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A pearl in the ear: Intracranial complications of pediatric cholesteatomas
Krystyne Basa1, Jessica R Levi1, Erin Field2
1Boston Medical Center, 1 Boston Medical Pl, Boston, MA 02118, United States; Boston University School of Medicine, 72 E. Concord St, Boston, MA 02118, United States.
Abstract:
A nine-year-old male had a cholesteatoma of the mastoid and middle ear found incidentally after myringotomy tube placement. Associated asymptomatic sigmoid plate dehiscence with sinus invasion or thrombosis and ossicular chain destruction complicated his case. He had canal wall down tympanomastoidectomy and was followed for 4.5 years. Disease recurrence necessitated revision. Our case highlights an unusual clinical presentation, possible complications, and the aggressive quality of a benign lesion common in the pediatric population. To our knowledge, this is the first report of an asymptomatic lateral sinus obstruction secondary to an invasive cholesteatoma in this population.
Insights
A pediatric cholesteatoma case presented unusually with asymptomatic lateral sinus obstruction, a rare complication. This benign lesion
Area of Science:
- Otolaryngology
- Pediatric Surgery
- Neurosurgery
Background:
- Cholesteatoma is a common benign skin-related lesion in the pediatric middle ear and mastoid.
- Early detection and management are crucial to prevent complications.
Observation:
- A nine-year-old boy was incidentally diagnosed with cholesteatoma after myringotomy tube placement.
- The case involved asymptomatic sigmoid plate dehiscence with sinus invasion and ossicular chain destruction.
- The patient underwent canal wall down tympanomastoidectomy, followed by a recurrence requiring revision surgery.
Findings:
- This case presents an unusual clinical manifestation of pediatric cholesteatoma.
- It highlights potential complications, including asymptomatic lateral sinus obstruction, ossicular destruction, and sigmoid plate dehiscence.
- The aggressive nature of this benign lesion in children is emphasized, with a noted recurrence.
Implications:
- This report is the first to describe asymptomatic lateral sinus obstruction caused by invasive cholesteatoma in a pediatric patient.
- It underscores the importance of vigilant follow-up for pediatric cholesteatoma due to its aggressive potential.
- The findings may influence diagnostic and surgical approaches for similar complex pediatric cases.
