Peripheral vestibular dysfunction in chronic fatigue syndrome

OBJECTIVE: To report left-sided peripheral vestibular failure as the cause of dizziness in a 12-year-old boy diagnosed as having chronic fatigue syndrome (CFS). DESIGN: Retrospective case report with review of literature and discussion. SETTING: Tertiary children's hospital. CONCLUSION: We recommend proper vestibular assessment for CFS patients presenting with dizziness, as effective treatment for peripheral vestibular disorder exists in the form of balance rehabilitation exercises.