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本文对本院1987年2月至1990年11月收治小儿粪样中病原因子分布状态进行调查。586例粪样中共检出A组轮状病毒(RV)245例,阳性检出率为41.8%;鼠伤寒杆菌阳性18例,阳性率为3.13%;痢疾杆菌仅4例阳性。这一结果提示,在我国南京地区A组RV是小儿腹泻的主要病原。本文还简要介绍A组RV抗原的反向间接血凝试验(RIHA)测定法,该法敏感、特异、操作简便,便于推广应用。
This article from February 1987 to November 1990 admitted to our hospital pediatric fecal sample distribution of pathogens were investigated. A total of 245 cases of group A rotavirus (RV) were detected in 586 cases of fecal samples, the positive detection rate was 41.8%. 18 cases were positive for Salmonella typhimurium and the positive rate was 3.13%. Only 4 cases were positive for dysentery bacillus. This result suggests that RV in Group A in Nanjing of our country is the main pathogen of infantile diarrhea. This article also briefly describes the A group of RV antigen reverse indirect hemagglutination test (RIHA) assay, the method is sensitive, specific, easy to operate, easy to promote the use of.