Advances in Single-Photon Emission Computed Tomography: Hardware, Software, and Myocardial Flow Reserve.
Coronary artery calcium
Myocardial flow reserve
Myocardial perfusion imaging
SPECT/CT
Solid-state CZT SPECT
Journal
Cardiology clinics
ISSN: 1558-2264
Titre abrégé: Cardiol Clin
Pays: Netherlands
ID NLM: 8300331
Informations de publication
Date de publication:
May 2023
May 2023
Historique:
medline:
4
4
2023
entrez:
1
4
2023
pubmed:
2
4
2023
Statut:
ppublish
Résumé
The clinical presentation of coronary artery disease (CAD) has changed during the last 20 years with less ischemia on stress testing and more nonobstructive CAD on coronary angiography. Single-photon emission computed tomography (SPECT) myocardial perfusion imaging should include the measurement of myocardial flow reserve and assessment of coronary calcium for the diagnosis of nonobstructive CAD and coronary microvascular disease. SPECT/CT systems provide reliable attenuation correction for better specificity and low-dose CT for coronary calcium evaluation. SPECT MFR measurement is accurate, well validated, and repeatable.
Identifiants
pubmed: 37003670
pii: S0733-8651(23)00001-2
doi: 10.1016/j.ccl.2023.01.001
pii:
doi:
Substances chimiques
Calcium
SY7Q814VUP
Types de publication
Journal Article
Review
Langues
eng
Sous-ensembles de citation
IM
Pagination
117-127Informations de copyright
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