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Facial palsy in acute otitis media
1Department of Otolaryngology, Glostrup and Gentofte Hospitals, Copenhagen, Denmark.
Clinical Otolaryngology and Allied Sciences
|October 1, 1996
Summary
Facial palsy from acute otitis media is now rare, occurring in 0.005% of cases. Recovery is likely, though severe cases take longer to heal.
Area of Science:
- Otolaryngology
- Neurology
- Epidemiology
Background:
- Facial palsy is a known complication of acute otitis media.
- Historically, the incidence of this complication was significantly higher.
Purpose of the Study:
- To determine the current incidence of facial palsy secondary to acute otitis media.
- To analyze patient demographics and outcomes.
Main Methods:
- Retrospective analysis of hospital admissions in Copenhagen County from 1977-1994.
- Calculation of annual incidence rates per million inhabitants.
Main Results:
- An incidence of 2.3 per million inhabitants was observed.
- The complication rate decreased to 0.005%, a 100-fold reduction from pre-antibiotic estimates.
- Facial palsy risk appears higher in adults, particularly those over 50, despite lower acute otitis media incidence.
- Children under 3 years old were also affected.
- Complete remission occurred in all but one patient.
- Recovery time correlated with palsy severity.
Conclusions:
- Acute otitis media-related facial palsy is now a rare complication.
- While incidence is low, adults over 50 and young children are at higher risk.
- Prognosis for recovery is generally favorable, with severity influencing the duration of remission.