Table 2.

Clinical questions identified in a survey of Dutch orthodontists; these questions should be addressed in the clinical practice guideline. EARR: external apical root resorption

1. What types of radiographs enable the diagnosis/detection of orthodontically induced EARR?

2. What factors increase the risk of developing EARR during orthodontic treatment?

3. What treatment protocol should be followed when EARR has been detected during treatment?

4. What is the follow-up protocol for patients with EARR?