What an elevated PSA means
An elevated PSA does not automatically mean cancer. It can also rise with benign prostatic hyperplasia, prostatitis, urinary retention, or after certain procedures.
When further investigation is needed
When elevated values persist, the DRE is suspicious, or there is an unfavorable trend over time, free/total PSA ratio, PSA density, and mpMRI are evaluated before considering a biopsy.
Low overall risk
Stable, low PSA with a normal DRE and no suspicious findings.
Gray zone
Borderline increases require repeat testing and refined risk stratification.
High suspicion
Persistently elevated PSA or a suspicious DRE call for a structured work-up.
