Hemodynamic Insights into Combined Fractional Flow Reserve and Instantaneous Wave-Free Ratio Assessment Through Quantitative [
[15O]H2O PET
absolute myocardial perfusion
fractional flow reserve
instantaneous wave-free ratio
Journal
Journal of nuclear medicine : official publication, Society of Nuclear Medicine
ISSN: 1535-5667
Titre abrégé: J Nucl Med
Pays: United States
ID NLM: 0217410
Informations de publication
Date de publication:
04 Jan 2024
04 Jan 2024
Historique:
received:
03
05
2023
revised:
01
11
2023
medline:
5
1
2024
pubmed:
5
1
2024
entrez:
4
1
2024
Statut:
aheadofprint
Résumé
In patients evaluated for obstructive coronary artery disease (CAD), guidelines recommend using either fractional flow reserve (FFR) or instantaneous wave-free ratio (iFR) to guide coronary revascularization decision-making. The hemodynamic significance of lesions with discordant FFR and iFR measurements is debated. This study compared [
Identifiants
pubmed: 38176722
pii: jnumed.123.265973
doi: 10.2967/jnumed.123.265973
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Informations de copyright
© 2024 by the Society of Nuclear Medicine and Molecular Imaging.