Emergency radiology: Maxillofacial and skull-base trauma

摘要

Craniofacial trauma is common following road-traffic accidents, assaults and falls and may occur in isolation or associated with other body injuries. Due to the complexity of the maxillofacial and skull-base region, initial diagnosis may be inaccurate or delayed, leading to significant morbidity. Multidetector computed tomography is the modality of choice following high-energy blunt or penetrating trauma. It allows accurate evaluation of the fracture patterns and associated soft tissue complications and aids the appropriate medical and surgical treatment. In this article, we review and classify the most common traumatic injuries to the maxillofacial and skull-base region and outline the role of imaging in establishing complications and prognosis.