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1 临床资料 患者,35岁,强-5飞行员,飞行时间1560h。在一次飞行中出现头晕、恶心,要求返航。着陆后航医检查未见异常。因日前患上呼吸道感染,经休息症状缓解,故未在意。一个月后,在飞行中再次出现头晕、恶心,并伴有轻度耳鸣、听力下降,遂以“前庭功能不良”送医院诊治。经纯音测听、重振试验、前庭功能和眼震电图检查,诊断梅尼埃病。予利尿、扩血管、抗过敏治疗,8个月后,结论飞行不合格,予以停飞。
1 clinical data patients, 35-year-old, strong -5 pilots, flight time 1560h. Dizziness, nausea, request to return flight in a flight. After landing, the medical examination showed no abnormalities. Because of the recent respiratory tract infection, remission symptoms, so do not care. A month later, he experienced dizziness, nausea and slight tinnitus in his flight, hearing loss, and then sent to hospital for treatment of “vestibular dysfunction.” The pure tone audiometry, revitalization test, vestibular function and electronystagmography, diagnosis of Meniere’s disease. To diuretic, vasodilator, anti-allergy treatment, 8 months after the conclusion of flight failure, to be grounded.