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Updated: Aug 16, 2026

Robot-Assisted Transcanal Endoscopic Ear Surgery for Congenital Cholesteatoma
Published on: December 15, 2023
[A case of labyrinthitis due to congenital cholesteatoma in a child]
Józef Mierzwinski1, Aleksander Zwierz, Marek Modrzyński
1Oddział Otolaryngologii Dzieciecej, Wojewódzkiego Szpitala Dzieciecego w Toruniu.
Insights
A rare congenital cholesteatoma caused acute labyrinthitis in a 14-year-old boy, leading to a "dead ear" due to delayed treatment. This case highlights the importance of timely diagnosis and intervention for inner ear conditions.
Area of Science:
- Otolaryngology
- Pediatric Otology
- Neurotology
Background:
- Congenital cholesteatoma is a rare condition, often presenting without obvious external ear abnormalities.
- Acute labyrinthitis can be a severe complication, potentially leading to irreversible hearing loss.
- Early detection and surgical intervention are crucial for managing cholesteatoma and its sequelae.
Observation:
- A 14-year-old male presented with symptoms suggestive of acute labyrinthitis.
- A large cholesteatoma was discovered behind an intact tympanic membrane.
- Initial examination revealed a non-functional right inner ear, indicating a delayed diagnosis.
Findings:
- The patient underwent surgery for labyrinthitis secondary to a congenital cholesteatoma.
- The delay in presentation resulted in a "dead ear" (complete loss of inner ear function).
- The report discusses the diagnostic challenges and treatment strategies for congenital cholesteatoma and labyrinthitis.
Implications:
- This case underscores the critical need for high suspicion and thorough evaluation of inner ear symptoms, even with an intact tympanic membrane.
- Timely surgical management of congenital cholesteatoma can prevent severe complications like labyrinthitis and profound hearing loss.
- Further research into earlier diagnostic markers for congenital cholesteatoma is warranted.
Abstract:
A rare case of congenital cholesteatoma as a cause of acute labyrinthitis is presented in the report. 14-years old boy was operated due to labyrinthitis caused by a huge cholesteatoma discovered behind intact tympanic membrane. On the first examination the symptoms indicated lack of right inner ear function, so unfortunately the referral was to late and the patient resulted in the dead ear. The diagnosis of congenital cholesteatoma as well as treatment of the entity and its subsequent complications is discussed in the report.

