title: Spontaneous enophthalmos associated with asymptomatic maxillary sinus disease (silent sinus syndrome): case report.
abstract: BACKGROUND
  Cases of spontaneous enophthalmos (in otherwise asymptomatic patients) that are unrelated to trauma, surgery, or systemic disease have been reported infrequently in the literature.
  
  
  METHODS
  We present a 41-year-old patient who demonstrated this recently reported constellation of findings referred to as silent sinus syndrome.
  
  
  CONCLUSIONS
  Consideration should be given to the causes of spontaneous and acquired enophthalmos and the possibility of silent sinus syndrome. Other causes of enophthalmos based on the clinical features should also be considered.
authors.affiliation: Cornea and External Disease Service, Bascom Palmer Eye Institute, Miami, Florida 33136, USA.
authors.forename: T P
authors.initials: TP
authors.lastname: Rose
mesh_terms: D000328:Adult; D002908:Chronic Disease; D003937:Diagnosis, Differential; D015841:Enophthalmos / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008443:Maxillary Sinus; D010254:Paranasal Sinus Diseases / Q000150:complications* / Q000175:diagnosis; D013577:Syndrome; D014057:Tomography, X-Ray Computed