F. Ayatollahi, A. Daneshkazemi, M. Tabrizizadeh, S. Mohamadpour
{"title":"牙本质粘结剂对CEM骨水泥致牙齿变色的预防作用","authors":"F. Ayatollahi, A. Daneshkazemi, M. Tabrizizadeh, S. Mohamadpour","doi":"10.29252/ijpd.15.1.77","DOIUrl":null,"url":null,"abstract":"Materials and methods: to do his analytical and exprimental study, 60 extracted maxillary central incisors were randomly divided into three groups: CEM without DBA, CEM + DBA cement, and control group and the realated material placed into pulp chamber in each group. Then, the color of the teeth was evaluated before placing the CEM (T0) cement, after contact (T1), after 1 day (T2), 7 days (T3) and 30 days (T4), and the amount of discoloration was calculated and it is registered. Finally, all data analyzed using T-Test and Repeated Measure test","PeriodicalId":422892,"journal":{"name":"Iranian Journal of Pediatric Dentistry","volume":"42 10","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The effect of Dentin Bonding Agent on the Prevention of Tooth Discoloration Induced by CEM cement\",\"authors\":\"F. Ayatollahi, A. Daneshkazemi, M. Tabrizizadeh, S. Mohamadpour\",\"doi\":\"10.29252/ijpd.15.1.77\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Materials and methods: to do his analytical and exprimental study, 60 extracted maxillary central incisors were randomly divided into three groups: CEM without DBA, CEM + DBA cement, and control group and the realated material placed into pulp chamber in each group. Then, the color of the teeth was evaluated before placing the CEM (T0) cement, after contact (T1), after 1 day (T2), 7 days (T3) and 30 days (T4), and the amount of discoloration was calculated and it is registered. Finally, all data analyzed using T-Test and Repeated Measure test\",\"PeriodicalId\":422892,\"journal\":{\"name\":\"Iranian Journal of Pediatric Dentistry\",\"volume\":\"42 10\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-10-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Iranian Journal of Pediatric Dentistry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.29252/ijpd.15.1.77\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Iranian Journal of Pediatric Dentistry","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.29252/ijpd.15.1.77","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The effect of Dentin Bonding Agent on the Prevention of Tooth Discoloration Induced by CEM cement
Materials and methods: to do his analytical and exprimental study, 60 extracted maxillary central incisors were randomly divided into three groups: CEM without DBA, CEM + DBA cement, and control group and the realated material placed into pulp chamber in each group. Then, the color of the teeth was evaluated before placing the CEM (T0) cement, after contact (T1), after 1 day (T2), 7 days (T3) and 30 days (T4), and the amount of discoloration was calculated and it is registered. Finally, all data analyzed using T-Test and Repeated Measure test