摘要
目的:分析佛山市三水区学龄前儿童2021年乳牙反发病率及反类型现状。方法:选取2021年1—12月佛山市三水区6个幼儿园2 967例学龄前儿童作为研究对象,调查其口腔情况,分析乳牙反患病总体情况,比较不同年龄儿童乳牙反发病情况及不同年龄儿童乳牙反类型情况。结果:男女患儿乳牙反发病率比较,差异无统计学意义(P=0.380)。3、4、5、6岁儿童乳牙反发病情况比较,差异无统计学意义(P=5.180)。6岁患儿个别牙反发病率低于3、4、5岁患儿,差异有统计学意义(P<0.05);3、4、5岁患儿个别牙反发病率比较,差异无统计学意义(P=7.707);6岁患儿前牙反患病率高于3、4、5岁患儿,差异有统计学意义(P<0.05);3、4、5岁患儿前牙反发病率比较,差异无统计学意义(P=0.555);3、4、5、6岁患儿多数牙反、后牙反,包含≥2种类型反发病率比较,差异无统计学意义(P=0.086)。结论:乳牙反疾病的严重程度会随着年龄的增长而加重,建议3~4岁确诊儿童尽早开展乳牙反的早期治疗,以有效控制病情。
Objective:To analyze the incidence and type status of deciduous crossbite of preschool children in Sanshui District of Foshan City.Methods:From January 2021 to December 2021,a total of 2967 preschool children from 6 kindergartens in Sanshui District of Foshan City were selected as the study subjects.The oral conditione was investigated.The overall incidence of deciduous crossbite was analyzed.The incidence and types of deciduous crossbite in children with different ages were compared.Results:There was no significant difference in the incidence of deciduous crossbite between boy and girl children(P=0.380).There was no significant difference in the incidence of deciduous crossbite among children aged 3,4,5,6 years(P=5.180).The incidence of individual dental crossbite in children aged 6 years was lower than that in children aged 3,4 and 5 years,and the difference was statistically significant(P<0.05).There was no significant difference in the incidence of individual dental crossbite in children aged 3,4 and 5 years(P=7.707).The prevalence of anterior crossbite in children aged 6 years was higher than that in children aged 3,4 and 5 years,and the difference was statistically significant(P<0.05).There was no significant difference in the incidence of anterior crossbite in children aged 3,4 and 5 years(P=0.555).Most children aged 3,4,5 and 6 years had dental crossbite and posterior crossbite,the incidence of crossbite including≥two types showed no statistically significant difference(P=0.086).Conclusion:The severity of deciduous crossbite disease will aggravate with the increase of age.It is recommended that the diagnosed children aged 3-4 years should carry out early treatment of deciduous crossbite as soon as possible to effectively control the disease.
作者
卢结婷
王娟
覃蔚
Lu Jie-ting;Wang Juan;Qin Wei(Department of Stomatology,Sanshui District Maternal and Child Health Hospital,Foshan 528100,Guangdong Province,China;Department of Child Care,Sanshui District Maternal and Child Health Hospital,Foshan 528100,Guangdong Province,China)
出处
《中国社区医师》
2023年第8期139-141,共3页
Chinese Community Doctors
基金
佛山市卫生健康局医学科研课题立项(编号:20220255)。
关键词
学龄前儿童
乳牙
反
Preschool children
Deciduous tooth
Crossbite
