文档介绍：一次性根管治疗术的临床疗效观察
[摘要] 目的观察一次性根管治疗术的临床疗效。方法 107牙齿例按常规方法进行根管扩大后直接进行根管充填,充填后1周和半年随访并观察疗效。结果一次性根管治疗术治疗效果显著,%,与常规二次法根管治疗相比疗效无明显差异。结论一次性根管治疗术成功率高,可减少患者就诊次数,是临床可大力推广的一种治疗方法。
[关键词] 一次性根管治疗术;根管治疗
[中图分类号] [文献标识码] B [文章编号] 2095-0616(2013)24-178-03
Clinical observation of one-visit endodontic treatment
HONG Yuquan HE Tianpeng GAO Qiang
Department of Stomatology, China-Japan Friendship Hospital, Beijing 100029, China
[Abstract] Objective To evaluate the post-operative es of one-visit endodontic treatment after a short clinical observation. Methods 107 teeth were included in one-visit root canal therapy standardized protocols for root canal preparations and filling were clinical es were evaluated after one week and half a year respectively. Results The cure rates of one-visit group were %.There were no significant differences between the one-visit group and those of two-visit group. Conclusion One-visit endodontic treatment has the same
clinical efficacy as two-visit. With limited numbers of visits, it is promising for a regular therapy methods.
[Key words] One-visit endodontic treatment; Root canal therapy
根管治疗是口腔科牙髓病变最常用的有效治疗方法。常规根管治疗需要进行根管扩大消毒、根管充填两步骤。有时患者甚至需要多次就诊换药才能完成。然而多次反复诊治处理的根管治疗工作有时可以在一次治疗中完成,为患者缩短疗程,节省时间。本研究报道107例病例,采用一次性根管治疗术完成治疗,随访半年,治疗效果满意,现报道如下。
1 资料与方法
一般资料
所有病例选自我科2011~2012年门诊患者,选择无急性根尖周炎症状的成年人牙齿21