日本血吸虫与HBV合并感染对幽门螺杆菌感染的影响  

Influence of Concurrent Schistosoma Japonicum and HBV Infection on Helicobacter Pylori Infection

作　　者：罗金萍[1] 彭胜国[1] 徐爱芹[1] 陈喜圭[1] 罗菊英 覃金红[1] 沈定文[1] 

机构地区：[1]咸宁医学院寄生虫学教研室,咸宁437100

出　　处：《咸宁医学院学报》2000年第1期24-26,共3页Journal of Xianning Medical College

基　　金：湖北省教委青年课题资助 !(97B0 2 7)

摘　　要：目的 :探讨HBV与日本血吸虫合并感染对幽门螺杆菌 (Hp)感染的影响。 方法 :利用Hp全菌抗原检测HBV、日本血吸虫单独或合并感染者血清抗HpIgG抗体。 结果 :HBV与血吸虫合并感染时 ,血清HpIgG抗体检出率 ( 85.7% )明显高于HBV或血吸虫单独感染 (阳性率分别为 4 5.5%和 72 .9% ) ,合并感染时血清抗体水平 ( 0 .87± 0 .1 0 )亦高于单独感染 ( 0 .77± 0 .2 0 ,0 .70± 0 .1 7) ,差异有显著性意义。HBV阳性者与HBV阴性者之间Hp 感染率和抗体水平相近。结论Objective To study the influence of concurrent infection with HBV and Schistosoma japonicum (Sj) on Helicobacter pylori (Hp) infection.Methods Anti Hp IgG antibody in sera of patients suffered from simple or concurrent infection with HBV and Sj was detated.Results The positive rate of anti Hp IgG in the patients with HBV and Sj concurrent infection was 85.7%, significantly higher than that with HBV or Sj simple infection (45.5% or 72.9% respectively,P<0.01).The mean anti Hp IgG titer in the patients with concurrent infection (0.87±0.10)was also higher than that of simple infection (0.77±0.20, 0.71±0.17,P<0.05).The positive rate and the titer of anti Hp IgG in the patients with positive HBV were similar that with negative HBV.Conclusion The concurrent infection of HBV and Sj can play a synergic role for Hp infection.

关 键 词：日本血吸虫病 幽门螺杆菌 协同作用 乙型肝炎 

分 类 号：R532.210.6[医药卫生—内科学] R378.99[医药卫生—临床医学]