庚型肝炎病毒感染者的调查及结果分析

Investigation and analysis of infection with hepatitis virus type G

目的 :探讨庚型肝炎病毒感染者的发病相关因素。方法 :用ELISA法检测了门诊及部分住院患者 2 80 0例血清抗庚肝病毒抗体 (抗 -HGV -Ab) ,进而分析了抗体阳性临床症状、肝功损伤及感染方式的关系。结果 :经两次以上血清学证实抗 -HGV -Ab阳性者共 72例 ,占被检查者 2 6 %(72 /2 80 0 )。阳性者中有不同消化道症状者 4 6例 ,谷丙转氨酶 (ALT)轻度或中度升高者 39例 ;有输血或使用血液制品史者 4 0例。结论 :庚肝在大连地区有散在发病并与多次输血 ,使用血液制品密切相关。

Objective: To investigate the HGV infection of 2 800 cases of hepatitis patients. Method: Sera of 2 800 patients were detected with ELISA method for proving HGV-antibody (HGV-Ab) positive persons. Results: Of 2 800 patients 72 positive cases were found more than one times serologically. HGV-Ab was detected in 72 persons (2.6% 72/2 800). In 72 HGV-Ab positive persons, the different alimentary symptoms were found in 46 cases. Increasing of ALT in 39 cases and 40 cases had the history of blood transfusion. Conclusion: Analysis of the relative factors of hepatitis virus type G infection.