摘要
目的:评估唇腭裂患者的龋齿流行情况。方法:使用龋失补(DMF/dmf)指数对6~12岁组、13~18岁组不同唇腭裂类型的286名患者的龋坏进行记录。结果:唇腭裂患者恒牙龋流行随年龄增长而增加(P<0.05)。6~12岁组中51%未患龋,龋均(DMFT)为1.77。13~18岁组中,4%未患龋,DMFT值为6.96。不同类型的唇腭裂患者的DMFT/dmft无统计学意义。结论:年龄是影响唇腭裂患者恒牙龋齿流行的主要因素,而类型并不是主要因素。
rAbstract7 Objective: To assess the prevalence of dental caries in children with oral clefts. Methods: 286 children aged 6-to 12 and 13- to 18-years old with different cleft types (CL, CLP, CP) were investigated, using the standard dental indices dmf(t) and DMF(T). Results: In permanent teeth, caries prevalence increased with increas- ing age. 51% of patients at 6-to 12-years old and 4 % of patients at 13-to 18-years old were caries free. The mean DMFT for 6-to 12-years old group was 1.77 and the mean DMFT for 13-to 18-years old group was 6. 96. In permanent teeth and primary teeth, the caries experiences within different cleft types were not statistically significant different between 6-to 12-years old group and 13-to 18-years old group. Conclusion: The age was a major factor, but the cleft types seem to be not an important factor for influencing the prevalence of caries.
出处
《口腔医学研究》
CAS
CSCD
2012年第1期36-38,42,共4页
Journal of Oral Science Research
基金
山东省自然科学基金(项目号:ZR2010HM54)
青岛大学医学院附属医院第四届中青年学术骨干基金资助(2008年立项
无项目号)