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目的:探讨多次法根管治疗和一次性根管治疗牙体牙髓病的临床效果。方法:选取了2013年6月-2015年6月来治疗的84例牙体牙髓病患者实施研究。把患者按照就诊顺序分成观察组和对照组,各42例。给予对照组多次法根管治疗,观察组一次性根管治疗,比较治疗效果。结果:使用多次法根管治疗的对照组治疗有效率为81%,使用有一次性根管治疗的观察组治疗有效率为98%。差异P<0.05,有统计学意义。结论:对牙体牙髓病患者使用一次性根管治疗效果较好,可帮助患者及时恢复正常咀嚼功能,应推广运用。
Objective: To investigate the clinical effect of multiple root canal therapy and one-time root canal therapy on dental pulp disease. Methods: A total of 84 patients with dental pulp diseases were selected from June 2013 to June 2015. The patients were divided into observation group and control group in accordance with the order of treatment, 42 cases in each. Give the control group multiple root canal treatment, observation group one-time root canal treatment, compare the treatment effect. Results: The effective rate of the control group treated with multiple root canal therapy was 81%, and that of the observation group with one-time root canal therapy was 98%. Difference P <0.05, with statistical significance. Conclusion: The use of one-time root canal therapy in patients with dental pulp disease has a good effect, which can help patients recover the normal masticatory function in time and should be popularized and applied.