Secondary Involvement of the Urinary Bladder by Endometrial Carcinoma

A woman in her late 50s presented with pelvic pain and on transvaginal ultrasound examination was noted to have a bladder mass. Cystoscopy revealed the presence of a 6.0-cm mass, which was resected. Histopathologic examination revealed the presence of a glandular neoplasm underlying the surface urothelium (Figure  1A, B). No evidence of a precursor urothelial neoplasm, such as urothelial carcinoma in situ or papillary urothelial carcinoma, was identified.
Source: Mayo Clinic Proceedings - Category: Internal Medicine Authors: Tags: Path to patient image quiz Source Type: research