title: Epidemic adenoviral lower respiratory tract infection in pediatric patients: radiographic and clinical characteristics.
abstract: OBJECTIVE
  This retrospective study was undertaken to evaluate the radiographic and clinical findings of adenoviral lower respiratory infection during an epidemic period.
  
  
  CONCLUSIONS
  Epidemic adenoviral pneumonia may mimic bacterial pneumonia on radiographs. Findings that include bilateral and multifocal involvement on chest radiographs, normal or decreased WBC associated with lymphocytosis, and progression of illness despite extensive antibiotic therapy, help to differentiate epidemic adenoviral from bacterial pneumonia.
authors.affiliation: Department of Radiology, Samsung Medical Center, College of Medicine, Sung Kyun Kwan University, Seoul, South Korea.
authors.forename: B K
authors.initials: BK
authors.lastname: Han
authors.forename: J A
authors.initials: JA
authors.lastname: Son
authors.forename: H K
authors.initials: HK
authors.lastname: Yoon
authors.forename: S I
authors.initials: SI
authors.lastname: Lee
mesh_terms: D000258:Adenovirus Infections, Human / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000453:epidemiology; D000260:Adenoviruses, Human; D002675:Child, Preschool; D003937:Diagnosis, Differential; D004196:Disease Outbreaks; D005260:Female; D006801:Humans; D007223:Infant; D007723:Korea / Q000453:epidemiology; D008297:Male; D011024:Pneumonia, Viral / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000453:epidemiology; D013902:Radiography, Thoracic; D012189:Retrospective Studies