V. Volobuev, M. Mitropanova, O. A. Pavlovskaya, F. Ayupova, A. Arutyunov, R. Fattal’
{"title":"空气磨蚀与附加水供应密封儿童恒牙裂缝","authors":"V. Volobuev, M. Mitropanova, O. A. Pavlovskaya, F. Ayupova, A. Arutyunov, R. Fattal’","doi":"10.33925/1683-3031-2023-622","DOIUrl":null,"url":null,"abstract":"Relevance. The prevalence of caries in permanent teeth of 6-year-old children in Russia reaches 13%. In view of tooth enamel mineralization completion within a few years after the eruption, the role of primary prevention is especially significant. Fissure sealing is one of the preventive measures. At the same time, the effectiveness of dental caries prevention in children within the first year after tooth eruption reaches sufficiently high rates.Material and methods. The study involved 58 children. The experimental group included 30 children (105 teeth) who had the fissures sealed by air abrasion with additional water supply using a \"Rondoflex plus 360\" handpiece (\"KaVo\", Germany). The control group included 28 children (89 teeth) who underwent standard non-invasive sealing. Sealing effectiveness was assessed in 3, 6, 12, 18, and 24 months using the E.M. Melnichenko formula modified by the authors. Statistical data were represented by percentage; the χ2 test identified inter-group differences.Results. The experimental group showed the best sealant retention (up to 76.19% after 24 months). In the control group, the percentage of retained sealant was 48.31% by the end of the follow-up period. After 1 and 2 years, the total sealant loss was 11.24% and 22.48%, respectively. This fact may be associated with the failure of the sealant adhesion to the tooth enamel under the influence of a constant chewing load.Conclusion. Analyzing two-year follow-up results, we found that caries developed in 3.81% of cases in the main group, and the control group revealed caries in 12.37%. Thus, the effectiveness of fissure sealing using air abrasion with additional water supply is 63.4% higher compared to the non-invasive technique (χ2 =16.638, p<0.001).","PeriodicalId":196403,"journal":{"name":"Pediatric dentistry and dental prophylaxis","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Air abrasion with additional water supply for sealing fissures of permanent teeth in children\",\"authors\":\"V. Volobuev, M. Mitropanova, O. A. Pavlovskaya, F. Ayupova, A. Arutyunov, R. Fattal’\",\"doi\":\"10.33925/1683-3031-2023-622\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Relevance. The prevalence of caries in permanent teeth of 6-year-old children in Russia reaches 13%. In view of tooth enamel mineralization completion within a few years after the eruption, the role of primary prevention is especially significant. Fissure sealing is one of the preventive measures. At the same time, the effectiveness of dental caries prevention in children within the first year after tooth eruption reaches sufficiently high rates.Material and methods. The study involved 58 children. The experimental group included 30 children (105 teeth) who had the fissures sealed by air abrasion with additional water supply using a \\\"Rondoflex plus 360\\\" handpiece (\\\"KaVo\\\", Germany). The control group included 28 children (89 teeth) who underwent standard non-invasive sealing. Sealing effectiveness was assessed in 3, 6, 12, 18, and 24 months using the E.M. Melnichenko formula modified by the authors. Statistical data were represented by percentage; the χ2 test identified inter-group differences.Results. The experimental group showed the best sealant retention (up to 76.19% after 24 months). In the control group, the percentage of retained sealant was 48.31% by the end of the follow-up period. After 1 and 2 years, the total sealant loss was 11.24% and 22.48%, respectively. This fact may be associated with the failure of the sealant adhesion to the tooth enamel under the influence of a constant chewing load.Conclusion. Analyzing two-year follow-up results, we found that caries developed in 3.81% of cases in the main group, and the control group revealed caries in 12.37%. Thus, the effectiveness of fissure sealing using air abrasion with additional water supply is 63.4% higher compared to the non-invasive technique (χ2 =16.638, p<0.001).\",\"PeriodicalId\":196403,\"journal\":{\"name\":\"Pediatric dentistry and dental prophylaxis\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-06-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Pediatric dentistry and dental prophylaxis\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.33925/1683-3031-2023-622\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Pediatric dentistry and dental prophylaxis","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.33925/1683-3031-2023-622","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
的相关性。俄罗斯6岁儿童恒牙龋齿患病率达到13%。鉴于牙釉质矿化在出牙后几年内完成,一级预防的作用尤为重要。裂缝密封是预防措施之一。同时,儿童出牙后一年内预防龋齿的有效性达到了足够高的比率。材料和方法。这项研究涉及58名儿童。实验组包括30名儿童(105颗牙齿),他们使用“Rondoflex plus 360”(德国“KaVo”)机头进行空气磨蚀和额外供水密封裂缝。对照组28例(89颗牙)行标准无创封闭。采用作者修改的E.M. Melnichenko配方,分别在3、6、12、18和24个月评估密封效果。统计数据以百分比表示;χ2检验发现组间差异。试验组在24个月后胶潴留率最高,达76.19%。对照组随访结束时密封胶保留率为48.31%。术后1年和2年,总密封剂损失分别为11.24%和22.48%。这个事实可能与在持续咀嚼负荷的影响下,牙釉质上的密封胶粘附失败有关。分析2年随访结果,主组龋率为3.81%,对照组龋率为12.37%。因此,与非侵入性技术相比,使用空气磨损加额外供水封堵裂缝的有效性高63.4% (χ2 =16.638, p<0.001)。
Air abrasion with additional water supply for sealing fissures of permanent teeth in children
Relevance. The prevalence of caries in permanent teeth of 6-year-old children in Russia reaches 13%. In view of tooth enamel mineralization completion within a few years after the eruption, the role of primary prevention is especially significant. Fissure sealing is one of the preventive measures. At the same time, the effectiveness of dental caries prevention in children within the first year after tooth eruption reaches sufficiently high rates.Material and methods. The study involved 58 children. The experimental group included 30 children (105 teeth) who had the fissures sealed by air abrasion with additional water supply using a "Rondoflex plus 360" handpiece ("KaVo", Germany). The control group included 28 children (89 teeth) who underwent standard non-invasive sealing. Sealing effectiveness was assessed in 3, 6, 12, 18, and 24 months using the E.M. Melnichenko formula modified by the authors. Statistical data were represented by percentage; the χ2 test identified inter-group differences.Results. The experimental group showed the best sealant retention (up to 76.19% after 24 months). In the control group, the percentage of retained sealant was 48.31% by the end of the follow-up period. After 1 and 2 years, the total sealant loss was 11.24% and 22.48%, respectively. This fact may be associated with the failure of the sealant adhesion to the tooth enamel under the influence of a constant chewing load.Conclusion. Analyzing two-year follow-up results, we found that caries developed in 3.81% of cases in the main group, and the control group revealed caries in 12.37%. Thus, the effectiveness of fissure sealing using air abrasion with additional water supply is 63.4% higher compared to the non-invasive technique (χ2 =16.638, p<0.001).