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作者分析梅氏医疗中心1952年1月至1971年12月209例外耳道、中耳恶性肿瘤与化学感受器瘤。化学感受器瘤99例,占47%;是病人总数的0.0086%。女性66例;男性33例。左侧52例;右侧47例。平均随访9.5年。病人年龄50—59岁为多。确诊时平均年龄50.4岁。颞骨化学感受器瘤可分为颈静脉球体瘤(81例)及鼓室球体瘤(18
The authors analyzed 209 cases of malignant ear and mesothelioma and chemoreceptor tumors in the middle ear from January 1952 to December 1971 at the Meishi Medical Center. There were 99 cases of chemoreceptor tumors, accounting for 47%; it was 0.0086% of the total number of patients. There were 66 females and 33 males. 52 cases on the left side and 47 cases on the right side. The average follow-up was 9.5 years. The patient’s age is 50-59 years old. The average age at diagnosis was 50.4 years old. Patellar chemoreceptor tumors can be divided into jugular glomus (81 cases) and tympanomas (18)