Feasibility of Single-Time-Point Dosimetry for Radiopharmaceutical Therapies.
SPECT
dosimetry
quantitation
radiopharmaceutical therapy
single-time-point
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:
01 07 2021
01 07 2021
Historique:
received:
05
08
2020
revised:
08
10
2020
pubmed:
1
11
2020
medline:
6
1
2022
entrez:
31
10
2020
Statut:
ppublish
Résumé
Because of challenges in performing routine personalized dosimetry in radiopharmaceutical therapies, interest in single-time-point (STP) dosimetry, particularly using only a single SPECT scan, is on the rise. Meanwhile, there are questions about the reliability of STP dosimetry, with limited independent validations. In the present work, we analyzed 2 STP dosimetry methods and evaluated dose errors for several radiopharmaceuticals based on effective half-life distributions.
Identifiants
pubmed: 33127625
pii: jnumed.120.254656
doi: 10.2967/jnumed.120.254656
pmc: PMC8882881
doi:
Substances chimiques
Radiopharmaceuticals
0
copper dotatate CU-64
0
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
1006-1011Subventions
Organisme : CIHR
ID : MOP-142233
Pays : Canada
Informations de copyright
© 2021 by the Society of Nuclear Medicine and Molecular Imaging.
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