Orthodontic Camouflage in the Case of a Skeletal Class III Malocclusion

Aim: To describe the clinical problem of a male patient, 15 years of age, who had a dolichofacial biotype and a Class III skeletal type at the beginning of treatment, manifesting itself at the dental level.

Methods: To resolve the dental problems, orthodontic camouflage (dentoalveolar compensation) with the extraction of two mandibular premolars was performed.

Results And Conclusion: This procedure allowed a more harmonious occlusal relationship at the canine level and provided better occlusal stability of the final result. The procedure choice was based on the fact that some cephalometric values were favorable to attenuation of the skeletal Class III. For example, according to the analyses of Björk and Jarabak, these values are the total sum of 1, 2, 3 (sella angle, articular angle, and gonial angles) and the anterior/posterior facial height (S-Go/Na-Me). However, the same cephalometric data indicate a possible worsening of the existing open bite, which might be corrected with dental extractions and the use of intermaxillary elastics.