Prostatic Intraepithelial Neoplasia Rafael E. Jimenez, MD Gladell P. Paner, MD Mahul B. Amin, MD Key Facts Terminology HGPIN: Noninvasive neoplastic transformation of lining epithelium of existing prostatic ducts and…
Urothelial Carcinoma of Prostate Gladell P. Paner, MD Mahul B. Amin, MD Key Facts Terminology UroCa involving prostate arising from prostatic urethra, periurethral glands, and proximal prostatic ducts Clinicopathologically distinct…
Atypical Small Acinar Proliferations Gladell P. Paner, MD Rafael E. Jimenez, MD Jesse K. McKenney, MD Key Facts Terminology Focus of atypical glands in needle biopsy Quantitatively &/or qualitatively insufficient…
Prostate Carcinoma, General Concepts Gladell P. Paner, MD Rafael E. Jimenez, MD Jesse K. McKenney, MD Longitudinal TRUS shows a small, hypoechoic lesion in the peripheral zone, confirmed as PCa…
Atypical Adenomatous Hyperplasia Rafael E. Jimenez, MD Gladell P. Paner, MD Key Facts Terminology Small to medium-sized acinar proliferation usually forming well-circumscribed nodule in prostate transition zone, which does not…
Nephrogenic Adenoma of the Prostatic Urethra Gladell P. Paner, MD Rugvedita Parakh, MD Bonnie L. Balzer, MD, PhD Key Facts Terminology Tubulo-papillary proliferations along urothelial mucosa that resemble immature renal…
Overview of Invasive Carcinoma Subtypes Jesse K. McKenney, MD Mahesha Vankalakunti, MD Mahul B. Amin, MD Invasive urothelial carcinoma may show glandular differentiation that is morphologically identical to adenocarcinoma. The…
Verumontanum Mucosal Gland Hyperplasia Gladell P. Paner, MD Rugvedita Parakh, MD Key Facts Terminology Benign proliferation of glands indigenously situated along verumontanum of prostatic urethra Clinical Issues Encountered as incidental…
Hyperplasia of Mesonephric Remnants Gladell P. Paner, MD Mahesha Vankalakunti, MD Key Facts Terminology Tubular or acinar proliferation of putative mesonephric duct remnants containing characteristic intraluminal colloid-like material Etiology/Pathogenesis During…
Prostate, General Concepts Gladell P. Paner, MD Anterior , posterior , postero-lateral views show an inverted conical gland with broad base and tapered apex. Seminal vesicles and flat posterior surface…
