title: [Type B Haemophilus influenzae cellulitis in an immunocompetent adult].
abstract: BACKGROUND
  Only a few cases of Haemophilus influenzae type B cellulitis have been reported in adult patients. They generally involve immunocompromised patients, and are located in the cervico-facial areas.
  
  
  METHODS
  We report a 43 year-old immunocompetent patient who presented a cellulitis of the leg. No cutaneous or upper respiratory pathways entry portal was found. Abcedation of cutaneous lesions allowed the isolation of numerous colonies of Haemophilus influenzae type B from a subcutaneous fluid aspirate.
  
  
  CONCLUSIONS
  The unusual site of the infection, the age and the immunocompetent status of the patient, the lack of initial infectious localisation and the slow healing of lesions despite appropriated antibiotic therapy, are of particular interest.
authors.affiliation: Clinique Dermatologique, Hôpital Charles Nicolle, Rouen, France.
authors.forename: S
authors.initials: S
authors.lastname: Tanasescu
authors.forename: P
authors.initials: P
authors.lastname: Joly
authors.forename: C
authors.initials: C
authors.lastname: Le Corvaisier-Pieto
authors.forename: J C
authors.initials: JC
authors.lastname: Rzeznik
authors.forename: P
authors.initials: P
authors.lastname: Lauret
mesh_terms: D000328:Adult; D002481:Cellulitis / Q000209:etiology* / Q000628:therapy; D004322:Drainage; D006192:Haemophilus Infections / Q000150:complications / Q000175:diagnosis / Q000382:microbiology; D019741:Haemophilus influenzae type b; D006801:Humans; D007121:Immunocompetence; D007868:Leg Dermatoses / Q000209:etiology* / Q000628:therapy; D008297:Male; D017192:Skin Diseases, Bacterial / Q000209:etiology* / Q000628:therapy
vernacular_title: Dermohypodermite bactérienne à haemophilus influenzae type B chez un adulte immunocompétent.