title: [Hepatosplenic localization of cat scratch disease: two cases in immunocompetent adult patients].
abstract: BACKGROUND
  Cat-Scratch Disease (CSD) is a well-recognized benign cause of localized lymphadenopathy, which often recovers spontaneously. However systemic clinical presentations are described in immunodeficient adults (bacillary angiomatosis, bacillary splenitis) and are less common in immunocompetent ones.
  
  
  METHODS
  We report two cases of disseminated CSD in immunocompetent patients, presenting hepatosplenic nodules, associated in the second case with an endocarditis.
  
  
  CONCLUSIONS
  Bartonella serology must be achieved in case of hepatosplenic nodules with fever. Treatment of disseminated CSD in immunocompetent adults is still empirical and recovery can occur without antibiotherapy when endocarditis is not associated.
authors.affiliation: Service de médecine interne, hôpital Henri-Mondor, 51, avenue du Maréchal-de-Lattre-de-Tassigny, 94000 Créteil, France. delphinepigne@hotmail.com
authors.forename: D
authors.initials: D
authors.lastname: Family-Pigné
authors.forename: B
authors.initials: B
authors.lastname: Mouchet
authors.forename: V
authors.initials: V
authors.lastname: Lousteau
authors.forename: M-F
authors.initials: MF
authors.lastname: Borie
authors.forename: L
authors.initials: L
authors.lastname: Deforges
authors.forename: P
authors.initials: P
authors.lastname: Lesprit
authors.forename: B
authors.initials: B
authors.lastname: Godeau
mesh_terms: D000368:Aged; D000818:Animals; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D001474:Bartonella Infections / Q000175:diagnosis* / Q000188:drug therapy / Q000382:microbiology; D018416:Bartonella henselae / Q000302:isolation & purification; D002372:Cat-Scratch Disease / Q000175:diagnosis* / Q000188:drug therapy / Q000382:microbiology; D002415:Cats; D004697:Endocarditis, Bacterial / Q000175:diagnosis / Q000188:drug therapy / Q000382:microbiology*; D005260:Female; D006801:Humans; D007121:Immunocompetence; D008100:Liver Abscess / Q000175:diagnosis / Q000188:drug therapy / Q000382:microbiology*; D008297:Male; D008875:Middle Aged; D013158:Splenic Diseases / Q000175:diagnosis / Q000188:drug therapy / Q000382:microbiology*; D016896:Treatment Outcome
chemical_list: D000900:Anti-Bacterial Agents