论文部分内容阅读
埃及血吸虫病及乙型肝炎病毒(HBV)感染均呈高度流行,且两者常见于同一患者。作者对血吸虫病和同时合并HBV感染的关系进行研究。 105例患者均在大便或中发现曼氏血吸虫或埃及血吸虫活虫卵,6个月内未用过抗血吸虫病药物,所有病人用直肠活检证实有活动性血吸虫感染。用ELISA测定血清乙型肝炎表面抗原(HBsAg)、抗-HBs和乙型肝炎核心抗体(抗-HBc),对HBsAg阳性者检测乙型肝炎e抗原(HBeAg)和抗-HBe,其他血、尿常规、生化检查用常规方法进行。 105例按HBV感染情况分3组:Ⅰ组20例未感染HBV,HBV标志物均阴性;Ⅱ组34例为现症感染者,HBsAg阳性;Ⅲ验51例为既往感染者,HBsAg阴性,抗-HBs/抗-HBc阳生。Ⅰ组年龄明显低于Ⅱ和Ⅲ
Schistosomiasis and Hepatitis B virus (HBV) infections are highly prevalent in Egypt and both are common in the same patient. The authors studied the relationship between schistosomiasis and concurrent HBV infection. All 105 patients were found to have Schistosoma mansoni or Schistosoma japonicum live eggs in their stools or in feces. Anti-schistosomiasis drugs were not used within 6 months and all patients had active schistosomiasis confirmed with a biopsy of the rectum. Serum hepatitis B surface antigen (HBsAg), anti-HBs and hepatitis B core antibody (anti-HBc) were measured by ELISA, HBeAg and anti-HBe, other blood and urine Conventional, biochemical tests using conventional methods. 105 cases were divided into 3 groups according to HBV infection: 20 cases in group Ⅰ were uninfected with HBV and HBV markers were negative; 34 cases in group Ⅱ were infected with HBsAg positive, 51 cases were previously infected with HBsAg, HBs / anti-HBc yangsheng. Age group Ⅰ was significantly lower than Ⅱ and Ⅲ