Crowded teeth malocclusion
The patient has got crowded teeth, the upper lateral incisors placed outside the arcade and rotated and total enclosure of the lower incisors which are not visible.
Before treatment
During treatment
Fixed metallic bimaxillary appliance treatment.
After treatment
At the end, the incisors aligning and the correction of the malocclusion, can be noticed, hence obtaining a proportionate smile.