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笔者曾初步探讨过胃癌组织病理变化与微量元素含量的关系。限于当时测定条件,未能观察硒含量的变化状况。近年来,硒对某些肿瘤的发生、发展的影响已引起人们的极大关注。笔者于近二年继续收集胃癌标本30例,胃消化性溃疡标本10例,测定其硒含量,并对铜、锌、铬、锰、铁、镁、钙七种元素进行测定,以进一步观察胃癌组织病理变化与微量元素含量的关系。
The author has previously discussed the relationship between pathological changes and trace element content in gastric cancer. Due to the limited conditions at the time, the change in selenium content was not observed. In recent years, the influence of selenium on the occurrence and development of certain tumors has caused great concern. In the past two years, the author continued to collect 30 cases of gastric cancer specimens, 10 cases of gastric peptic ulcer specimens, determination of selenium content, and determination of seven elements of copper, zinc, chromium, manganese, iron, magnesium, and calcium to further observe gastric cancer Histopathological changes and the relationship between trace element content.