Corrección de mordida cruzada anterior con ortopedia

The patient's anterior crossbite was corrected. Maxillary parameters were evaluated in relation to the Steiner, Jarabak and Ricketts analysis; SNA angle was increased by 4°, the convexity increased by 3 mm and the SNB angle, by 1°. Dental parameters showed that the interincisal angle decreased by 1° whereas SN/1 sup angle was increased by 8°. The patient's soft tissues showed a positive change, which favoured the profile.