The possibility and possible aetiology of local prostate cancer (PC) recurrence despite undetectable prostate-specific antigen (PSA) levels are highlighted. A case of a local recurrence 8.5 years ...

A PSA test measures your blood level of prostate-specific antigen (PSA), a protein that your prostate gland produces, to help screen for prostate cancer.

NEW YORK (Reuters Health) - On average, men's levels of prostate-specific antigen (PSA) decrease as their body mass index (BMI) rises, a new study shows. PSA is a marker for prostate cancer risk ...

Thirty-three per cent of men with PSA values of 4.0 nanograms per millilitre or lower received radiation, versus 40 per cent of men with PSA values between 4.1 and 10.0 nanograms per millilitre ...

“These data in the subset of men with low PSA levels reinforces the impact and potential role of piflufolastat F 18 in informing patient management decisions in real-world scenarios.” ...

"Your PSA number is important, and so is the rate at which it changes," said Dr. Kenneth Kernen at MIU. "There are men with a PSA of 20 who don't have prostate cancer and men with a PSA of 2 who do." ...