Voxel-based comparison of [ 68 Ga]Ga-RM2-PET/CT and [ 68 Ga]Ga-PSMA-11-PET/CT with histopathology for diagnosis of primary prostate cancer

ConclusionsQualitative and quantitative findings in this preliminary study with 8 patients indicate that RM2-PET and PSMA-PET partially show not only the same, but also distinct regions of prostate cancer. Patients with pPCa might profit from information given by tracers targeting GRPR and PSMA simultaneously, in terms of a better delineation of the gross tumor volume.
Source: EJNMMI Research - Category: Radiology Source Type: research