两种根管治疗法对牙体牙髓病临床效果的研究

Clinical Effect of Two Kinds of Root Canal Therapy on Dental Pulp Disease

目的对牙体牙髓病分别采用多次法根管治疗与一次性根管治疗,分析两者治疗牙体牙髓病临床效果。方法选取我院于2017年11月—2018年8月收治的牙体牙髓病患者88例作为研究对象,将其随机分为观察组与对照组,每组各44例患者。观察组与对照组患者分别给予一次性根管治疗、多次法根管治疗。观察与记录两组患者的治疗时间。治疗后,比较两组患者的临床治疗效果。结果观察组患者的治疗时间短于对照组,差异具有统计学意义(P <0.05)。观察组患者的治疗总有效率为97.73%,高于对照组,两组比较,差异具有统计学意义(P <0.05)。结论相比于多次法根管治疗方式,采用一次性根管治疗牙体牙髓病能够缩短治疗时间,可以改善临床疗效。

Objective Multiple root canal therapy and one-time root canal therapy were used to treat dental pulp disease. The clinical effects of the two methods were analyzed. Methods 88 patients with dental pulp disease admitted to our hospital from November 2017 to August 2018 were selected as the research objects and randomly divided into observation group and control group, 44 patients in each group. The observation group and the control group were given one-time root canal therapy and multiple root canal therapy respectively. The treatment time of the two groups was observed and recorded. After treatment, the clinical effects of the two groups were compared. Results The treatment time of the observation group was shorter than that of the control group, and the difference was statistically significant (P < 0.05). The total effective rate of the observation group was 97.73%, which was higher than that of the control group. The difference between the two groups was statistically significant (P < 0.05).Conclusion Compared with multiple root canal therapy, one-time root canal therapy can shorten the treatment time and improve the clinical efficacy.