Influência da tecnologia de impressão 3D (biomodelos) no planejamento clínico terapêutico de pacientes portadores de caninos inclusos

Abstract

Several factors may hinder the correct eruption of the canines, leading to impaction, however, due to their importance, there is a great interest in carrying out their traction, however, inaccurate diagnosis and treatment plans based on 2D images have been responsible for failures reported in the literature . This work investigated the influence of the biomodel in the clinical planning of canines included, through two questionnaires answered by orthodontists, the first one after evaluating a clinical case of included canines through radiographic examinations and the other after analyzing the same clinical case through the biomodel image 3D. The study included orthodontists registered in the CRO-PB, 75% female, 51.7% aged 40 years or less, with a dental degree of 15 years or less (53.4%) and time Postgraduate course of 8 years or less (57.6%). 98.3% answered that the presented biomodel helped to clarify the case better, 96.7% answered that the biomodel brings more safety in the indication of treatment, we did not find statistically significant differences between the two situations regarding the degree of difficulty of the case, in Significant differences were observed between the prognosis of the presented case when comparing the responses of the participants without and with the use of biomodels, regarding the treatment option there were no significant changes when presenting the biomodel, however this change is observed when the question is asked about the Direction of traction. It was concluded that the biomodel provided a better clarification of the case and more safety at the time of indicating the treatment plan, as well as may influence the prognosis and initial direction in the cases of traction, however there were no significant changes in the type of treatment indicated to the case Nor in the degree of difficulty.