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目的:研究一次性根管填充法治疗隐裂性牙髓炎的临床疗效。方法:选择2014年8月至2016年5月来中山市古镇镇人民医院接受治疗的60例牙髓炎患者,随机分成两组各30例。对照组应用传统常规的多次根管填充法治疗;观察组,给予一次性根管填充法进行治疗,比较两组患者治疗前、后视觉模拟评分法(VAS)评分、就诊次数、治疗天数以及临床治疗总有效率。结果:治疗前,两组患者VAS等级评分差异无统计学意义(P>0.05);治疗后,两组患者VAS评分均显著缓解,且观察组低于对照组,差异具有统计学意义(P<0.05);观察组患者的就诊次数、治疗天数均显著少于对照组,差异具有统计学意义(P<0.05);观察组患者填充治疗的总有效率明显比对照组更高,差异具有统计学意义(P<0.05)。结论:一次性根管填充法治疗隐裂性牙髓炎能够显著缩短康复时间,降低患者的痛苦,提高治疗成功率。
Objective: To study the clinical efficacy of one-time root canal filling in the treatment of cryptogenic pulpitis. Methods: From August 2014 to May 2016, 60 patients with pulpitis who received treatment from Guzhen Town People’s Hospital of Zhongshan City were randomly divided into two groups of 30 cases each. The control group was treated by conventional conventional root canal filling. The observation group was treated by one-time root canal filling. The VAS scores, the number of visits, the number of days of treatment, The total effective rate of clinical treatment. Results: Before treatment, there was no significant difference in VAS score between the two groups (P> 0.05). After treatment, the VAS scores of both groups were significantly relieved and the observation group was lower than the control group (P < 0.05). The number of visits and days of treatment in the observation group were significantly less than those in the control group (P <0.05). The total effective rate of the treatment group in the observation group was significantly higher than that in the control group, and the difference was statistically significant Significance (P <0.05). Conclusion: The one-time root canal filling method for the treatment of cryptogenic pulpitis can significantly reduce the recovery time, reduce the suffering of patients and improve the success rate of treatment.