[肝癌的细胞学诊断]
[The cytological diagnosis of liver cancer].
作者信息
Medvetskiĭ E B, Tumasova E P, Khil'chenko E A
出版信息
Vrach Delo. 1991 Mar(3):74-7.
A study is presented of 96 patients with primary cancer of the liver. Hepatocellular cancer was diagnosed in 54 patients, cholangiocellular--in 36, low-differentiated--in 6 patients. Hepatocellular cancer was characterized by an increased size of the cells while they maintained likeness with intact liver cells, were characterized by significant anisocytosis, hyperchromia, reticular cytoplasm. Cholangiocellular forms of cancer are characterized by the presence of large nucleoli, cytoplasm vacuolization. Nondifferentiated cancer was distinguished by markedly pronounced polymorphism, presence of "nude" nuclei, disorders of the nucleus/cytoplasm ratio in favour of the nucleus, presence of syncytial relations between the cells.
本文对96例原发性肝癌患者进行了研究。其中肝细胞癌54例，胆管细胞癌36例，低分化癌6例。肝细胞癌的特点是细胞体积增大，同时保持与正常肝细胞的相似性，具有明显的细胞大小不均、核深染、细胞质呈网状。胆管细胞癌的特征是存在大核仁、细胞质空泡化。未分化癌的特点是多形性明显、出现“裸核”、核质比失调且核占优势、细胞间存在合体关系。
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