Faculty of Medicine Osijek, University of Osijek, 31000 Osijek, Croatia.
Faculty of Education, University of Osijek, 31000 Osijek, Croatia.
Int J Environ Res Public Health. 2020 Sep 1;17(17):6358. doi: 10.3390/ijerph17176358.
The aim of this study was to detect molar-incisor hypomineralization (MIH) and caries prevalence in eight-year-old children with early mixed dentition in Eastern Croatia. There is a lack of data on MIH in Croatia. There were 729 children examined in total: 356 (48.83%) were female and 373 (51.16%) were male. The presence of MIH was found in 95 children, the prevalence of MIH was 13%, and the remaining 634 (87%) did not have any changes associated with MIH. The prevalence of caries overall in the population of examined children was 11.48%. In the group of children with MIH, the prevalence of caries was 24.14%, while in the group of children with no MIH, the prevalence of caries was 11.18%. Teeth had a Decayed, Missing, and Filled Teeth (DMFT) index of 1.2, the value of the SiC index was 1.4, and the decayed, missing, and filled teeth (dmft) index for deciduous teeth was 5.8. Children with MIH had a caries index of DMFT 2.1, and the value of the SiC index was 2.6. The index of caries for non-MIH children was DMFT 1.1 and the SiC index was 1.2. MIH prevalence in Croatia is more common in girls than in boys. MIH has a significant impact on children's development and is a major factor in the occurrence of caries.
本研究旨在检测克罗地亚东部早期混合牙列 8 岁儿童的低龄恒磨牙龋和患龋情况。克罗地亚缺乏有关低龄恒磨牙龋的数据。共有 729 名儿童接受了检查：356 名（48.83%）为女性，373 名（51.16%）为男性。在 95 名儿童中发现了低龄恒磨牙龋，其患病率为 13%，其余 634 名（87%）儿童没有任何与低龄恒磨牙龋相关的变化。受检儿童总体龋病患病率为 11.48%。在患有低龄恒磨牙龋的儿童组中，龋病患病率为 24.14%，而在没有低龄恒磨牙龋的儿童组中，龋病患病率为 11.18%。牙齿的患龋失补牙数（DMFT）指数为 1.2，SiC 指数值为 1.4，乳牙的龋失补牙数（dmft）指数为 5.8。患有低龄恒磨牙龋的儿童 DMFT 龋病指数为 2.1，SiC 指数值为 2.6。非低龄恒磨牙龋儿童的龋病指数为 DMFT 1.1，SiC 指数为 1.2。克罗地亚低龄恒磨牙龋的患病率在女孩中比男孩中更为常见。低龄恒磨牙龋对儿童的发育有重大影响，是龋病发生的主要因素。
