Dentistry

at a Glance

Elizabeth Kay

Multiple Choice: Chapter 85 Surgical Endodontics

Question 1. Which one of the following is the most appropriate indication for surgical endodontics?

A Draining sinus related to periradicular disease
B Inability to obdurate a canal due to ledge formation
C Instrument fracture in the root canal
D Lateral perforation during endodontics
E Non-resolving periradicular pathology