bladder papillary urothelial neoplasm (MONDO_0003442) is a papillary epithelial neoplasm that involves the urinary bladder urothelium. Also known as: bladder papillary transitional cell neoplasm, urinary bladder papillary transitional cell neoplasm, urinary bladder papillary urothelial neoplasm, urinary bladder urothelium papillary epithelial neoplasm.