Maxilomandibular changes in patients with Class I maloclusion – A cephalometric study

Maxillomandibular analysis relates the upper and lower jaw. The anteroposterior relationship of maxilla mandible through both angular linear measurements is used to assess sagittal jaw relationship. To evaluate skeletal maxillomandibular changes in patients with class I malocclusion after extraction non-extraction orthodontic treatment Solan population. Cephalometric radiographs before 50 were study. sample was divided into 2 groups, Group (Class I, N=25, cases) II cases). parameters (ANB, Wits Appraisal, Harvold unit length difference, plane angle AB, convexity MKG angle) measured groups. When comparing two significant observed ANB (p=0.05), AO-BO (p=0.00), (p=0.03) (p=0, 00). Conversely, (p=0.70) AB (p=0.75) found be insignificant. result above study indicated that bone angle, AO-BO, can treatment.