title: Ultrasound assessment of extraocular movements and pupillary light reflex in ocular trauma.
abstract: We present the case of a 26-year-old man with significant periorbital trauma after blunt head trauma. Ultrasound techniques for evaluation of extraocular movements and pupillary light reflex are described as a proposed adjunct to physical examination and manual retraction of the eyelids.
authors.affiliation: Department of Emergency Medicine, Alameda County Medical Center, Oakland CA 94602, USA.
authors.forename: Aaron
authors.initials: A
authors.lastname: Harries
authors.forename: Sachita
authors.initials: S
authors.lastname: Shah
authors.forename: Nathan
authors.initials: N
authors.lastname: Teismann
authors.forename: Daniel
authors.initials: D
authors.lastname: Price
authors.forename: Arun
authors.initials: A
authors.lastname: Nagdev
mesh_terms: D000328:Adult; D005131:Eye Injuries / Q000000981:diagnostic imaging* / Q000503:physiopathology; D053483:Eye Movement Measurements; D005133:Eye Movements / Q000502:physiology*; D006801:Humans; D008297:Male; D012025:Reflex, Pupillary / Q000502:physiology*; D014463:Ultrasonography; D014949:Wounds, Nonpenetrating / Q000000981:diagnostic imaging* / Q000503:physiopathology