infiltrating bladder urothelial carcinoma (MONDO_0003890) is an invasive transitional cell carcinoma that arises from the urinary bladder urothelium. Also known as: infiltrating transitional cell carcinoma of the urinary bladder, invasive bladder transitional cell carcinoma, invasive bladder urothelial carcinoma, invasive transitional cell carcinoma of the urinary bladder.