volume 41, issue 6, P522-526 2013
DOI: 10.1016/j.jcms.2012.11.017
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Yi Sun, Heinz-Theo Luebbers, Jimoh Olubanwo Agbaje, Serge Schepers, Luc Vrielinck, Ivo Lambrichts, Constantinus Politis

Abstract: Abstract: INTRODUCTION:Perioperative navigation is a recent addition to orthognathic surgery. This study aimed to evaluate the accuracy of anatomical landmarks-based registration. MATERIALS AND METHODS: Eighty-five holes (1.2 mm diameter) were drilled in the surface of a plastic skull model, which was then scanned using a SkyView cone beam computed tomography scanner. DICOM files were imported into BrainLab ENT 3.0.0 to make a surgical plan. Six anatomical points were selected for registration: the infraorbit…

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