QUANTITATIVE ESTIMATION OF LEFT VENTRICULAR MYOCARDIAL PERFUSION BASED ON DYNAMIC CT SCANS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F13%3A00073085" target="_blank" >RIV/00216224:14110/13:00073085 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1515/bmt-2013-4288" target="_blank" >http://dx.doi.org/10.1515/bmt-2013-4288</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/bmt-2013-4288" target="_blank" >10.1515/bmt-2013-4288</a>

Jazyk výsledku

angličtina

Název v původním jazyce

QUANTITATIVE ESTIMATION OF LEFT VENTRICULAR MYOCARDIAL PERFUSION BASED ON DYNAMIC CT SCANS

Popis výsledku v původním jazyce

Computed tomography (CT) is considered an upcoming technology for the quantitative estimation of myocardial perfusion (MPF). Based on previous results that affirm the feasibility of estimating global MPF using a CT scanner in an animal model, this work evaluates the computation of MPF in patients by comparing two different mathematical approaches based on the indicator dilution method. The first, the so called upslope method, was already used in the previous study, the second uses a deconvolution modelwhich possibly is more suitable in the evaluation of regional MPF measurements. A good correlation between both methods could be found and the quantitative results of both methods correspond well to myocardial perfusion values as described in the literature.

Název v anglickém jazyce

QUANTITATIVE ESTIMATION OF LEFT VENTRICULAR MYOCARDIAL PERFUSION BASED ON DYNAMIC CT SCANS

Popis výsledku anglicky

Computed tomography (CT) is considered an upcoming technology for the quantitative estimation of myocardial perfusion (MPF). Based on previous results that affirm the feasibility of estimating global MPF using a CT scanner in an animal model, this work evaluates the computation of MPF in patients by comparing two different mathematical approaches based on the indicator dilution method. The first, the so called upslope method, was already used in the previous study, the second uses a deconvolution modelwhich possibly is more suitable in the evaluation of regional MPF measurements. A good correlation between both methods could be found and the quantitative results of both methods correspond well to myocardial perfusion values as described in the literature.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

FP - Ostatní lékařské obory

OECD FORD obor

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Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Biomedical Engineering-Biomedizinische Technik

ISSN

0013-5585

e-ISSN

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Svazek periodika

58

Číslo periodika v rámci svazku

Suppl. 1

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

2

Strana od-do

1-2

Kód UT WoS článku

000329463600332

EID výsledku v databázi Scopus

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