Diagrama de Andrade como auxiliar no diagnostico e planejamento ortodontico

AUTOR(ES)

Lucia Teramoto

DATA DE PUBLICAÇÃO

1998

RESUMO

This Research applied the Andrade diagram as an adjunct in Orthodontic diagnosis and treatment planning, in cases of Class II division of Angle malocclusion. Forty documentations of individuals were used, half of the which were treated orthodontically without indication of bicuspid extraction and the remaining 20 with indication of bicuspid extraction. The individualized diagram by cephalometric measurements and by lower arch cast measurements was superposed to the stone models. The results showed that the diagram use is relialy secure in determining the need or not of dental arches expansion (lower arch dental form). Also to indicate or not the bicuspid extractions, to quantify the anterior teeth tetraction or buccal movement and the mesial or distal movement of the canines and the first molars. In this manner, after the results of statistical analysis, it was proposed that in cases of total discrepancy, in other words, discrepancy plus cephalometric discrepancy larger them 10 mm, to indicate the bicuspid extractions

ASSUNTO(S)

cefalometria maloclusão - tratamento ortodontia orthodontics treatment orthodontics diagnostic

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