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原发性肝癌(以下简称肝癌)的病理形态学在国内外文献中已屡见报导,但以前所收集的几乎都是晚期肝癌,极少有早期的病例。自从甲胎蛋白检测被用于肝癌的诊断,特别用于肝癌的普查以来,国内对早期肝癌的诊断有了很大的进步,这一情况反映在近年来从外科切除肝叶标本中不断发现体积很小的癌肿。本文的目的就在于将所收集到的早期肝癌——小肝癌从巨体形态,光学显微镜所见,亚微结构等方面来探讨早期肝癌的生物学特性。
The pathomorphology of primary liver cancer (hereinafter referred to as hepatocellular carcinoma) has been reported frequently in domestic and foreign literature. However, almost all the previously collected hepatocellular carcinoma were rare and there were few early cases. Since the detection of alpha-fetoprotein was used in the diagnosis of liver cancer, especially for the screening of liver cancer, the diagnosis of early-stage liver cancer has made great progress in China. This situation is reflected in the continuous discovery of volume from surgical resection of liver samples in recent years. A very small cancer. The purpose of this paper is to explore the biological characteristics of early hepatocellular carcinoma, small hepatocellular carcinoma, in terms of morphology, light microscopy, and submicrostructure.