<prompt> Penile carcinoma upto urethra stage -T1T3T4T2  <response>: Ans. is b i.e., T3 T- Primary tumorTx - Cannot be assessedTo - No evidence of primaryTis - In situ CATa - Noninvasive verrucous CAT1 - Subepithelial connective tissue invasionT2 - Corpus cavemosum or spongiosum invasionT3 - Invades urethra or prostateT4 - Involves other adjectent structures 