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本文介绍了病毒性肝炎的病原体、预防和诊断治疗。甲型与乙型肝炎病毒对理化因子的抵抗力较大。目前已可用免疫学方法检测病毒抗原与相应的抗体,有助于诊断以及估计传染性与预后。预防重点是切断传播途径,并应管理好传染源,积极研制特异性的肝炎预防疫苗。肝炎的诊断应根据流行病学、主要的症状和体征以及肝功能试验的异常,进行综合判断。临床分为急性、迁延性、慢性与暴发型等几种类型,介绍了各型的诊断要点。治疗应中西结合,根据病情适当休息、补充营养及进行合理的药物治疗。有暴发性肝炎倾向者,尤应强调早期诊断、早期治疗,以期防止病情恶化危及生命。本文还对若干治疗问题分别作了介绍。
This article describes the pathogens, prevention and diagnosis of viral hepatitis. A and hepatitis B virus resistance to physical and chemical factors larger. At present, immunological methods are available for detecting viral antigens and corresponding antibodies, which are helpful for diagnosis and estimation of infectivity and prognosis. The focus of prevention is to cut off the route of transmission and manage the sources of infection and actively develop specific hepatitis vaccines. The diagnosis of hepatitis should be based on epidemiology, the main symptoms and signs and abnormalities of liver function tests, a comprehensive judgment. Clinical divided into several types of acute, persistent, chronic and fulminant, introduced the diagnosis of various types of points. Treatment should be combined with Chinese and Western, according to the condition of adequate rest, nutritional supplements and reasonable drug treatment. The tendency of fulminant hepatitis, especially should emphasize early diagnosis and early treatment, in order to prevent the deterioration of life-threatening. This article also introduced some of the treatment problems separately.