Retrospective investigation of the 3D effects of the Carriere Motion 3D appliance using model and cephalometric superimposition.

Objectives: Carriere Motion 3D™ appliance (CMA) represents a method for molar distalization and correction of class II malocclusion. The aim was to investigate the 3D effects of the CMA by superimposing digital models and cephalometric X-rays.

Materials And Methods: We retrospectively examined 16 patients treated with CMA in combination with class II elastics.