Gross anatomic features of hepatocellular carcinoma from three disparate geographic areas. Proposal of new classification
Gross anatomic features of hepatocellular carcinoma from three disparate geographic areas. Proposal of new classification
复制标题
来自三个不同地理区域的肝细胞癌的大体解剖特征。
作者：
Kunio Okuda;R. Peters;I. Simson
应用日本(378例)、美国(90例)和南非(16例)的尸检资料，对肝细胞癌的大体类型进行了比较。只有在创建了三个子类别的情况下，才能将肿瘤放在三个主要的大体模式中。常见的主要类型为扩张型、扩散型和多灶型。大体类型与既往有无肝病有关，上述国家材料中各种大体类型的出现频率存在差异。
A comparison of the gross pattern of hepatocellular carcinoma (HCC) was made using autopsy material from Japan (378 cases), the United States (90 cases), and South Africa (16 cases). The tumor could be placed in three major gross patterns only if subcategories of each were created. The common major patterns were expanding, spreading, and multifocal. There was a relationship of gross pattern to the presence or absence of prior liver disease, and there were differences in frequency of occurrence of the various gross types in the material from the above‐mentioned countries.