A prostate-specific antigen (PSA) test is a blood test that measures a protein released in the blood by prostate cells. Both normal and cancerous prostate cells release the protein. Most of the time, ...
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 when ...
Hormone therapy initiation depends on disease extent; some agents avoid testosterone flare, allowing ADT without Casodex in certain cases. Active surveillance is increasingly chosen for favorable ...