Abstract

AI Assisted Force Vector Determination for Impacted Canines

by Retrouvey Jean-Marc

Repositioning impacted canines present unique challenges to the orthodontist. The mode of visualization is oftentimes limited to 2D radiographs that do not give the correct 3-dimensional position of the canine in its dentoalveolar bony component and its relationship to adjacent roots. Once imaged in 3D using Cone beam technology, the complexity of the movement necessary to correct the canine in the most efficient and secure manner is revealed. Adding segmentation software allows for simulation of the desired movement and lets the practitioner better plan the biomechanical approach. Recently AI derived software have allowed for determination of the most favorable approach of correcting these impactions by mathematically determining the most appropriate paths of movement to potentially correct these impactions in the most efficient and secure manner. This approach somewhat similar to a flight simulation software allows the practitioner to establish the correct mechanical approach without damaging adjacent teeth or creatin unfavorable periodontal issues. This presentation will focus on these leading edge technologies that have the potential to facilitate the approach to the orthodontic correction of impacted canines.

Learning Objectives

After this lecture, you will be able to understand the complexity of canine impaction corrections in 3D of space.
After this lecture, you will be able to discuss the use of 3D simulations to create biomechanical systems to correct canine impactions
After this lecture, you will be able to understand the steps necessary to simulate canine correction using simulation software.