Regenerative Endodontic Procedures among Endodontists: A Web-based Survey.

Introduction: The protocols that endodontists implement for regenerative endodontic procedures (REPs) are unknown. The aim of this study was to examine current REP protocols among practicing endodontists in the United States.

Methods: A Web-based survey was sent to 4060 active members of the American Association of Endodontists (AAE).

Impact of Cone-beam Computed Tomography on Treatment Planning for External Cervical Resorption and a Novel Axial Slice-based Classification System.

Introduction: The aim of this study was to compare treatment plans for external cervical resorption (ECR) developed from periapical (PA) radiographs and cone-beam computed tomographic (CBCT) imaging. The secondary aim of this study was to test a new classification system for ECR based on CBCT axial slice analysis.

Methods: ECR was identified in 56 teeth (47 patients) from a database of 928 CBCT images.

Use of the microscope in endodontics: results of a questionnaire.

The purpose of this study was to investigate the frequency and characteristics of operating microscope (OM) utilization among endodontists in the United States. The study also investigated how OM use has changed since a similar study was published nearly a decade ago. A web-based survey regarding OM usage was e-mailed to 2340 active members of the American Association of Endodontists (AAE) in the United States.