OncoTICE is used as a treatment of flat urothelial cell carcinoma in situ (CIS) of the bladder and as an adjuvant therapy after transurethral resection (TUR) of a primary or relapsing superficial papillary urothelial cell carcinoma of the bladder stage Ta (grade 2 or 3) or T1 (grade 1 2 or 3). OncoTICE is only recommended for stage Ta grade 1 papillary tumors when there is judged to be a high risk of tumor recurrence.