摘要
对3组葡萄胎的2种滋养细胞核内的Ag-NORs进行了定量研究。结果表明,葡萄胎、侵蚀性葡萄胎首次刮宫组和侵蚀性葡萄胎组的细胞滋养细胞核内Ag-NORs均数,在各组间的差异均有显著性意义(P<0.01),且依次增高,核内Ag-NORs数目的离散程度也依次增大;合体滋养细胞核内Ag-NORs均数,在各组间差异无显著性意义。结果提示,合体滋养细胞可能是滋养细胞发展过程中的最后成熟阶段;细胞滋养细胞核内Ag-NORs均数及离散程度可做为预测葡萄胎恶性趋势的指标。
Ag-NORs were counted and compared by morphometric method
in 30 cases of hydatidiform mole,in 28 cases of first curettage of invasive mole,in 29 cases of invasive mole.The number of Ag-NORs per nuclues of
cytotrophoblastic cell was significantly higher in invasive mole and in first
curettage of invasive mole than hydatidiform mole(P<0.01),in invasive
mole than in the first curettage of invasive mole.The differences were not
found in the number of Ag-NORs per nucleus of syntrophoblastic cell among
three groups.The dispersity of Ag-NORs increases in sequence with hydatidi-
form mole,the first curettage of invasive mole,invasive mole.This result
suggests that the number and the dispersity of Ag-NORs may be used as a
parameter for distingushing hydatidiform mole from invasive mole.
出处
《山东医科大学学报》
1991年第2期119-122,共4页
Acta Academiae Medicinae Shandong
关键词
AG-NORS
葡萄胎
预后
病理学
Nucleolar orgnizer region-associated argyrophilic proteins
Hydatidiform mole
Forecasting
Pathology
