Early treatment of angle Class II, division 2 in combination with functional therapy of TMJ fracture.

Children who have sustained condylar fractures are treated with functional appliances because surgical repositioning of the condyle is more resource-intensive without producing better results. In cases with additional malocclusions it is practicable to combine the functional therapy of the fracture with skeletal Class II therapy. A 10-year-old boy suffering from a left condylar fracture and showing Class II, Division 2 malocclusion was treated with a skeletal functional appliance in combination with a utility arch for uprighting of the incisors. A modified transpalatal bar was then used to retain the incisor position. The remodeling process of the mandibular condyle following its fracture with dislocation signifies a high adaptability of the affected tissues. This reaction can be used simultaneously for effective sagittal repositioning of the mandible in certain cases of Class II malocclusion.