目的研究在治疗急性牙髓炎时不同治疗方法对控制疼痛的效果。方法选取我院因急性牙髓炎而入院治疗的患者180例作为研究对象,分为开髓引流组,开髓封药组,开髓拔髓组。结果三组急性牙髓炎患者根据临床情况应用不同治疗方案后,差异具有统计学意义,P<0.05。结论三种不同的治疗方法对急性牙髓炎都能很好的控制疼痛,而牙髓摘除术能迅速有效地缓解患者疼痛。 Objective To study the effect of different treatments on the control of pain in the treatment of acute pulpitis. Methods A total of 180 hospitalized patients with acute pulpitis who were hospitalized for acute pulpitis were enrolled in this study. The patients were divided into open-drain group, open-package group and open-pulp group. Results The three groups of patients with acute pulpitis according to the clinical situation of different treatment options, the difference was statistically significant, P <0.05. CONCLUSIONS Three different treatments have shown good pain control in acute pulpitis. Pulp excision can quickly and effectively relieve pain in patients.