Delayed auditory brainstem responses in diabetes mellitus
Autor: | T N Monga, D.L. Wilson, D. H. C. Surridge, D M L Williams, P Varette-Cerre, F. J. J. Letemendia, Merlin Donald, D L Williams, C. E. Bird, J S Lawson |
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Rok vydání: | 1981 |
Předmět: |
Adult
Male medicine.medical_specialty Hearing loss Audiology Nerve conduction velocity Midbrain Diabetic Neuropathies Short Reports Diabetes mellitus Diabetes Mellitus medicine Humans In patient Latency (engineering) Middle Aged Auditory evoked responses medicine.disease Psychiatry and Mental health Evoked Potentials Auditory Female Surgery Neurology (clinical) Brainstem medicine.symptom Psychology Brain Stem |
Zdroj: | Journal of Neurology, Neurosurgery & Psychiatry. 44:641-644 |
ISSN: | 0022-3050 |
DOI: | 10.1136/jnnp.44.7.641 |
Popis: | Diabetic patients have longer interpeak latencies in the brainstem auditory evoked responses than age-matched controls. The delay is not related to clinical hearing loss or blood glucose level at time of testing. Since waves I and II are normal in latency, the conduction velocity of the eighth nerve is not involved. The delay occurs between waves II and V, which would reflect altered transmission times in auditory brainstem and midbrain structures, and suggests the presence of a central neuropathy in patients with diabetes. |
Databáze: | OpenAIRE |
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