Tympanoplasty is mainly used for-: (A) Otosclerosis, (B) CSOM, (C) ASOM, (D) None
Answer is B. Ans. is 'b' i.e., CSOM o Myringoplasty' and tympanoplasty are mainly used in tubotympanic type of CSOM when there is recurring discharge or if there is deafness sufficient to cause disability'.