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我院对门诊５０例多次行鼓膜穿刺未见好转的慢性分泌性中耳炎患者作了鼓膜置管术，观察了术后自觉症状减轻又听力恢复等情况，取得了较好疗效．１临床资料 ５０例中男２０例，女３０例，年龄２２～８４岁，其中病程最短为３周，最长为１０余年，６个月以下为３５例占７０％，６
Our hospital for outpatients 50 cases of multiple tympanic membrane tympanic membrane perforation did not improve in patients with chronic secretory otitis media tympanic membrane catheterization was done to observe the postoperative symptomatic relief and hearing recovery and achieved better results. 1 clinical data of 50 cases, 20 males and 30 females, aged 22 to 84 years, of which the shortest course of 3 weeks, a maximum of 10 years, 6 months following 35 cases accounted for 70%, 6