中国临床医学2012，Vol.19Issue(4)：427-429,3.
无机三氧化物聚合物根尖段根管充填与倒充填治疗慢性根尖周炎的疗效比较
Efficacy Comparison of Retrograde Filling and Apical Root Canal Filling with Mineral Trioxide Aggregate for Chronic Apical Periodontitis
摘要
Abstract
Objective: To compare the effects of apical root canal filling and retrograde filling with mineral trioxide aggregate( MTA ) for chronic apical periodontitis. Methods: A total of 130 teeth from 107 patients with chronic apical periodontitis were divided into two groups: Group A, apical root canal filling with MTA (n= 58); Group B, retrograde filling with MTA (n= 72). The effects were e-valuated by clinical and radiographic check-up after two years. Results: There was no significant difference between the success rate of Group A(82. 76%) and Group B (90. 28%). Conclusions: Both apical root canal filling and retrograde filling with MTA have good cura tive effects for chronic apical periodontitis.关键词
无机三氧化物聚合物/根尖倒充填/根管充填/慢性根尖周炎Key words
Mineral trioxide aggregate/ Retrograde filling/ Root canal filling/ Chronic apical periodontitis分类
医药卫生引用本文复制引用
钱文昊,洪瑾,徐培成..无机三氧化物聚合物根尖段根管充填与倒充填治疗慢性根尖周炎的疗效比较[J].中国临床医学,2012,19(4):427-429,3.基金项目
上海市徐汇区科学技术委员会、上海市徐汇区卫生局重点课题(编号:SHXH201021) （编号:SHXH201021）
