The pre- (T1) and post-treatment (T2) data of TB patients was registered.

A) Point registration with the most protruding points on the anterior cranial base. B) STL registration of T1 and T2 models in front. C) STL registration of T1 and T2 models in lateral. D) The upper airway models of T1 and T2 data. E) STL registration of the upper airway of T1 and T2 data. F) The upper airway model of the control data. G) STL registration of the mandible of T1 and T2 data in the sagittal view. H) STL registration of the mandible of T1 and T2 data in the axial view. I) Displacement of the mandible during TB treatment was measured.