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为寻找判断小儿分泌性中耳炎预后的客观指标,对1980～1990年11年期间治疗3～15岁的分泌性中耳炎858耳作乳突X光照片,同时检查正常者185耳。分析小儿分泌性中耳炎预后与乳突气房发育程度的关系。观察时间最短的半年,最长的10年。以Shuller氏位平片,按矩形面积法,计算乳突气房面积。疗效分治愈、中间、不良三组。治愈组537耳(63%):指鼓膜、鼓室图、听力正常
In order to find an objective index to judge the prognosis of children with secretory otitis media, 858 ears of secretory otitis media with 3 ~ 15 years of age from 1980 to 1990 were mammographically examined and 185 normal subjects were examined. Analysis of the relationship between the prognosis of secretory otitis media in children and the development of mastoid air chamber. Observe the shortest half a year, the longest 10 years. To Shuller’s plain film, according to the rectangular area method, calculate the mastoid air room area. Cure cured, the middle and poor three groups. Cure group 537 ears (63%): refers to the tympanic membrane, tympanogram, normal hearing