Ultrastructural Study of Nucleoli in Primary Hepatocellular Carcinoma
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Ultrastructural Study of Nucleoli in Primary Hepatocellular Carcinoma
Military Medical ResearchIssue 4, Pages: 306-309(1987)
Affiliations:
Department of Pathology Electron Microscopy Laboratory Fourth Military Medical College Xi’an
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Published:1987
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[1]王文亮,刘健,李学荣.Ultrastructural Study of Nucleoli in Primary Hepatocellular Carcinoma[J].Journal of Medical Colleges of PLA,1987(04):306-309+393-394.
DOI:
[1]王文亮,刘健,李学荣.Ultrastructural Study of Nucleoli in Primary Hepatocellular Carcinoma[J].Journal of Medical Colleges of PLA,1987(04):306-309+393-394.DOI:
Ultrastructural Study of Nucleoli in Primary Hepatocellular Carcinoma
摘要
Abstract
<正> The specimens of 55 cases of hepatoma were prepared with routineparaffin and ultrathin sections. Under light microscope
7 cases were gradeI hepatoma
and 38 and 10 cases were grade Ⅱ and Ⅲ
respectively.Ultrastructurally
the nucleoli were markedly enlarged
increased in numberand showed polymorphism. The more poorly differentiated hepatomasmanifested the more prominent abnormalities of the nucleoli. Thesephenomena were related closely to the vigorous metabolism of hepatoma. Onthe basis of the nucleolar changes
it might probably be regarded as one ofthe criteria for the differentiation of hepatomas and helpful to prognosis aswell.
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