晚期胃癌微量元素硒测定及临床意义  

DETECTION AND CLINICAL SIGNIFICANCES OF THE TRACE ELEMENT SELENIUNM IN ADVANCED GASTRIC CARCINOMA

作　　者：刘俊[1] 刘文凡 朱权[1] 顾岫云 李章婉[1] 纪丰臣 王明俊[1] 李春芳 冯杰 李德安 

机构地区：[1]哈尔滨医科大学一院消化内科,150000 [2]黑龙江省大骨节病研究所

出　　处：《癌症》1991年第1期8-11,共4页Chinese Journal of Cancer

摘　　要：为了研究血浆、尿液、胃液和组织硒含量在胃癌中的变化规律及临床意义,我们对43例进展期胃癌患者的血浆、尿液和胃液硒含量及15例胃癌组织硒含量进行了测定。结果提示低硒与胃癌有关,但癌组织有积聚硒的作用。血浆、尿液和胃液硒含量的测定对判断胃癌的病程进展、预后及临床诊断可能具有一定价值。Selenium levels in plasma, urine, gastric juice and cancer tissue ofthe patients with advanced gastric carcinoma were determined by fluorometry. Our results suggested that the gastric ccrcino'ma associated with low selenium levels and that selenium could be accumlated in the cancer tissue. There-fore, we propose that detection of the selenium levels in plasma, urine and gastric juice play a certain role in the development, proghosis and diagnosis of gastric carcinoma.

关 键 词：胃肿瘤 硒 

分 类 号：R735.202[医药卫生—肿瘤]