Abstract
A bimaxillary osteotomy for mandibular prognathism and maxillary retrognathia was performed on 30 patients with an Angle Class III malocclusion. The Luhr condylar positioning device was used intraoperatively to reproduce the condylar position. Pre- and postoperative condylar positions were compared by recording joint movements with axiography. Steps, jags and jumps as symptoms of pathological joint function could not be identified. Only in one case could a pathological shortening of the joint track length be measured. This suggests that the Luhr device is effective in securing condyle position and therefore temporomandibular joint (TMJ) function. Pre- and postoperative axiography is an adequate method of controlling these results and a helpful supplement to the armentarium of orthognathic surgery.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
