PubMed · 8632238
Computer-assisted mandibular condyle positioning in orthognathic surgery.
Abstract
PURPOSE: The correct placement of the mandibular condyle in the glenoid fossa during the osteosynthesis after the sagittal ramus osteotomy is often a problem. This article describes a computer-assisted positioning device. METHODS: The procedure is based on the use of a three-dimensional optical localizer to establish the condylar segment position. The operative procedure is only slightly different from the usual. RESULTS: The system is very easy to use, it does not require preoperative data acquisition, and the accuracy obtained is in fractions of a millimeter.
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G Bettega, V Dessenne, B Raphaël, P Cinquin. 1996. Computer-assisted mandibular condyle positioning in orthognathic surgery.. https://doi.org/10.1016/s0278-2391(96)90630-8
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