bladder, cases Week 490: Case 2 April 26, 2023 pathadmin 1. Presented by George Netto, M.D. and prepared by Hillary Elwood, M.D.A 68 year old man presented with hematuria. Upon cystoscopy, a 5 cm "submucosal" mass was found. A transurethral resection was performed.images/1alex/07182011case2image1.jpgimages/1alex/07182011case2image2.jpgimages/1alex/07182011case2image3.jpgimages/1alex/07182011case2image4.jpgInvasive high grade urothelial carcinoma, NOSParangangliomaLarge cell neuroendocrine carcinoma of urinary bladderInvasive high grade urothelial carcinoma, nested variant Loading...