Spectral photon-counting CT in first-pass myocardial perfusion imaging for very high-risk patients: a comparison with dual-energy CT

Abstract Background Spectral photon-counting computed tomography (SPCCT) outperformed dual-energy computed tomography (DECT) for coronary artery stenosis assessment. However, data about myocardial perfusion imaging (MPI) is lacking. This feasibility study aimed to evaluate and compare the diagnostic...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Guillaume Fahrni, Salim Si-Mohamed, Rafael Wiemker, David C. Rotzinger, Angèle Houmeau, Cyril Prieur, Philippe Douek, Sara Boccalini
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	SpringerOpen 2025-09-01
Schriftenreihe:	European Radiology Experimental
Schlagworte:	Computed tomography angiography Dual energy computed tomography Myocardial perfusion imaging Coronary stenosis Fractional flow reserve
Online-Zugang:	https://doi.org/10.1186/s41747-025-00624-8
Tags:	Tag hinzufügen Keine Tags, Fügen Sie das erste Tag hinzu!