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对有明显胆脂瘤和怀疑内耳病变、有耳手术史的病人除外，对1991～1992年间6例耳息肉病例进行研究。从息肉茎部切除息肉井固定在福尔马林中，切片用苏木精和伊红、甲苯胺兰染色。所有息肉组织学显示不同类型的炎症和淋巴细胞及浆细胞浸润。在五蜡切片和甲苯胺兰染色中除卫例外均
Of clear cholesteatoma and suspicion of lesions of the inner ear, with the exception of patients with history of ear surgery, from 1991 to 1992 cases of 6 cases of ear polyps were studied. The polyps were excised from the stem of the polyp and fixed in formalin and stained with hematoxylin and eosin, toluidine blue. All polyp histologies showed different types of inflammation and infiltration of lymphocytes and plasma cells. In five wax slices and toluidine blue stain except in the exception of both