错(牙合)患者正畸前乙肝标志物携带情况调查  

An Epidemiological Study of Prevalence of Hepatitis B Virus Markers in Orthodontical Patients

作　　者：杨美祥[1] 段银钟[1] 安银东[1] 吴莎[1] 

机构地区：[1]第四军医大学口腔医学院,西安710032

出　　处：《口腔医学》2002年第3期144-145,共2页Stomatology

摘　　要：目的 调查分析口腔正畸门诊患者中HBV感染的状况。方法 利用本院7年来正畸患者治疗前抽血检查结果,按年龄段统计分析各项指标阳性率的情况。结果 整体HBV阳性率接近普通人群结果,成年人HbsAg和HBeAg阳性率较高。结论 口腔正畸工作中应重视对乙肝的防治,包括错（牙合）畸形患者正畸之前应常规进行乙肝5项检查,医师应该注射乙肝灭活疫苗,正畸操作应常规戴用一次性手套等措施,减少医患之间的交叉感染。Objective An epidemiological survey was carried out to determine the prevalence of HBV infection among the patients asking for orthodontic treatment. Methods Blood specimen were taken from patients before orthodontic treatment during 1994 - 2001, and HBsAg, HbsAb, HBeAg, HBeAb and HBcAb was tested, respectively. Results The prevalence of HBV markers was 53.98% (2.10% for HBsAg). The infection rate of HBsAg is higher among adults. Conclusion It is necessary to detect HBV(especially in adult patients) markers before orthodontic treatment. Some protective measures must be taken to prevent the cross infection of HBV.

关 键 词：错HE 乙型肝炎病毒 口腔正畸 乙型肝炎 疾病调查 

分 类 号：R783.5[医药卫生—口腔医学] R512.62[医药卫生—临床医学]