Emre Soylemez, Aydın Sinan Apaydin, Tugce Gurel Soylemez, Borna Farhoomand, Dursun Ceylan
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引用次数: 0
Abstract
Objective: This study aims to investigate Auditory Evoked Brainstem Responses (ABR) and Distortion Product Otoacoustic Emission (DPOAE) suppression in migraine patients with and without phonophobia.
Methods: Thirty-two migraine patients with normal hearing and 30 healthy individuals were included in the study. Migraine characteristics and phonophobia status of migraine patients were noted. The patients were divided into two groups according to their phonophobia status. All participants underwent ABR, DPOAE and DPOAE suppression.
Results: Migraine patients had less DPOAE suppression (1481 and 2222 hz) and shorter ABR wave latencies compared to the control group (p < 0.05). Twelve (37.5%) of the migraine patients did not have phonophobia, and 20 (62.5%) had phonophobia. Phonophobia was not found to affect DPOAE suppression (p > 0.05). However, ABR wave I and V latencies in migraine patients with phonophobia were shorter than in healthy individuals (p < 0.05).
Conclusion: There are changes in the auditory evoked brainstem responses and medial olivocochlear efferent system of migraine patients. While phonophobia in migraine patients does not affect the medial olivocochlear efferent system, it may affect auditory evoked brainstem responses.
期刊介绍:
Neurological Research is an international, peer-reviewed journal for reporting both basic and clinical research in the fields of neurosurgery, neurology, neuroengineering and neurosciences. It provides a medium for those who recognize the wider implications of their work and who wish to be informed of the relevant experience of others in related and more distant fields.
The scope of the journal includes:
•Stem cell applications
•Molecular neuroscience
•Neuropharmacology
•Neuroradiology
•Neurochemistry
•Biomathematical models
•Endovascular neurosurgery
•Innovation in neurosurgery.