1 Clinical Trials for Various Conditions
This is a feasibility, exploratory, and proof-of-concept study to evaluate rectal probe scintigraphy device (ProxiScanTM) to detect PSMA specific radiopharmaceutical agent (ProstaScint®) in patients with suspected primary prostate cancer. ProxiScanTM is a small cadmium zinc telluride (CST)-based compact gamma camera the size of a trans-rectal ultrasound (TRUS) developed by Hybridyne Imaging Technologies, Inc.To explore the adjunctive benefit/feasibility of PSMA distribution in the normal prostate versus prostate cancer gland utilizing TRUS and CT/SPECT hybrid imaging, biopsy negative patients will be considered as normal controls. Prostate cancer sextant biopsy histology results will be correlated with ProxiScanTM, TRUS, and pelvis planar and SPECT/CT. Our hypothesis is that it will be safe and feasible to utilize a rectal probe scintigraphy (ProxiScanTM) to detect PSMA specific ProstaScint® uptake in primary prostate cancer.