An analysis of maxillofacial fractures: a 5-year survey of 157 patients.

The purpose of this study was to review retrospectively the outcomes for 157 patients treated for maxillofacial fractures between 1994 and 1999 at one military hospital in Turkey. Significant data were collected according to age, gender, time of injury, type of facial injuries, cause of injury, treatment methods, and postinjury and postoperative complications. Fractures resulting from gunshot wounds were excluded in this study. Fractures were examined in two groups according to the type of fracture, i.e., isolated or combined. Methods of fixation with closed or open reduction were used to treat the fractures. Fixation was performed with miniplates, compression plates, microplates, reconstruction plates, and wires for open reduction, and stabilization was performed with arch bars for closed reduction. Complications were recorded in two groups, i.e., postinjury and postoperative complications. There were 151 male patients (96.18%) and 6 female patients (3.82%). The patients ranged in age from 15 to 62 years (mean, 22.8 years). In our study, it was determined that the most significant causes of maxillofacial fractures were traffic accidents (69 cases, 43.95%) and fighting (42 cases, 26.75%). Most fractures were in the mandible (161 fractures). It was observed that most of the mandibular fractures were in the body (49 fractures, 30.43%) and condylar (42 fractures, 26.09%) regions. Of the 223 maxillofacial fractures, 63.68% (142 fractures) were treated with closed reduction and 36.32% (81 fractures) were treated with open reduction. Postinjury complications included infections (local infection or osteomyelitis), nerve injuries (alveolaris inferior, facial, lingual, and infraorbital nerves), and a salivary gland fistula, and postoperative complications included infection, facial asymmetry, and malocclusion.