ENT Treatment of choice for perforation in pars flaccida of the tympanic membrane with cholesteatoma is – A Myringoplasty B MRM-Modified Radical Mastoidectomy C Antibiotics D Radical mastoidectomy 💡 Explanation Treatment of choice for perforation in pars flaccida of the tympanic membrane with cholesteatoma is - ✓ Correct Answer: B. MRM-Modified Radical Mastoidectomy