Development of a physicomathematical model of distraction osteogenesis to improve the treatment of transverse dentofacial anomalies in pediatric patients

Relevance. The wide range of available treatment methods often complicates the selection of an appropriate therapeutic strategy. The developed physicomathematical model enabled investigation of maxillary expansion biomechanics and supported the selection of an appropriate treatment approach. Materials and methods. Based on an analysis of craniofacial computed tomography (CT) data, a physicomathematical modeling method for distraction osteogenesis was developed to study the biomechanics of maxillary expansion and to facilitate surgical planning in maxillofacial surgery. Results . A physicomathematical model of distraction osteogenesis was developed that simulates the biomechanics of maxillary expansion during the distraction process. This model supports surgical planning and enables assessment of relapse risk. Conclusion . The proposed modeling approach proved effective in optimizing treatment planning for transverse dentofacial anomalies in pediatric patients undergoing distraction osteogenesis.