Prostate-specific antigen (PSA) is a protein made by the prostate gland. A high PSA level could be a sign of an enlarged prostate, inflammation called prostatitis, or prostate cancer. The PSA test ...

Dear Dr. Roach: I am a healthy 89-year-old United States Army veteran. In August 2017, I was diagnosed with advanced prostate cancer and was treated with Lupron and radiation. These treatments have ...

Upon reviewing repeated prostate cancer screenings, researchers observed the absence of suspicious MRI findings in over 86% of men who had prostate-specific antigen (PSA) levels of 3 ng/mL or higher ...

The 23-year ERSPC trial reveals that sustained, protocolized PSA testing lowers prostate cancer deaths and improves the benefit-to-harm ratio, supporting a shift toward risk-based, patient-centered ...

This article was reviewed by Darragh O’Carroll, MD. PSA and Testosterone: Are They Linked? Prostate-specific antigen (PSA) is a term you’ll probably become familiar with once you start getting ...