Three dimensional analysis of the face in respect of zygomatic fractures and evaluation of the surgery with the aid of Moiré topography.

In this study, the author analyzed the facial deformity of patients with zygomatic fractures, using Moiré topography, which is a method of three dimensional morphometry. Facial Moiré photographs of patients were taken at 45 degree angles before and after operation and were quantitatively analyzed for degree of deformity by computer data processing. Each data was compared in the interval between injury and operation and in respect of the surgical procedures. Radiographic findings and normal individuals were also studied for comparison.