Do patients with sclerotic mastoids require aeration to improve success of tympanoplasty?
This was a retrospective study. Data were analyzed from 92 patients who underwent surgical repair of tympanic membrane perforations due to chronic suppurative otitis media (CSOM) without cholesteatoma. Tympano-mastoidectomy was performed in 46 patients with a small sclerotic mastoid. The other 46 patients underwent myringoplasty without mastoidectomy. Patients were evaluated for success in tympanic membrane reconstruction and hearing levels after a minimum follow-up duration of 1 year.