Uploaded September 2026 | Updated September 2026, 2 weeks ago

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PSA wasn't originally introduced simply as a one-time prostate cancer diagnosis. Its ability to be measured repeatedly can provide information about how things are changing over time.

Dr. Stephen Petteruti explains why he considers that longitudinal view important when assessing prostate cancer risk and shares his perspective on the limitations of relying on a single snapshot.

Watch the full episode of Intellectual Medicine for more.

#PSA #PSATest #ProstateCancer #ProstateHealth #MensHealth #CancerTesting #IntellectualMedicine #DrStephenPetteruti