Correcting the facial shape by Orthognathic Surgery
It is a case of revision orthognathic surgery by correcting the facial deformity of a female patient. In her case previously an orthognathic surgery had been done but it failed. The surgeon planned for orthognathic surgery to correct the facial structure. In this case, Preoperative and postoperative CT scans were done, pre-processing the images by the Medviewer app and segmented 3d model using the image analysis app SCIPP. ABS material was used for the printed model. The surgeon annotated points and outlines on the digital surgical planning app ENHANCE. Based on the annotations, Steroviz operation engineers re-positioned the maxilla, corrected the jaw transition and printed the post-operative maxilla model for the surgical guide.
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