Journal List > Yonsei Med J > v.24(2) > 1028201

Choi and Kim: Brainstem Auditory Evoked Potential in a Case of Severe Carbon Monoxide Intoxication

Abstract

A 36-year-old man was brought unconscious to the emergency room; he suffered anoxic brain damage due to carbon monoxide (CO) intoxication, and had decerebrate rigidity clinically and died 1 month later after the acute insult.
Computed tomography with contrast enhancement failed to show a brainstem lesion but the brainstem auditory evoked potential (BAEP) demonstrated the brainstem involvement.
The BAEP can be used as an objective diagnostic aid for evaluating brainstem lesions in CO intoxication.

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