Volume : 8, Issue : 3, March - 2019

BETA ANGLE VALUE FOR SKELETAL CLASS I MALOCCLUSION IN MALABAR POPULATION- A RADIOGRAPHIC STUDY

Dr. Sreehari S, Dr. Latheef Vp, Dr. M. Jayarama

Abstract :

This study aims to obtain a class I range for Beta angle, an angle used for measuring sagittal skeletal base relationship. 30 pre-treatment cephalograms were grouped in to a class I group based on angle ANB, from 123 lateral cephalograms. The Beta angle values obtained were analysed and the mean value of Beta angle for class I is obtained as 30-39degrees