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目的:对一次性与常规多次根管治疗在牙髓病患者中的干预效果进行调查。方法:选择黄平县人民医院2013年9月-2015年9月100例牙髓病患者,将其随机分为观察组、对照组,每组50例。观察组患者采用一次性根管治疗,对照组患者采用常规多次根管治疗,比较两组患者的治疗效果,同时调查患者并发症发生率。结果:观察组患者有效率为96.2%;对照组有效率为86.0%,差异具有统计学意义(P<0.05)。观察组并发症发生率为12.0%;对照组并发症发生率为32.0%,差异具有统计学意义(P<0.05)。结论:一次性根管治疗在牙髓病患者中的治疗效果更为理想。
OBJECTIVE: To investigate the intervention effects of one-time and routine multiple root canal therapy in patients with endodontic diseases. Methods: 100 patients with endodontic disease in Huangping People ’s Hospital from September 2013 to September 2015 were randomly divided into observation group and control group, 50 cases in each group. The patients in the observation group were treated by one-time root canal therapy. The patients in the control group were treated by conventional multiple root canal therapy. The treatment effect was compared between the two groups and the complication rate was also investigated. Results: The effective rate of the observation group was 96.2%; the effective rate of the control group was 86.0%, the difference was statistically significant (P <0.05). The incidence of complications in the observation group was 12.0%; the incidence of complications in the control group was 32.0%, the difference was statistically significant (P <0.05). Conclusion: One-time root canal therapy is more effective in treating patients with endodontic disease.