关键词: 　脊柱侧凸, 患病率, 青少年, 普查, 　Scoliosis, Prevalence rate, Adolescent, Investigation

Abstract: Objective To understand the prevalence of idiopathic seoliosis of primary and secondary school students in Shunde district of Guangdong province and provided basis for clinical treatment and prevention. Methods From March 2007 to December 2009,the screening of idiopathic scoliosis was done in the 13247 cases of primary and secondary school students for 13schools medical and health monitoring points in Shunde District. Results nimety four cases with idiopathic scoliosis were detected(incidence o.71%).Among them, 27 cases were male and 67 cases were female. In the incidence, the male was significantly lower than that female(0.37%vs1.11%,P<0.01).In the incidence, the junior middle school group was significantly higher than those primary school group and senior middle school group(X2 was 13.58 and 16.97 respectively, P<0.01).However, no significant difference was found between primary school group and senior middle school group in the incidence (X2=0.41,P>0.05) Conclusion The incidences of idiopathic scoliosis of primary and secondary school students are 0.71%in Shunde District,and the incidence of female is significantly higher than that male. This changes are specially evident in the junior middle school group.