作者指出,由于细菌性迷路炎、癌性脑脊髓炎、脑桥胶质瘤、内耳震荡、内耳出血、转移性癌肿、耳毒性药物、肾病、颞骨骨折、血管病变、病毒性迷路炎、Wegener 氏肉芽肿等病引起的突发性聋的组织病理研究已早有报导,近年来注意多集中于病毒引起的突发性聋。作者报导二例突发性聋(四块颞骨)的组织病理检查,发现病变主要在耳蜗,最严重的变化是螺旋器的萎陷(Collapse)、盖膜和血管纹的萎缩、耳蜗神经减少、囊膜萎缩及囊斑感觉上皮层部分消失,作者指出这种病理变化与已知病毒性迷路炎的病变很 The authors note that due to bacterial germ inflammation, encephalomyelitis, pontine glomerulus, inner ear turgor, inner ear hemorrhage, metastatic cancer, ototoxic drugs, nephropathy, temporal bone fractures, vascular lesions, viral labyrinths, Wegener’s Granuloma and other diseases caused by sudden deafness histopathology has long been reported in recent years, pay more attention to the virus caused by sudden deafness. The authors report two cases of sudden deafness (four temporal bones) histopathological examination and found that lesions mainly in the cochlea, the most serious changes are spiral collapsed (Collapse), the cover membrane and vascular pattern of atrophy, cochlear nerve reduction, Cystic atrophy and capsular spots sensory epithelial layer partially disappear, the author pointed out that this pathological changes and the known viral labyrinth disease is very