Topical mitomycin C is used to aid the following treatment: (A) Endoscopic treatment of angiofibroma, (B) Treatment of laryngotracheal stenosis, (C) Skull base osteomyelitis, (D) Sturge weber syndrome
Answer is B. Mitomycin-C is an antineoplastic antibiotic that acts as an alkylating agent by inhibiting DNA and protein synthesis. ... Topical application of mitomycin C (0.4 mg/mL) was used as an adjuvant treatment in the endoscopic laser management of laryngeal and tracheal stenosis Ref: Internet sources.