Postoperative Pain and Incidence of Extrusion Following the Use of Two Intra-canal Medications in Retreatment of Single Rooted Teeth
Postoperative Pain and Incidence of Extrusion Following the Use of Two Intra-canal Medications in Retreatment of Single Rooted Teeth
This study aims to compare the postoperative pain and incidence of extrusion of two intracanal medications in the retreatment of single-rooted teeth.
The main question it aims to answer is:
Does the injection of intra-canal medication into the shaped root canal after complete removal of the old obturating material lead to post-operative pain and paste extrusion to periapical tissues or not?
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Exclusion Criteria: