Related Experiment Video
Updated: Sep 23, 2026

Expression of Transgenes in Native Bladder Urothelium Using Adenovirus-Mediated Transduction
Published on: October 6, 2022
Clear cell adenocarcinoma of the urinary bladder within a diverticulum
Alireza Moinzadeh1, Jerilyn Latini, Karim J Hamawy
1Department of Urology, Lahey Clinic, Burlington, Massachusetts, USA
Abstract:
A rare case of clear cell adenocarcinoma within a bladder diverticulum is presented. A 69-year-old man presented to our institution with gross hematuria. Workup, including computed tomography and cystoscopy, revealed a papillary bladder mass within a bladder diverticulum near the right ureteral orifice. Biopsy of the tumor was performed, and the pathologic examination revealed clear cell adenocarcinoma. He underwent bladder diverticulectomy and remained disease free at 1 year of follow-up. The clinicopathologic characteristics of this entity compared with its most difficult pathologic differential diagnosis, nephrogenic adenoma, are reviewed.
Related Concept Videos
Diverticular Disease of the Colon
Urinary Bladder
In males, the bladder is situated in front of the rectum, while in females, it is positioned anterior to the vagina and uterus. The bladder floor contains an inverted triangular area called the trigone, defined by the two ureteric...
Ureters
Anatomy of the Genitourinary System II: Bladder and Urethra
Appendicitis
Imaging Studies VI: Voiding Cystourethrography and Cystography