Patients will be imaged using Ga-68 labeled PSMA-11 PET to determine if there is presence of metastatic disease. Prostate Specific Membrane Antigen (PSMA) is a protein expressed on prostate cancer cells that can be imaged using small molecules that target this protocol. PET imaging will begin 50-100 minutes after injection, but may be possible in certain circumstances for imaging to be delayed due to patient workflow or equipment issues
Primary Objective:
Sensitivity on a per-patient and per-region-basis (Table 1) of 68Ga-PSMA-11 PET for detection of tumor location confirmed by histopathology/biopsy, clinical and conventional imaging follow-up.
