title: Surgical emphysema and pneumomediastinum in a child following minor blunt injury to the neck.
abstract: Largyngotracheal and pharyngoesophageal tears following minor blunt trauma to the neck are uncommon. A child with such an injury is reported and the modes of diagnosis and management are discussed. Patients may initially present with minimal signs and symptoms, but their condition may deteriorate rapidly or insidiously. In the absence of respiratory compromise, conservative management is appropriate, but all patients with significant blunt neck trauma should undergo early direct laryngoscopy under a general anaesthetic.
authors.affiliation: Department of Otolaryngology, St George's Hospital, London, UK.
authors.forename: G W
authors.initials: GW
authors.lastname: Back
authors.forename: G
authors.initials: G
authors.lastname: Banfield
mesh_terms: D002675:Child, Preschool; D004646:Emphysema / Q000000981:diagnostic imaging / Q000209:etiology*; D005260:Female; D006801:Humans; D008478:Mediastinal Emphysema / Q000000981:diagnostic imaging / Q000209:etiology; D019838:Neck Injuries / Q000150:complications* / Q000000981:diagnostic imaging; D011859:Radiography; D013997:Time Factors; D014949:Wounds, Nonpenetrating / Q000150:complications* / Q000000981:diagnostic imaging