| 大连开发区2128名3～6岁幼儿的龋病流行病学调查 |
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| 引用本文： | 赵秀兰,朱军,孙玲,唐晓娜,胡忠博,马宏.大连开发区2128名3～6岁幼儿的龋病流行病学调查[J].大连大学学报,2001,22(2):107-108. |
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| 作者姓名： | 赵秀兰 朱军 孙玲 唐晓娜 胡忠博 马宏 |
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| 作者单位： | 1. 大连开发区医院,口腔科,辽宁,大连,116600
2. 大连开发区妇幼保健站,辽宁,大连,116600 |
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| 摘 要： | 我们对大连开发区 ３２所幼儿园 ２ １２８名 ３－６岁幼儿进行了龋病流行病学调查， 按照卫生部的标准，按年龄分为四组．调查结果显示：患龋率随年龄增长而上升，易感 牙位依次为第一乳磨牙、第二乳磨牙、上颌乳中切、乳侧切、乳磨牙下颌乳切牙．平均 患龋率为８１．１６． 乳牙早失不但给幼儿进食带来不便，而且直接影响恒牙发育．我们建议窝沟封闭不 但要对六龄齿，而且要从乳磨牙做起．
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| 关 键 词： | 幼儿 龋病 乳磨牙 |
| 文章编号： | 1008-2395(2001)02-0107-02 |
| 修稿时间： | 2000年12月28 |
An Epidemiological Survey of Caries in 2128 Children |
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| ZHAO Xiu-lian,ZHU Jun,SUN Ling,et al.An Epidemiological Survey of Caries in 2128 Children[J].Journal of Dalian University,2001,22(2):107-108. |
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| Authors: | ZHAO Xiu-lian ZHU Jun SUN Ling |
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| Abstract: | An epidemiological survey of the canes was carried out among 2128 children from 3 to 6 years old in 32 kindergartens of Dalian Development Zone. Children were divided into four groups according to the age and standard of Ministry of Health. The results showed that caries incidence risen with the age. The susceptible teeth were deciduous first molar, deciduous second molar, deciduous central incisor of maxilla, deciduous cuspid, incisor of submandibular in proper order. The avarage incidence of dental canes was 81.16%. Milk teeth lost early is not only inconvenient to children eating but also affecting the permanent teeth development. We suggest that dental fissure sealant is used not only to the fist molar but also to milk molar. |
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| Keywords: | children caries milk molar |
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