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Acoustic trauma in mineworkers revealed by temporal bone necropsy
L Ulehlová1, M Branis, R Janisch
1Institute of Experimental Medicine, Czechoslovak Academy of Sciences, Prague.
Acta Oto-Laryngologica. Supplementum
|January 1, 1990
Summary
High-intensity noise causes mechanical damage to the cochlea, leading to hair cell degeneration. This study links these pathological changes to hearing loss patterns observed in audiometric exams.
Area of Science:
- Otoacoustic emissions and audiology
- Cellular pathology and audiology
- Human anatomy and audiology
Background:
- Exposure to high-intensity noise can cause acute acoustic trauma.
- Mechanical damage to the cochlea is a known consequence of such exposure.
- Understanding the specific patterns of hair cell degeneration is crucial for audiology.