Epidemiological study of facial fractures at the Oral and Maxillofacial Surgery Service, Santa Casa de Misericordia Hospital Complex, Porto Alegre - RS - Brazil

• Autor(a) principal: Zamboni,Rodrigo Andrighetti
• Data de Publicação: 2017
• Outros Autores: Wagner,João Carlos Birnfeld, Volkweis,Maurício Roth, Gerhardt,Eduardo Luis, Buchmann,Elissa Muller, Bavaresco,Caren Serra
• Tipo de documento: Artigo
• Idioma: eng
• Título da fonte: Revista do Colégio Brasileiro de Cirurgiões
• Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69912017000500491
• topic: Epidemiology; Facial Injuries; Oral and Maxillofacial Surgeons

ABSTRACT Objectives: to investigate the incidence and etiology of face trauma with diagnosis of facial fracture treated at the Buccomaxillofacial Surgery and Traumatology Service of the Santa Casa de Misericórdia Hospital Complex in Porto Alegre. Methods: we conducted a cross-sectional, retrospective epidemiological study of 134 trauma victims with 153 facial fractures. Results: the male gender was the most affected (86.6%) and the incidence was higher in the age group from 21 to 30 years. The main etiology was assault (38.8%), followed by motor vehicle accidents (14.2%), motorcycle accidents (13.4%), falls (9%), road accidents (6.7%), sports accidents (5.2%), work accidents (5.2%), firearm injuries (4.5%) and cycling accidents (3%). The most frequent fractures were those of the zygomatic complex (44.5%), followed by fractures of the mandible (42.5%), maxillary bone (5.2%), nasal bones (4.5%) and zygomatic arch (3.3%). Conclusion: the fractures of the zygomatic complex and the mandible were the ones with the highest incidence in the facial traumas, having physical assaults as their main cause.