Azienda Ospedaliera Ospedale Civile di Legnano

Recurrent cholesteatoma after mastoid and epitympanic obliteration: a descriptive CT and clinical study of 14 patients

Background: Mastoid and epitympanic obliteration has become a widely used technique in cholesteatoma surgery to reduce postoperative recurrence. However, recurrent disease still occurs in some patients, and the anatomical sites and mechanisms of recurrence after obliteration rema...