摘要
目的了解山东省立医院部分婴幼儿病毒性腹泻病原轮状病毒感染情况。方法采用轮状病毒（RV）胶体金法对2014年12月至2015年5月在山东省立医院就诊的腹泻婴幼儿粪便标本进行RV检测,并对结果进行分析。结果检测567例标本中,有123例RV抗原检测阳性,阳性率为21.69%。不同性别患儿RV感染率无明显差异（P〉0.05）;12岁年龄组婴幼儿RV感染率在所有年龄段中最高（P〈0.01）;1～2和1月份阳性检出率较高;在0～12个月年龄段中母乳喂养的婴幼儿RV感染率低于非母乳喂养的婴幼儿（P〈0.01）。结论 RV感染是导致山东省立医院部分婴幼儿腹泻的重要病原体;1～2岁婴幼儿是RV病毒的易感人群;RV感染高发季节为12和1月。
Objective To understand the status of rotavirus（RV）infection among infants with diarrhea in Shandong Pro- vincial Hospital. Methods During December, 2014-May, 2015, stool specimens in a total of 567 infants with diarrhea were collected in Shandong Provincial Hospital. The colloidal gold method was used to test stool from infants. Results Among 567 cases of acute diarrhea, 123 cases（21.69 % ）werepositive with rotavirus antigen. No significant difference was found between different gender children with RV infection （ P 〉0.05）. The infection rate in infants of 1-2 years old was significantly higher than that in other agegroups. The epidemic peak of rotavirus infection was in December and January（ P 〈0.01）. The RV infection rate in hreast-fed infants from the 0-12 months age group was lower than that in those non breast-fed infants（ P 〈0.01）. Conclusion RV is the main pathogens causing infant diarrhea in Shandong Provincial Hospital. Children in 1-2 years of age are the susceptible groups of rotavirus and the peak season of epidemic isin Decem- ber and January.
出处
《预防医学论坛》
2015年第8期615-617,共3页
Preventive Medicine Tribune
