Treating hyperdivergent malocclusion accompanied by open bite could be challenging and may be
done by several methods as high pull headgear and posterior bite planes or surgically by
maxillary impaction in adults. Nowadays it's the skeletal anchorage system (SAS) era as
mini-screws and mini-plates ,hence we are aiming for absolute anchorage, and could minimize
patient cooperation and the need for surgical treatment.