bladder, cases Week 349: Case 5 April 26, 2023 pathadmin 1. Presented by Jonathan Epstein, M.D. and prepared by Julie M. Wu, M.D.Fifteen months ago, a 5 year old boy presented with hematuria and ultrasonography showing a papillary mass in the bladder. The patient underwent resection where the diagnosis at an outside institution was "papilloma". Hematuria recurred and now there was a more solid irregular mass within the bladder measuring 18 x 6 mm. On review of the original lesion signed out as papilloma it was my opinion that it was a low grade noninvasive papillary urothelial carcinomaimages/jmw051908/5.1.jpgimages/jmw051908/5.2.jpgimages/jmw051908/5.3.jpgimages/jmw051908/5.4.jpgimages/jmw051908/5.5.jpgPolypoid cystitisBenign urothelial papillomaPapillary urothelial neoplasm of low malignant potentialLow grade papillary urothelial carcinomaHigh grade papillary urothelial carcinoma Loading...
