title: Periorbital trauma from pit bull terrier attacks.
abstract: OBJECTIVE
  To report the nature of periorbital trauma after pit bull attacks. While these attacks have been well-characterized in the popular media, no case series has documented the ophthalmic manifestations of this trauma.
  
  
  METHODS
  We retrospectively reviewed all cases of pit bull terrier attacks that presented to the oculoplastic and orbital surgery service at Albany Medical Center between 2008 and 2011. The age, gender, extent of the injuries, care provided, follow up interval, and complication rate were evaluated for each patient.
  
  
  RESULTS
  Seven patients were identified, with a mean age of 17.2 years. Six of the seven patients were in the pediatric age group. All patients suffered eyelid lacerations, and only one patient had additional injuries. Four patients (57.2%) suffered a canalicular laceration. Despite the lack of post-operative oral antibiotic use, no patient developed a wound infection.
  
  
  CONCLUSIONS
  In the ophthalmic setting, pit bull terrier attacks most frequently involve children and result in eyelid lacerations. Canalicular injuries are common after these attacks.
authors.affiliation: Ophthalmic Plastic Surgery, Lions Eye Institute, Department of Ophthalmology, Albany Medical College, Slingerlands, NY 12159, USA. tedwladis@gmail.com
authors.forename: Edward J
authors.initials: EJ
authors.lastname: Wladis
authors.forename: Mohit A
authors.initials: MA
authors.lastname: Dewan
mesh_terms: D000293:Adolescent; D000369:Aged, 80 and over; D000818:Animals; D001733:Bites and Stings / Q000209:etiology* / Q000601:surgery; D002648:Child; D002675:Child, Preschool; D004285:Dogs; D005131:Eye Injuries / Q000209:etiology* / Q000601:surgery; D005143:Eyelids / Q000293:injuries*; D005260:Female; D006801:Humans; D007223:Infant; D007765:Lacrimal Apparatus / Q000293:injuries*; D008297:Male; D009917:Orbital Fractures / Q000209:etiology* / Q000601:surgery; D012189:Retrospective Studies