Benign cysts in your ear, called cholesteatomas, may not cause cancer. But they can affect your hearing, balance, and more. WebMD tells you how to spot them and how they're treated.

1 Kemppainen HO, Puhakka HJ, Laippala PJ et al. Epidemiology and aetiology of middle-ear cholesteatoma. Acta Otolaryngologica, 1999; 119 (5): 568-572. Pulse October survey. Take our July 2025 survey ...

Dr. Jane Lea, MD, FRCSC, Otologist/Neurotologist, Paediatric Otolaryngologist discusses Cholesteatoma of the Ear and Surgery VideoElephant - Video Posted: June 5, 2025 | Last updated: June 14, 2025 ...

The auditory canal was carefully cleaned out and a cholesteatoma was found in the tympanic membrane. He was referred to ENT and a CT scan was performed to evaluate the extent of the lesion, ...

Cholesteatoma is a cluster of benign (noncancerous) cells that accumulates in the middle part of your ear. It often only affects one ear, causing watery discharge and hearing loss . This condition ...