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GASTROSTOMY

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Inorder to identify men who are most suitable for prostate biopsy, there is a need to identifya group at high risk, not just of prostate cancer, but of significant prostate cancer. Severallarge studies have analyzed the clinical characteristics associated with the finding ofhigher grade (usually defined as Gleason score ≥7) prostate cancer on biopsy. Factorssignificantly associated with high grade cancer were: PSA level, smaller prostate volume,abnormal DRE findings, age, and black African and black Caribbean ethnicity, whereas aprevious negative prostate biopsy reduced this risk.A false-positive PSA (or a PSA 4.0ng/mL) has consequences, firstly the collateral effectsor complications of a prostate...
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GASTROSTOMY

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