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Joint Committee on Aviation Pathology: XVII. Round window tear in aviators
Aviation, Space, and Environmental Medicine
|October 1, 1977
Summary
Round window tears can cause vertigo and disorientation in pilots, potentially leading to unexplained aircraft accidents. Further investigation into pilot ear health is crucial for aviation safety.
Area of Science:
- Otolaryngology
- Aerospace Medicine
Background:
- Round window tears are a known otological condition.
- The symptomatology of round window tears has not been previously documented in aircrew.
Observation:
- Two aircrew members presented with symptoms potentially related to round window tears.
- These symptoms included vertigo, which can be disorienting.
Findings:
- Round window membrane tears may be a significant, under-recognized cause of pilot disorientation.
- This condition could be responsible for otherwise unexplainable aviation accidents.
Implications:
- Diagnosing and treating round window tears in pilots is critical for flight safety.
- Future investigations of pilots involved in unexplained accidents should include otological assessments.
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