Intra-Individual Comparison of Physiologic [ 68 Ga]Ga-PSMA-11 and [ 18 F]PSMA-1007 Uptake in Ganglia in Patients with Prostate Cancer: A Retrospective, Monocentric Analysis.

Given the impression of more accentuated [F]PSMA-1007 uptake in ganglia compared with Ga-labelled counterparts, our study demonstrated that the better detectability of ganglia is not due to more intense [F]PSMA-1007 uptake by these small structures but to much more favorable physical properties of the radionuclide F. The most relevant limitations of our study are its retrospective design and the small patient cohort.