Describing the mandible in patients with craniofacial microsomia based on principal component analysis and thin plate spline video analysis

Craniofacial microsomia (CFM) is most often described as a unilateral malformation of derivatives of the first and second branchial arches. The mandible has been classified using several classification systems. However, all are based on two-dimensional imaging. The aim of this study was to mathematically describe the deformed mandible based on principal component analysis (PCA) in a three-dimensional way. This may aid in defining the flaws in existing surgical corrections of the mandible through the identification of the differences in shape compared with a normal mandible in a holistic view with the help of videos.

from #Head and Neck by Sfakianakis via simeraentaxei on Inoreader https://ift.tt/2QyUBzh