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本文报道36例胃癌、22例消化性溃疡、86例慢性胃炎,检测血清锌、铜、铁含量,胃癌组血清铜、铜/锌比值较胃良性病组增高,血清锌降低。血清微量元素检测时鉴别胃部良、恶性疾病有一定价值。血清铁测定对两者鉴别意义不大。
This article reported 36 cases of gastric cancer, 22 cases of peptic ulcer, and 86 cases of chronic gastritis. Serum zinc, copper, and iron levels were detected. Serum copper and copper/zinc ratios in the gastric cancer group were higher than those in the benign group, and serum zinc was decreased. The detection of serum trace elements has certain value in differentiating stomach from benign and malignant diseases. The serum iron assay has little significance for the identification of the two.