Katie Robinson


MRI-based screening emerging as viable alternative to PSA testing

December 07, 2022

“MRI-based screening showed lower proportions of screening-positive cases, lower false positive rates, and higher PPVs [positive predictive values] than those of PSA-based screening,” noted Taek Min Kim, MD.

PSMA-PET imaging may miss small pelvic nodal metastases in men with prostate cancer

October 19, 2021

"Clinicians taking care of patients with high-risk prostate cancer being assessed for prostatectomy can use a positive [PSMA] PET scan as a true positive, whereas a negative scan cannot be used to exclude disease or inform nodal dissection," wrote Joseph Osborne, MD, PhD, and colleagues.