论文部分内容阅读
近20年来,国内外的医学家通过大量的研究,对乙肝病毒的结构,乙肝病变的自然经过、后果,以及如何防治,都有了比较清楚的共识。其中,有效地清除病毒,使肝功能恢复正常和控制临床症状,是乙肝治疗的关键。从乙肝病毒感染者血清中检测的“两对半”指标中,特别有意义的是表面抗体,因为它是机体产生的保护性抗体,也是对乙肝病毒具有免疫力的标志,它的出现意味着病毒被清除或即将被消灭。
In the recent 20 years, domestic and foreign medical scientists have made clear consensus on the structure of hepatitis B virus, the natural course of hepatitis B lesion, its consequences and how to prevent and treat it. Among them, the effective removal of the virus, so that normal liver function and control of clinical symptoms, is the key to hepatitis B treatment. Among the “two and a half” indicators detected in the sera of patients with hepatitis B virus infection, of particular interest is the surface antibody because it is a protective antibody produced by the body and a marker of immunity against hepatitis B virus. Its appearance means The virus is cleared or about to be eliminated.