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Prostate Cancer Screening

Meaning

Prostate cancer screening refers to the proactive medical testing procedures performed on asymptomatic men to detect the presence of prostate cancer at an early, potentially more treatable stage. The primary screening tool involves the measurement of Prostate-Specific Antigen (PSA) levels in the blood, often combined with a Digital Rectal Exam (DRE). Clinical practice guidelines surrounding screening are complex, requiring a shared decision-making process that balances the potential benefit of early detection against the risks of overdiagnosis and unnecessary treatment.