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梅尼埃病(MD)颞骨病理学特点为内淋巴积水,但这一病理学变化也可以发生在非MD病例。用定量组织学方法观察与淋巴分泌吸收相关的暗细胞形态及细胞密度改变。以比较MD和非MD性内淋巴积水患者暗细胞病变。实验分三组,①MD组8例(9块颞骨);②非MD组7例(7块颞骨);③对照组(无任何耳疾)10块颞骨。
Meniere’s disease (MD) temporal bone pathology is characterized by endolymphatic hydrops, but this pathological change can also occur in non-MD cases. Quantitative histological methods were used to observe the changes of dark cell morphology and cell density associated with lymphatic absorption. To compare the cytopathic effect of MD and non-MD endolymphatic hydrops. The experiment was divided into three groups: ① 8 cases (9 temporal bone) in MD group; ② 7 cases (7 temporal bone) in non-MD group; ③ 10 temporal bone in control group (without any ear disease).