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1 sty 2024 · To aid those imagers and clinicians who are new to the interpretation of PSMA PET, this review provides an overview of the interpretation of PSMA PET/CT imaging and pearls for overcoming commonly encountered pitfalls.
14 mar 2020 · 68 Ga-PSMA PET MIP (a), axial CT (b, c) and axial PET/CT (d, e) show a high uptake (dashed arrows) in metastatic liver lesions of neuroendocrine tumor (arrows). Note also the primary prostate tumor (arrowhead in A).
5 lut 2024 · At the 2024 UCSF-UCLA PSMA Conference, Courtney Lawhn Heath emphasizes the complexity of interpreting PSMA PET scans, highlighting the need to recognize common false positives and the limitations of treating PSMA PET as a straightforward diagnostic tool for prostate cancer.
23 lis 2012 · This article provides an overview of the current roles of PET and PET/CT in liver metastases. Several types of liver metastases are known to have avid 18 F-FDG uptake, and thus FDG PET has a good detection rate for liver metastases.
30 mar 2021 · Broadly, common prerequisites for PSMA therapy include a history of metastatic CRPC, lesion uptake greater than or equal to that of liver background at PSMA PET, absence of lesions that are both PSMA-negative and FDG-positive, and adequate bone marrow reserve.
11 cze 2019 · Metastases were identified using 68Ga-PSMA-PET, CT, MRI and follow-up scans. Different parameters including, maximum standardized uptake values (SUVmax) of the healthy liver and liver metastases were assessed by two- and three-dimensional regions of interest (2D/3D ROI).
27 cze 2018 · PSMA PET is a highly promising modality for the staging of prostate cancer because of its higher detection rate compared with that of conventional imaging. Both PET/CT and PET/MRI offer benefits with PSMA radiotracers, and PSMA PET findings frequently lead to changes in management.
