You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Treatment of Stage I Bladder carcinoma includes all except and explain in detail?
Urothelial tumors that have not invaded the detrusor muscle are termed non-muscle invasive bladder cancers (NMIBCs). Approximately 70% of patients who present with bladder cancer will be diagnosed with NMBIC, which includes T stages Tis (carcinoma in situ), Ta, and T1 Any tumor identified in the bladder should be fully resected by TURBT. (trans urethral resection of bladder tumor) Single-dose intravesical chemotherapy administered within 6 hours of resection reduces recurrence of low-risk tumors, with significant impact in the setting of initial presentation of solitary low-grade papillary tumors. Intravesicular delivery of Bacillus Calmette-Guerin (BCG) is also used to treat and prevent the recurrence of superficial tumors. BCG is given 2 to 4 weeks after tumor resection,allowing time for re-epithelialization.