Study on Clinical Features of Rotavirus Diarrhea and G Type Serum in Infants and Children in Maanshan and Suzhou Areas
- VernacularTitle:马鞍山、苏州地区婴幼儿轮状病毒腹泻临床特征和G血清型研究
- Author:
xiao-bo, SONG
;
fang-biao, TAO
;
hui, DING
;
bei, WANG
;
hong-ying, GU
- Publication Type:Journal Article
- Keywords:
diarrhea;
children;
rotavirus;
serotype;
G type
- From:Journal of Applied Clinical Pediatrics
1993;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the clinical features and distribution of G types of rotavirus diarrhea in infants and children in Suzhou and Maanshan areas.Methods 1267 stool specimens were collected from children under 5 years with acute diarrhea. Enzyme-linked immunosorbant assay (ELISA) and nested polymeras chain reaction (Nested-PCR) were used to detect rotavirus and serotypes.Results In 1267 stool specimens, 378 were detected RV positive, and serotype G was the prevalent type in the two cities with number of 250 and the G3 and G1 types were the most prevalent which accounted for 40%(100/250) and 44.40 % (111/250), respectively. While the G2 ,G4, G9 types and mixed infections were 8,3,3,4 and the un-identified type was 8.40%(21/250). G1 type was the most prevalent in Maanshan are which accounted for 58.54% in all cases,while the G3 type accounted for the most of case(47.85%) in Suzhou area.Conclusions The results indicated that rotavirus was the most important etiologic agent in Maanshan and Suzhou areas,G1 and G3 were the most prevalent types,respectively. J Appl Clin Pediatr,2005,20(3):208-210
