title: Head and neck cellulitis in hospitalized adults.
abstract: BACKGROUND
  Our purpose was to review the clinical features of head and neck cellulitis in hospitalized patients.
  
  
  METHODS
  A retrospective review was undertaken of 147 cases of head and neck cellulitis seen over a 15-year period at a community Hawaiian hospital.
  
  
  RESULTS
  Otologic cellulitis was mainly related to otitis externa, caused by Pseudomonas aeruginosa, although some cases had infected pierced ears or ear cysts. Cervical cellulitis was associated with malignancy, dental infection, or lymphadenitis; these patients often had positive blood cultures. Facial cellulitis was almost always caused by Staphylococci and Streptococci, usually preceded by dental infections, traumatic abscesses, or sinusitis. All study patients recovered completely, except for one patient who developed cavernous vein thrombosis and oculomotor palsy. Seventy-five percent of the patients recovered with parenteral antibiotics alone; the other patients required abscess drainage and/or other surgical procedures, especially if neck infection was present.
  
  
  CONCLUSIONS
  Although head and neck cellulitis cases have grave potential consequences, most patients do very well with proper antibiotics and appropriate surgical drainage.
authors.affiliation: Department of Medicine, Straub Clinic and Hospital, Honolulu, HI.
authors.forename: A C
authors.initials: AC
authors.lastname: Kimura
authors.forename: F D
authors.initials: FD
authors.lastname: Pien
mesh_terms: D000038:Abscess / Q000150:complications / Q000601:surgery; D000293:Adolescent; D000328:Adult; D000368:Aged; D000900:Anti-Bacterial Agents / Q000145:classification / Q000627:therapeutic use; D002481:Cellulitis / Q000188:drug therapy / Q000209:etiology / Q000382:microbiology / Q000503:physiopathology*; D002648:Child; D002675:Child, Preschool; D004322:Drainage; D005260:Female; D006257:Head / Q000503:physiopathology*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007964:Leukocytosis / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D009333:Neck / Q000503:physiopathology*; D011550:Pseudomonas aeruginosa / Q000302:isolation & purification; D013210:Staphylococcus / Q000302:isolation & purification; D013291:Streptococcus / Q000302:isolation & purification
chemical_list: D000900:Anti-Bacterial Agents