Postoperative Pain Occurrence after Applying Cortisomol Sealer / 医学研究杂志

ABSTRACT

Objective To compare the occurrence of postoperative pain after applying two diferent root canalsealers in root canal treatment.Methods A total of 400 teeth were randomly divided into two groupsgroup A using ZincOxide engenol(ZOE),group B using Cortisomol sealer.The occurrence of postoperative pain was evaluated chnically 24~72h after root filling.Results The diference in pain among the two groups were statistically significant after treatment.The group B caused minimum irritation and least pain among the two groups.Conclusions The root canal therapy using Cortisomol sealer can significantly reduce pain.