Orthodontic Root Resorption: Prediction and Prevention

This lecture will summarize our current knowledge of this perpetual problem by asking and answering a list of the ten most frequently asked questions about external apical root resorption caused by orthodontic tooth movement. Supporting evidence from research, literature, and clinical experience will be presented with a focus on clinical management.

Learning Objectives:

• Recognize the diagnostic and treatment risk factors of external apical root resorption.
• Relate the risk of root resorption to new techniques and technologies. 
•  Manage root resorption at all stages of orthodontic treatment.