iRoot BP Plus乳磨牙活髓切断术3年疗效观察  

Three-year Outcome of iRoot BP Plus Pulpotomy in Primary Molars:A Retrospective Study.

作　　者：钟婉金 李月梅[1] 陈婵婵[1] 常惠惠 丁桂聪[1] ZHONG Wanjin;LI Yuemei;CHEN Chanchan;CHANG Huihui;DING Guicong(Department of Stomatology, Shenzhen Children's Hospital, Shenzhen 518034, China.)

机构地区：[1]深圳市儿童医院口腔科,广东深圳518034

出　　处：《口腔医学研究》2022年第7期669-672,共4页Journal of Oral Science Research

摘　　要：目的:通过电子病历数据库进行观察iRoot BP Plus用于乳磨牙活髓切断术3年疗效及分析其影响因素。方法:在深圳市儿童医院电子病历数据库,检索2018年1~12月口腔科因乳磨牙深龋行iRoot BP Plus活髓切断术的治疗记录,选择年龄7岁及以下患儿、随访时间不少于3年、病历资料完整的患牙为研究对象。根据AAPD临床及影像学评价标准,计算治疗成功率,并分析影响因素。结果:研究共纳入患牙58例,术后3年成功率87.93%(51/58),不同性别、年龄、牙位、牙列、止血时间及冠方修复方式对成功率差异均无统计学意义(P>0.05)。结论:iRoot BP Plus应用于乳磨牙活髓切断术3年随访期内取得较好的治疗效果,可广泛应用于临床。Objective:To observe the three-year curative effect of iroot BP plus pulpotomy of primary molars and analyze the influencing factors.Methods:In the electronic medical record database of Shenzhen Children's Hospital,the treatment records of iroot BP plus pulpotomy for deep caries of primary molars in the Department of Stomatology from January to December 2018 were retrieved.The patients aged 7 years and below,with a follow-up period of not less than 3 years and complete medical records were collected,and the primary molars following pulpotomy with iroot BP plus for deep caries of the patients were selected as the research objects.According to AAPD clinical and imaging evaluation criteria,the treatment success rate was calculated and the influencing factors were analyzed.Results:Fifty-eight teeth were finally included.The 3-year success rate was 87.93%(51/58).There was no significant difference in the success rate among different gender,ages,tooth position,dentition,hemostasis time,and crown restoration method(P>0.05).Conclusion:iroot BP plus has good therapeutic effect in the 3-year follow-up period of pulpotomy of primary molars.

关 键 词：乳磨牙 活髓切断术 生物陶瓷 

分 类 号：R788.1[医药卫生—口腔医学]