新发戊型肝炎的临床特征

The clinical feature of current hepatitis E

目的探讨新发戊型肝炎的临床特征。方法以1993～1995年我科收治的48例戊型肝炎患者作为对照组,以2005年1月～2007年1月我科收治的127例戊型肝炎患者作为观察组,分析新发戊型肝炎的临床特征。结果两组的平均发病年龄、重型肝炎的比例、临床分型及肝功能的异常程度均存在着显著差异（P〈0.05）。结论新发戊型肝炎的发病年龄老化,病情较以往加重。

Objective To investigate the clinical feature of current hepatitis E. Methods A group of 48 patients with hepatitis E were recruited into control group from 1993 to 1995 in our department, another group of 127 patients with hepatitis E were collected as investigate group from January 2005 to January 2007 in the same department. The clinical features of current hepatitis E were analyzed. Results There were statistical significance between the two groups in the mean age of morbidity （P〈0.05）, constituent ratio of serious hepatitis, clinical classification and abnormal degree of liver function. Conclusion The age of morbidity of current hepatitis E is older and the pathogenetic condition is more severe than previous hepatitis E.