## Background: High grade prostatic intraepithelial neoplasia (pin) is associated with coincident prostate carcinoma, and has been considered to be a precursor of prostate carcinoma. most studies on pin have been performed on total prostatectomy or core needle biopsy specimens. few reports deal wit
Prospective origins of prostate carcinoma: Prostatic intraepithelial neoplasia and atypical adenomatous hyperplasia
β Scribed by David G. Bostwick
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 696 KB
- Volume
- 78
- Category
- Article
- ISSN
- 0008-543X
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β¦ Synopsis
BACKGROUND.
The search for the precursor of prostatic adenocarcinoma has focused in recent years on two histopathologic-findings: high grade prostatic intraepithelial rieoplasia (PIN) and atypical adenorriatous hyperplasia ( M I . This article describes the diagnostic criteria and clinical significance of PIN and AAH.
π SIMILAR VOLUMES
## BACKGROUND. Prostate carcinoma usually is heterogeneous and multifocal, with diverse clinical and morphologic manifestations. Understanding of the molecular basis for this heterogeneity is limited, particularly for the putative precursor, high grade prostatic intraepithelial neoplasia (PIN). In