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目的评价分析使用碧兰根充糊剂根管充填术治疗磨牙牙髓炎的治疗效果。方法随机的将2008年1月至2011年1月我科收治的132例磨牙牙髓炎患者分成对照组和观察组各66例,对照组的患者使用氧化锌丁香油糊剂进行根管充填术,观察组的患者使用碧兰根充糊剂进行根管充填术,比较两组患者术后疼痛评分(VAS评分)和治疗后18个月的临床疗效。结果对照组患者术后2 d时VAS评分为(2.2±0.7)分,观察组患者术后2 d时VAS评分为(1.2±0.8)分,观察组患者VAS评分显著的低于对照组,差异有统计学意义(P<0.05);术后随访18个月,对照组治疗成功率为86.36%,观察组治疗成功率为94.45%,观察组成功率显著高于对照组,差异有统计学意义(P<0.05)。结论碧兰根充糊剂根管充填术治疗磨牙牙髓炎具有术后疼痛轻、治疗成功率高、操作时间短的特点,是治疗磨牙牙髓炎的理想方法。
Objective To evaluate and analyze the therapeutic effect of root canal filling with Brilliant root paste in the treatment of dental pulpitis. Methods A total of 132 cases of dental pulpitis treated in our department from January 2008 to January 2011 were randomly divided into control group and observation group, 66 cases in each group. Patients in the control group were treated with zinc oxide clove oil paste for root canal filling . The patients in the observation group were treated with root canal filling with brangen paste, and the postoperative pain score (VAS score) and the clinical efficacy at 18 months after treatment were compared between the two groups. Results The VAS score of control group was (2.2 ± 0.7) 2 d after operation and VAS score was (1.2 ± 0.8) 2 d after operation in observation group. The VAS score of observation group was significantly lower than that of control group (P <0.05). After a follow-up of 18 months, the success rate of the control group was 86.36%, the success rate of the observation group was 94.45%, and the success rate of the observation group was significantly higher than that of the control group (P <0.05) P <0.05). Conclusion The root canal filling with Brilliant root paste has the advantages of light postoperative pain, high success rate and short operation time. It is an ideal method for the treatment of dental pulpitis.