HMWCK in High-grade PIN

Section Editor: Dharam M. Ramnani, MD

Virginia Urology, Richmond, VA, USA

Image 7 of 55

Image Description

The image shows immunostaining with basal cell specific marker - high molecular weight cytokeratin. In high-grade prostatic intraepithelial neoplasia, the basal cell layer is present but discontinuous as seen here.

Image 7 of 55