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本研究应用银染和图像分析技术对14例子宫内膜癌和16例正常增生期子宫内膜组织细胞核仁组成区嗜银蛋白(AgNOR)进行了定量研究。检测结果显示:子宫内膜癌与正常增生期子宫内膜细胞中AgNOR颗粒数、颗粒面积及颗粒面积与细胞核面积比各参数之间差异显著(P<0.01)。结果提示:AgNOR对子宫内膜有诊断价值。
In this study, silver staining and image analysis techniques were used to quantitatively study the nucleolar organizer region AgNOR in 14 cases of endometrial carcinoma and 16 cases of normal proliferative endometrium. The results showed that there were significant differences in AgNOR particle number, particle area, particle area and nucleus area ratio between endometrial carcinoma and normal proliferative endometrium (P <0.01). The results suggest that: AgNOR has diagnostic value on the endometrium.