In addition, PSMA PET/CT enables the acquisition of multiple semiquantitative parameters that reflect tumor PSMA expression and volumetric characteristics, such as maximum standardized uptake value (SUVmax), mean standardized uptake value (SUVmean), prostate PSMA-tumor volume (PSMA-TVp) and prostate total lesion PSMA (TL-PSMAp). This evidence concerns the gene FOLH1 and neoplasm.