what does tcc stand for in the medical field
Transitional cell carcinoma Transitional cell carcinoma, also urothelial carcinoma, is a type of cancer that typically occurs in the urinary system. It is the most common type of bladder cancer and cancer of the ureter, urethra, and urachus. It is the second most common type of kidney cancer, but accounts for only five to 10 percent of all primary renal malignant tumors.[citation needed]