冠修复与根管填充同步治疗隐裂牙牙髓病的效果观察

The clinical effect of simultaneous treatment of crown restoration and root canal filling on patients with pulp disease of cracked teeth

目的观察冠修复与根管填充同步治疗隐裂牙牙髓病患者的临床效果。方法56例隐裂牙牙髓病患者,随机分为观察组与对照组,各28例。观察组接受冠修复与根管填充同步治疗,对照组接受药物干预与牙冠粘接治疗。对比两组治疗7 d后牙齿疼痛情况及治疗90 d后的效果。结果观察组疼痛感总发生率为32.14%,低于对照组的60.71%,差异有统计学意义(P<0.05)。观察组治疗总有效率为92.86%,高于对照组的71.43%,差异有统计学意义(P<0.05)。结论与药物干预结合牙冠粘接的方式相比,冠修复与根管填充同步治疗隐裂牙牙髓病的效果更佳。

Objective To observe the clinical effect of simultaneous treatment of crown restoration and root canal filling on patients with pulp disease of cracked teeth.Methods A total of 56 patients with pulp disease of cracked teeth were randomly divided into observation group and control group,with 28 cases in each group.The observation group received simultaneous treatment of crown restoration and root canal filling,and the control group received drug intervention and dental crown adhesion.The tooth pain after 7 d of treatment and the effect after 90 d of treatment were compared between the two groups.Results The total incidence of pain in the observation group was 32.14%,which was lower than 60.71%in the control group,and the difference was statistically significant(P<0.05).The total effective rate of treatment in the observation group was 92.86%,which was higher than 71.43%in the control group,and the difference was statistically significant(P<0.05).Conclusion Compared with drug intervention combined with dental crown adhesion,crown restoration and root canal filling are more effective in treating pulp disease of cracked teeth.