近10年来,我们在对来院健康疗养的现役飞行人员体检鉴定中,先后发现听觉功能损伤89例123耳。现将有关的临床资料报告如下。1 对象与方法1.1 对象 89例均为健康疗养的男性现役飞行人员。年龄25岁～50岁,平均36.4岁。飞行总时间300h～4000h,平均1230h。飞行机种:歼击机21例(31耳),运输机24例(37耳),轰炸机11例(15耳),直升机17例(21耳),初 In the past 10 years, we found 89 cases of auditory impairment in 123 medical examinations in the physical examination of active pilots coming to hospital. Now the relevant clinical data reported as follows. 1 objects and methods 1.1 object 89 cases are health recuperation of men active duty pilots. Aged 25 years old to 50 years old, with an average of 36.4 years old. The total flight time 300h ~ 4000h, an average of 1230h. Flight aircraft: fighter 21 cases (31 ears), transport aircraft 24 cases (37 ears), bomber 11 cases (15 ears), helicopter 17 cases (21 ears), early