首页> 美国卫生研究院文献>British Journal of Cancer >Intestinal and diffuse types of gastric cancer: secular trends in Sweden since 1951.
【2h】

Intestinal and diffuse types of gastric cancer: secular trends in Sweden since 1951.

机译:肠癌和弥漫型胃癌:自1951年以来瑞典的长期趋势。

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

In order to test the hypothesis that the general decline in gastric cancer observed in many countries is due to a selective decline in Laurén's intestinal type, we re-examined all 427 histologic sections obtained from gastric carcinomas diagnosed at the Department of Pathology, University Hospital, Uppsala, Sweden, in 1951, 1961, 1971-72 and 1981. The relative proportions of intestinal and diffuse type cancers were compared. The intestinal type was significantly (P less than 0.001) more common among elderly people than in the younger age groups. The relative proportions of intestinal type carcinoma in the four periods under study were 65%, 55%, 42% and 60%, respectively. The absence of any clearly discernible trend over time contradicts the hypothesis of diverse secular trends for intestinal and diffuse types of gastric carcinoma.
机译:为了检验在许多国家/地区观察到的胃癌普遍下降是由于劳伦肠道类型选择性下降的假设,我们重新检查了从在大学医院病理科诊断出的胃癌获得的所有427个组织学切片,分别于1951年,1961年,1971-72年和1981年在瑞典乌普萨拉进行了比较。比较了肠道和弥漫型癌症的相对比例。与年轻人相比,老年人的肠道类型明显更普遍(P小于0.001)。在研究的四个时期中,肠型癌的相对比例分别为65%,55%,42%和60%。随着时间的推移,没有任何明显可辨别的趋势,这与肠癌和弥漫性胃癌的多种世俗趋势的假设相矛盾。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号