Compensatory treatment for hyperdivergent skeletal Class II using temporary anchorage device

Introduction:Treatment of hyperdivergent skeletal Class II is one the most challenging for orthodontists. With advent temporary anchorage devices, patients who previously had an indication orthognathic surgery may be favored with counter-clockwise rotation mandible, resulting from vertical control posterior teeth. Also, cases increased incisors display at rest benefit these biomechanics in anterior segment. Methodology and resources:This case report illustrates a successful treatment patient malocclusion unaesthetic smile involving excessive gingival absence passive lip seal. Results: This way, suitable functional aesthetic result was obtained correction exposure, sealing improved angulation mandibular plane.In addition to conventional cephalometric superimposition, three-dimensional superimposition performed evaluated validate outcome.Discussion: Although it does not replace surgery, such modality are willing undergo more invasive procedure.