胃癌；血清微量元素；幽门螺杆菌_

胃癌患者幽门螺杆菌和血清微量元素关系的研究

http://www.100md.com 《汕头大学医学院学报》 2006年第2期

胃癌；血清微量元素；幽门螺杆菌,,]胃癌；血清微量元素；幽门螺杆菌,1资料与方法,2结果,3讨论,参考文献：

     [摘要]目的：研究胃癌患者幽门螺杆菌(Hp)感染和体内微量元素(Mg、Ca、Fe、Cu、Zn、Se)变化的关系。方法：用抗Hp抗体和14C_尿素呼气试验对胃癌(33例)及消化性溃疡(10例)患者进行Hp感染测定，同时行血清微量元素的测定。结果：胃癌组Hp感染率为727%(24/33)，消化性溃疡组900%(9/10)。胃癌组血清Cu高于消化性溃疡组，血清Se则明显低于消化性溃疡组。结论：胃癌患者血清Cu和Se存在明显的改变。胃癌的发生与Hp感染有密切关系。

    [关键词]胃癌；血清微量元素；幽门螺杆菌

    Study on the Relationship of Helicobacter pylori and Serum Trace Elements in Patients with Gastric Carcinoma

    HUANG Hong_han, SUN Shu_ming, JIANG Shu_song

    (1Department of Internal Medicine, Red Cross Ciyun Hospital，Jieyang 522031，China;2Department of General Surgery, The First Affiliated Hospital, Shantou University Medical College, Shantou 515041, China)

    [Abstract]Objective: To study the relationship of Helicobacter pylori(Hp)and serum trace elements(Mg、Ca、Fe、Cu、Zn、Se)in patients with gastric carcinoma. Methods: 14C_urea breath test and anti_Hp_IgG were used to detect Hp in patients with gastric carcinoma and ulcer ......

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