Keratinizing Squamous Metaplasia
Section Editor: Dharam M. Ramnani, MD
Virginia Urology, Richmond, VA, USA
Image Description
This adult male patient presented with frequency, urgency, and dysuria. Cystoscopy showed greyish-white flaky mucosa involving nearly all portions of the bladder wall except for ureteral orifices on either side. Multiple random biopsies showed keratinizing squamous metaplasia. Next two images are from the same case.