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Trustworthy case studies
Explore real-world treatment outcomes through selected clinical cases that highlight accuracy, predictability, and consistent results across diverse patient needs.
Real smiles. Real impact.
Discover how patients in your community achieved their dream smiles. These real-life stories reveal the emotional journeys and impactful results behind each successful treatment.
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1. Case Introduction
Female, 18 years old. Main reason for consultation: Crossbite.
Keywords: crossbite / invisible orthodontic treatment
List of problems
• Mild crowding in the upper dentition and 1 mm of space in the lower dentition.
• Anterior crossbite.
• Labial inclination of the upper and lower anterior teeth.
• Complete Class III molar relationship on the right side, Class III molar relationship and slightly mesial on the left side.
• Congenital absence of a mandibular central incisor.
Orthodontic treatment plan
• Extract the mandibular wisdom teeth and perform an intermaxillary rehabilitation (IPR) to align the teeth and correct the crossbite.
• Use TAD to facilitate the intermaxillary elastic during treatment.
• Maintain occlusion after a fine occlusal adjustment.
Angle classification:
Angle Class III
Aim
• Correction of anterior crossbite, alignment and leveling of the upper and lower dentition.
• Adjustment of molar relationship and torque of upper and lower anterior teeth.
Stages of orthodontic treatment and total treatment time
Maxilla: 23 sets
Jaw: 15 games
Total treatment time: 12 months
Intraoral evaluation after treatment
The maxillary and mandibular dentitions were aligned, the crossbite was corrected, and the anterior horizontal and vertical overbite were significantly reduced. A Class I molar relationship was observed on the left side and a Class III relationship on the right side, with a close occlusion.
Before
After
2. Case Introduction
Female, 18 years old. Main reason for consultation: Crossbite.
Keywords: crossbite / invisible orthodontic treatment
List of problems
• Mild crowding in the upper dentition and 1 mm of space in the lower dentition.
• Anterior crossbite.
• Labial inclination of the upper and lower anterior teeth.
• Complete Class III molar relationship on the right side, Class III molar relationship and slightly mesial on the left side.
• Congenital absence of a mandibular central incisor.
Orthodontic treatment plan
• Extract the mandibular wisdom teeth and perform interproximal resorption (IPR) to align the teeth and correct the crossbite.
• Use TAD to facilitate the intermaxillary elastic during treatment.
• Maintain occlusion after a fine occlusal adjustment.
Angle classification:
Angle Class III
Aim
• Correction of anterior crossbite, alignment and leveling of the upper and lower dentition.
• Adjustment of molar relationship and torque of upper and lower anterior teeth.
Stages of orthodontic treatment and total treatment time
Maxilla: 23 sets
Jaw: 15 games
Total treatment time: 12 months
Intraoral evaluation after treatment
The maxillary and mandibular dentitions were aligned, the crossbite was corrected, and the anterior horizontal and vertical overbite were significantly reduced. A Class I molar relationship was observed on the left side and a Class III relationship on the right side, with a close occlusion.
Before
