The American Cancer Society's first update to prostate cancer screening guidance in more than a decade endorsed regular PSA tests for certain older men.

The study's testing accurately identified prostate cancer 91% of the time and accurately ruled out men without prostate cancer 84% of the time. A urine-based biomarker panel may be a promising, sensitive, and specific noninvasive diagnostic test for ...

To check for possible prostate cancer, physicians most often use prostate-specific antigen (PSA) tests and digital rectal exams (DREs). For a firm diagnosis, they use core needle biopsies. This page covers other tests or imaging you might have along the ...