In clear aligner treatment (CAT), closure of the premolar space is achieved by reducing aligner length. Posterior anchorage preparation is effective in preserving molar angulation; however, the resulting distal tipping can contribute to anterior anchorage loss. This study aims to identify an approach that balances anterior torque compensation with posterior anchorage preparation in CAT.Two finite […]
The post An integrated approach to posterior anchorage preparation and incisor torque compensation in premolar extraction cases using clear aligners. first appeared on Physician’s Weekly.
