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The effect of maxillofacial operations on facial soft tissue /

Ali Mahmoud Habib

The effect of maxillofacial operations on facial soft tissue / تأثير عمليات الوجه والفكين على أنسجة الوجه Ali Mahmoud Habib ; Supervised Ahmed Elbialy , Ahmed Hisham , Sahar Fawzi - Cairo : Ali Mahmoud Habib , 2012 - 76 P. : charts , facsimiles ; 30cm

Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Systems and Biomedical Engineering

Orthognathic surgery attempts to reestablish functional and aesthetic anatomy by repositioning displaced bones or by grafting and recontouring the deformed bone contour. Soft tissue changes usually accompany these skeletal alterations but despite the advance in imaging modalities the prediction soft- tissue deformation upon the bone structure change still poses major challenges to both surgeons and computer scientists



Chin manipulation FEA Mandible manipulation