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一、病例选择:我科于1989～1990年共收治大疱性鼓膜炎(儿童)54例共57耳,并作了系统观察和随访,其中:治疗组32例,男17例,女15例,右耳18例,左耳16例;对照组22例,男12例,女10例,右耳12例,左耳11例。本病系病毒感染所致的鼓膜急性炎症。患儿多于黄昏或夜间突然发生耳部疼痛,多为持续性刺痛或胀痛,难以忍耐,哭闹不
First, the choice of case: In our department from 1989 to 1990 were treated 54 cases of bullous tympanitis (children) a total of 57 ears, and made a systematic observation and follow-up, of which: the treatment group of 32 patients, 17 males and 15 females , 18 cases of right ear and 16 cases of left ear. There were 22 cases in control group, including 12 males and 10 females, 12 cases of right ear and 11 cases of left ear. The disease is caused by viral infection of the tympanic membrane acute inflammation. More than in children with dizziness or sudden onset of ear pain at night, mostly persistent tingling or pain, unbearable, not crying