Recent trends in different histological types of lung cancer in Tokyo based on pathological autopsy records.
Recent trends in different histological types of lung cancer in Tokyo based on pathological autopsy records.
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根据病理尸检记录，东京不同组织学类型肺癌的最新趋势。
DOI：
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发表时间：
1987
期刊：
影响因子：
--
通讯作者：
S. Matsubara
中科院分区：
文献类型：
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作者：
S. Tsugane;S. Watanabe;H. Sugimura;Y. Urano;S. Matsubara
对近年来日本肺癌死亡率的上升趋势进行了定性分析。1979年至1983年期间，东京进行病理尸检的病例百分比为男性30%，女性26%，因此可以通过将报告的肺癌死亡病例与已知组织学类型的死亡病例比例相结合来估计东京的组织学分类死亡率。结果表明，除了年龄较大的男性外，腺癌增加，鳞状细胞癌减少。后一种结果表明，吸烟比例的下降和卷烟质量的提高对结果有影响。小细胞癌和大细胞癌的增加以及未分化癌的减少，可以用不同诊断标准相关的问题来解释。然而，当这三种不同类型的癌症被视为单一类型时，除了年轻年龄组的妇女外，死亡率显示出增加。
The recently increasing trend of lung cancer mortality in Japan was qualitatively analyzed. As the percentages of cases undergoing pathological autopsies in Tokyo were thirty for males and twenty-six for females during the period from 1979 to 1983, the histologically classified death rates in Tokyo could be estimated by combining the reported cases of death from lung cancer with the proportion of these of known histological type. The results indicated an increase in adenocarcinoma, and a decrease in squamous-cell carcinoma, except for the older age-group of men. The latter result suggested that the results were affected by the decreasing proportion of smokers and by the improvement in cigarette quality. The increase in small-cell and large-cell carcinoma, and the decrease in undifferentiated carcinomas, could be explained by problems associated with differing diagnostic standards. However, when these three different types of carcinoma were considered as a single type, the death rate was shown to be increased except in younger age-groups of women.
影响因子：
5.5
作者：
E. Wynder;M. Goodman
通讯作者：
E. Wynder;M. Goodman