high grade prostatic intraepithelial neoplasia

Background: High grade prostatic intraepithelial neoplasia (HGPIN) is a condition in which the cells that line the ducts and glands of the prostate gland show abnormal changes. These changes are not cancerous, but they are considered precancerous, meaning they may develop into prostate cancer over time. HGPIN is often detected in prostate biopsies, which are …
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