title: Maintenance intravesical bacillus calmette-guerin for superficial transitional cell carcinoma of bladder. A retrospective study.
abstract: Eighteen patients with recurrent and/or multifocal superficial transitional cell carcinoma of the bladder who were rendered tumor-free by transurethral resection and were then treated with either a single or second six-week course of induction Bacillus Calmette-Guerin (BCG) therapy, followed by maintenance therapy, were retrospectively reviewed. A 73 percent complete response rate was achieved in those patients treated prophylactically, while a 70 percent complete response rate was observed in patients treated for carcinoma in situ (CIS) with an average follow-up of twenty-nine months. Maintenance therapy may be warranted in those patients able to tolerate it without significant side effects.
authors.affiliation: Department of Urology, New York Medical College, Valhalla.
authors.forename: D M
authors.initials: DM
authors.lastname: Schwalb
authors.forename: J C
authors.initials: JC
authors.lastname: Addonizio
authors.forename: J
authors.initials: J
authors.lastname: Camilleri
authors.forename: M S
authors.initials: MS
authors.lastname: Choudhury
authors.forename: M
authors.initials: M
authors.lastname: Eshghi
mesh_terms: D000283:Administration, Intravesical; D000368:Aged; D000369:Aged, 80 and over; D001500:BCG Vaccine / Q000008:administration & dosage / Q000627:therapeutic use*; D002295:Carcinoma, Transitional Cell / Q000473:pathology / Q000601:surgery / Q000628:therapy*; D003131:Combined Modality Therapy; D004341:Drug Evaluation; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000628:therapy; D012074:Remission Induction; D012189:Retrospective Studies; D001749:Urinary Bladder Neoplasms / Q000473:pathology / Q000601:surgery / Q000628:therapy*
chemical_list: D001500:BCG Vaccine