Topics: Endodontic Surgery Quiz
What is the purpose of root canal retreatment?
A. To remove infected tissue
B. To clean and shape the root canal
C. To place a filling in the root canal
D. To remove the tooth
Preview next quiz:
A patient has a root canal infection and wants to avoid surgery. Which of the following is the most appropriate course of action?
A. Extract the tooth
B. Perform an apicoectomy
C. Perform root canal retreatment
D. Perform apexification