Treatment outcomes of growing Class II Division 1 patients with varying degrees of anteroposterior and vertical dysplasias, Part 1. Cephalometrics

Abstract The purpose of this retrospective study was to evaluate the differences in orthodontic treatment outcomes for 5 groups of growing Class II Division 1 patients with various anteroposterior and vertical skeletal dysplasias. Pretreatment and posttreatment cephalograms of 100 patients were evaluated for soft and hard tissue treatment effects and differences between groups. Changes from pretreatment to posttreatment differed between groups in correction of overjet and change in ANB angle ( P P P