本文系老年性聋与自由基代谢、脂质过氧化损伤的关系的研究，报导如下。工资料和方法工．巨资料l．1．l老年性袭组共80例，年龄60一78岁，平均66．2土5．5岁；男性48例，女性32例；病程3月～10年；无中耳疾病，无严重内科系统疾病，元月毒性药物中毒史，听力曲线为感音神经性聋 This article senile deafness and free radical metabolism, lipid peroxidation injury research reports as follows. Wages and methods of work. Huge data l. 1. l A total of 80 cases of elderly aggressive group, aged 60 to 78 years, an average of 66.2 ± 5.5 years old; 48 males and 32 females; duration of 3 months to 10 years; no middle ear disease, no serious medical system diseases , January toxic drug poisoning history, hearing curve for sensorineural deafness