https://www.selleckchem.com/pr....oducts/tocilizumab.h
Mandibular setback surgery can change the position of the mandible which improves occlusion and facial profile. Surgical movement of the mandible affects the base of the tongue, hyoid bone, and associated tissues, resulting in changes in the pharyngeal airway space. The aim of this study was to analyze the 3-dimensional (3D) changes in the hyoid bone and tongue positions and oropharyngeal airway space after mandibular setback surgery. A total of 30 pairs of cone-beam computed tomography (CBCT) images taken before and 1 month after s