Assessment of Anteroposterior and transverse first Premolar extraction changes using palatal rugae and comparative analysis with lateral cephalogram in Angle’s Class I and II patients-A institutional retrospective study

January 01, 2013 | Manipal College of Dental Sciences, Mangalore | Department of Orthodontics | Siddarth Shetty

2013, Medknow publishers. Measurements obtained from the study models were comparable to measurements from the lateral cephalogram for and so superimposition of progressive study models can also be used to assess antero posterior tooth movements as with maxillary cephalometric superimpositions, which indeed provides us with a cost-effective alternative.