Utility of PSMA-PET derived volumetric parameters in initial risk stratification and prediction of prostate cancer metastasis – a head-to-head comparison of the radiotracers 18F-PSMA-1007 and 68Ga-PSMA-11
Kunal Ramesh Chandekar,
Swayamjeet Satapathy,
Harmandeep Singh
et al.
Abstract:Objective
This study aimed to explore and compare the utility of baseline 18F-PSMA-1007 and 68Ga-PSMA-11 PET/computed tomography (CT) derived volumetric parameters in initial risk stratification and prediction of prostate cancer (PCa) metastasis.
Methods
Forty treatment-naïve, biopsy-proven intermediate-/high-risk PCa patients were prospectively recruited. Each patient underwent PET/CT with 68Ga-PSMA-11 and 18F-PSMA-1007 (within 2 weeks). The maximum an… Show more
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