Second Version of the Prostate Cancer Molecular Imaging Standardized Evaluation Framework Including Response Evaluation for Clinical Trials (PROMISE V2).
PSMA-RADS
Prostate cancer
Prostate cancer molecular imaging standardized evaluation
Prostate-specific membrane antigen targeting positron emission tomography
Journal
European urology
ISSN: 1873-7560
Titre abrégé: Eur Urol
Pays: Switzerland
ID NLM: 7512719
Informations de publication
Date de publication:
05 2023
05 2023
Historique:
received:
03
10
2022
revised:
18
12
2022
accepted:
01
02
2023
medline:
18
4
2023
pubmed:
20
3
2023
entrez:
19
3
2023
Statut:
ppublish
Résumé
Prostate-specific membrane antigen (PSMA) targeting positron emission tomography (PET) is emerging to become a reference imaging tool for the staging and restaging of patients with prostate cancer for both clinical routine and trials. The prostate cancer molecular imaging standardized evaluation (PROMISE) criteria have been proposed as a framework for whole-body staging (molecular imaging TNM staging, denoted miTNM staging) to describe the prostate cancer disease extent on PSMA-PET. To create a comprehensive and integrated framework for PSMA-PET image interpretation and reporting. We propose the PROMISE V2 framework, which integrates an updated miTNM system, improved assessment of local disease, and a slightly modified PSMA-expression score for clinical routine. We have added a response monitoring framework defining qualitative and quantitative parameters to be recorded for a longitudinal assessment in clinical trials. We provide a comprehensive literature review on the current use of the PROMISE framework in clinical research and prospective trials. PROMISE variables demonstrate a clear association with survival. PSMA expression assessed by the PSMA-expression score was used in several trials, and a low PSMA-expression score is a negative prognosticator of overall survival after PROMISE V2 offers standardized reporting of disease extent for clinical routine and research. Parameters recorded within clinical trials facilitate objective response assessment. Prostate-specific membrane antigen (PSMA) targeting positron emission tomography (PET) has become a standard imaging examination for prostate cancer. We propose a comprehensive framework for the analysis and reporting of PSMA-PET findings that will improve the communication between imaging experts and uro-oncologists.
Identifiants
pubmed: 36935345
pii: S0302-2838(23)02574-5
doi: 10.1016/j.eururo.2023.02.002
pii:
doi:
Substances chimiques
Gallium Radioisotopes
0
Types de publication
Journal Article
Review
Langues
eng
Sous-ensembles de citation
IM
Pagination
405-412Informations de copyright
Copyright © 2023 The Authors. Published by Elsevier B.V. All rights reserved.