Vitapex根充糊剂治疗顽固性根尖周炎

Treatment of intractable apical periodontitis with root canal filling paste Vitapex

目的 探讨用Vitapex糊剂治疗顽固性根尖周炎临床治疗效果。方法 对 5 8例顽固性根尖周炎患者采用扩大根管后用Vitapex糊剂加牙胶尖根管充填治疗顽固性根尖周炎。结果 5 8例患者 ,经过半年至 3年的临床随访 ,成功率 10 0 %。 19例有窦道者窦道全部消失 ;38例根尖阴影全部消失 ,2 0例根尖阴影明显缩小 ;16例病例治疗后当天患牙有浮出伸长感、咀嚼痛 ,2 3天后自行缓解。结论 Vitapex根充糊剂是治疗顽固性根尖周炎的一种很好根充材料。

Objective To investigate the clinical effect of root canal filling paste Vitapex on intractable apical periodontitis.Methods 58 cases with intractable apical periodontitis were treated by expanding tooth root canal and filling with paste Vitapex and gutta\|percha point.Results All cases were cured of through 6 months to 3 years clinical follow\|up survey. All sinuses in 19 cases complicated with sinus disappeared. Apical shadows in 38 cases disappeared and those in 20 cases reduced significantly. 16 patients felt the affected tooth floated, extended and chewing pain in the very day when their affected teeth were treated, and their symptoms spontaneously alleviated in 2 to 3 days. Conclusion Root canal filling paste Vitapex is a perfect filling material which was used to treat intractable apical periodontitis.