120%2F16%3A43911241" target="_blank" >RIV/00216208:11120/16:43911241 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Bioresorbable vascular scaffolds in STEMI patients: multimodality imaging comparison in mid-term perspective

Original language description

Bioresorbable vascular scaffolds (BVS) represent an exciting and novel coronary intervention technology. BVS implantation could play an important role in the acute ST elevation myocardial infarction (STEMI) setting, with mid- and long- term follow-up data still scarce. PRAGUE-19 is a prospective double-center single arm study that tests the performance and safety of BVS implantation during primary percutaneous coronary intervention (pPCI) in the STEMI setting. During the enrollment period 70 patients were included, quantitative coronary angiography (QCA) was done immediately after BVS implantation and optical coherence tomography (OCT) study was suggested but not mandatory; subsequently serial clinical follow-up was scheduled and research computed tomography (CT) angiography at 1 year was performed. Current work focuses on a group of 22 patients who had complete multi- imaging data (QCA and OCT immediately post-procedure and CT at 1 year after implantation) available and aims to analyze the quantitative measurements of these different techniques. In comparison with OCT, QCA largely underestimates luminal diameters and may interfere with BVS proper sizing. CT angiography did not identify any evidence of binary restenosis confirming the effective anti-restenotic properties of BVS at mid-term follow-up. Our multimodality imaging approach did not demonstrate any significant reduction of the percent stenosis area at 1 year after implantation.

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

2016

Confidentiality

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

Name of the periodical

Minerva Cardioangiologica

ISSN

0026-4725

e-ISSN

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Volume of the periodical

64

Issue of the periodical within the volume

4

Country of publishing house

IT - ITALY

Number of pages

8

Pages from-to

411-418

UT code for WoS article

000384946400007

EID of the result in the Scopus database

2-s2.0-84992206958