Dynamic myocardial perfusion SPECT: Prognostic value of myocardial stress blood flow and coronary flow reserve quantification

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00843989%3A_____%2F25%3AE0112050" target="_blank" >RIV/00843989:_____/25:E0112050 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216224:14110/25:00142121 RIV/61988987:17110/25:A2603DPY RIV/61989592:15110/25:73632853 RIV/00098892:_____/25:10159626 RIV/00159816:_____/25:00082319

Výsledek na webu

<a href="https://journals.viamedica.pl/polish_heart_journal/article/view/108516/84739" target="_blank" >https://journals.viamedica.pl/polish_heart_journal/article/view/108516/84739</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.33963/v.phj.108516" target="_blank" >10.33963/v.phj.108516</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Dynamic myocardial perfusion SPECT: Prognostic value of myocardial stress blood flow and coronary flow reserve quantification

Popis výsledku v původním jazyce

Positron emission tomography (PET) remains the gold standard for measuring myocardial blood flow (MBF) and coronary flow reserve (CFR), but it requires an on-site cyclotron or costly generator for the production of PET perfusion tracers. In recent years, several studies have had good agreement in the calculation of MBF and CFR, confirming the feasibility and reproducibility, as well as good agreement between PET and single photon emission computed tomography (SPECT) using dedicated cadmium-zinc-telluride (CZT) tomographic 3 cameras. However, the great disadvantage of the typical dynamic SPECT protocol is its complexity, with a greater radiation burden, cost, and acquisition time. The aim of this study was to compare the prognostic significance of stress (strMBF), CFR, and assess the potential of a strMBF-only protocol.

Název v anglickém jazyce

Dynamic myocardial perfusion SPECT: Prognostic value of myocardial stress blood flow and coronary flow reserve quantification

Popis výsledku anglicky

Positron emission tomography (PET) remains the gold standard for measuring myocardial blood flow (MBF) and coronary flow reserve (CFR), but it requires an on-site cyclotron or costly generator for the production of PET perfusion tracers. In recent years, several studies have had good agreement in the calculation of MBF and CFR, confirming the feasibility and reproducibility, as well as good agreement between PET and single photon emission computed tomography (SPECT) using dedicated cadmium-zinc-telluride (CZT) tomographic 3 cameras. However, the great disadvantage of the typical dynamic SPECT protocol is its complexity, with a greater radiation burden, cost, and acquisition time. The aim of this study was to compare the prognostic significance of stress (strMBF), CFR, and assess the potential of a strMBF-only protocol.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30224 - Radiology, nuclear medicine and medical imaging

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název periodika

Kardiologia Polska

ISSN

0022-9032

e-ISSN

1897-4279

Svazek periodika

83

Číslo periodika v rámci svazku

11

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

3

Strana od-do

1331-1333

Kód UT WoS článku

001636256600001

EID výsledku v databázi Scopus

—