title: Radiographic features of a case of severe acute respiratory syndrome with fatal outcome.
abstract: BACKGROUND
  Severe acute respiratory syndrome (SARS) is a new form of atypical pneumonia caused by a coronavirus. We present the clinical course and chest radiographic findings of a case of SARS with fatal outcome.
  
  
  METHODS
  A 39-year-old Chinese male presented with fever, sore throat and non-productive cough. During his illness, serial chest radiographs showed increasingly severe air-space shadowing in both lungs.
  
  
  RESULTS
  The patient was treated with supplemental oxygen, levofloxacin, oseltamivir, ribavirin and methylprednisolone. As his condition worsened, the required ventilatory and inotropic support. He later developed a myocardial infarct and coagulopathy, and succumbed to his illness.
  
  
  CONCLUSIONS
  The reported case mortality of SARS is about 9% worldwide. In Singapore, the mortality is 15.5%. Acute respiratory distress syndrome (ARDS) is believed to be a contributory factor to our patient's demise. We report this case to show the radiographic changes of ARDS in a patient with SARS.
authors.affiliation: Department of Diagnostic Radiology, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng, Singapore 308433. diana_tan@ttsh.com.sg
authors.forename: D Y
authors.initials: DY
authors.lastname: Tan
authors.forename: G J
authors.initials: GJ
authors.lastname: Kaw
authors.forename: I Y
authors.initials: IY
authors.lastname: Tsou
authors.forename: G K
authors.initials: GK
authors.lastname: Wansaicheong
authors.forename: J A
authors.initials: JA
authors.lastname: Green
authors.forename: D Y
authors.initials: DY
authors.lastname: Tai
authors.forename: T S
authors.initials: TS
authors.lastname: Chee
mesh_terms: D000328:Adult; D003131:Combined Modality Therapy; D018450:Disease Progression; D017809:Fatal Outcome; D006801:Humans; D008297:Male; D009102:Multiple Organ Failure; D013902:Radiography, Thoracic / Q000379:methods*; D045169:Severe Acute Respiratory Syndrome / Q000000981:diagnostic imaging* / Q000628:therapy; D012720:Severity of Illness Index; D012846:Singapore