Effect of calcium hydroxide paste combined with root canal in the treatment of pulpitis or apicitis
氢氧化钙糊剂联合根管治疗牙髓炎或根尖炎的效果观察

摘要

目的 观察氢氧化钙糊剂联合根管治疗牙髓炎或根尖炎的效果。方法 研究的时间为2021.1月-2022.1月，研究对象为这一期间我院收治的60牙髓炎及根尖炎的患者，采用随机分组的办法，将患者分成联合组、对照组，联合组予以氢氧化钙糊剂联合根管治疗、对照组予以氧化锌碘仿丁香油糊剂联合根管治疗，对两组的临床治疗效果展开对比。结果 在治疗有效率对比上，联合组的评分显著优于对照组，P＜0.05；在牙周指数比较上，经治疗后联合组的各项牙周指数评分均显著低于对照组，P＜0.05；在根管疼痛比较上，联合组各个级别的疼痛评分均显著低于对照组，P＜0.05。结论 牙髓炎或根尖炎的患者接受氢氧化钙糊剂联合根管治疗，会提高整体的治疗效果，改善患者的根管疼痛情况，值得运用。

Abstract

Objective To observe the effect of calcium hydroxide paste combined with root canal in the treatment of pulpitis or apicitis.
Methods the study lasted from January 2021 to January 2022. The subjects were 60 patients with pulpitis and apicitis treated in our hospital during this period. The patients were randomly divided into combined group and control group. The combined group was treated with calcium hydroxide paste combined with root canal treatment, and the control group was treated with zinc oxide iodoform clove oil paste combined with root canal treatment. The clinical therapeutic effects of the two groups were compared.
Results in the comparison of treatment effectiveness, the score of the combined group was significantly better than that of the control group (P < 0.05); In the comparison of periodontal index, the scores of periodontal index in the combined group were significantly lower than those in the control group (P < 0.05); In the comparison of root canal pain, the pain scores of all levels in the combined group were significantly lower than those in the control group (P < 0.05).
Conclusion   calcium hydroxide paste combined with root canal therapy in patients with pulpitis or apicitis can improve the overall treatment effect and improve the root canal pain of patients, which is worthy of application.