146名0~2岁儿童重症婴幼儿龋患龋状况分析  

Analysis on severe early childhood caries status among 146 0- 2 years old children

作　　者：苗江霞[1] 林晓华[1] 邹晓璇[1] 王文红[1] 

机构地区：[1]北京市海淀区妇幼保健院口腔科,100080

出　　处：《中国妇幼卫生杂志》2015年第5期28-31,共4页Chinese Journal of Women and Children Health

基　　金：中国疾病预防控制中心妇幼保健中心"2014年度合生元母婴营养与健康研究项目"(2014FYH026)

摘　　要：目的调查0~2岁儿童重症婴幼儿龋分布状况,为婴幼儿龋病防治提供理论依据。方法对146名0~2岁患重症婴幼儿龋儿童进行口腔检查,并对其龋均、龋面均、龋齿好发牙位及牙面进行统计学分析。结果龋均（4.66＋3.11）,龋面均（8.01＋6.75）。龋齿牙位分布左右对称,首发牙位是上颌中切牙、其次是上颌侧切牙。上颌乳中切牙好发牙面依次为近中面、唇面、舌面、远中面,侧切牙患龋的顺序依次为唇面、舌面、近中、远中。结论上颌乳中切牙及侧切牙是0~2岁儿童患龋高发牙位,是低龄婴幼儿龋防治的重点部位。Objective To investigate the distribution of severe early childhood caries among 0- 2 years old children. Methods146 children with severe early childhood caries were examined oral cavity and the results were analyzed. Results The mean dmft score was 4. 66 ＋ 3. 11 and the mean dmfs score was 8. 01 ＋ 6. 75. The distribution of Caries tooth bit was symmetrical on left and right sides,and the starting teeth was maxillary central incisor,the next was maxillary lateral incisor. The usually occurred part of maxillary central incisor caries were next to middle surface,facies labialis,lingual surface,facies distalis dentist tongue,far in the face. The usually occurred part of lateral incisor Caries were facies labialis,lingual surface,next to middle surface,far in the face. Conclusions Maxillary central incisor and maxillary lateral incisor occurred caries frequently of 0- 2 years old children,it is the key areas for preventing dental caries.

关 键 词：乳牙 重症婴幼儿龋 儿童 

分 类 号：R788.1[医药卫生—口腔医学]