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目的:探讨通过一次性根管术治疗死髓牙的治疗效果。方法:选择了我院2012年6月-2013年6月收治的被确诊为死髓牙的患者作为研究对象,一共有120例,随机分为一次组和二次组,一次组一次进行根管充填;二次组分二次进行根管治疗术。结果:与二次治疗组相比较,一次性根管治疗所引起的术后疼痛感更为低;而一次治疗组与二次治疗组的治疗效果并没有明显的差异。结论:采用一次性根管治疗死髓牙在临床应用上更加可行,不仅保证了病患者治疗的效果,而且有利于降低术后疼痛感。
Objective: To explore the treatment of dead tooth through one-time root canal therapy. Methods: A total of 120 patients who were diagnosed as dead tooth from June 2012 to June 2013 in our hospital were selected and randomly divided into primary and secondary groups. One group received root canal at a time Filling; secondary components of the second root canal therapy. Results: Compared with the second treatment group, the postoperative pain caused by the one-time root canal therapy was even lower; however, there was no significant difference between the first treatment group and the second treatment group. Conclusion: The use of disposable root canal in the treatment of dead tooth is more feasible in clinical application, which not only ensures the effectiveness of the treatment of patients, but also helps to reduce postoperative pain.