title: [Pyogenic liver abscess as a complication of Crohn's disease].
abstract: Pyogenic liver abscess in patients with Crohn's disease is not common, but the mortality has been reported to be high if diagnosis and treatment is delayed. Intra-abdominal abscesses, fistulous disease, and steroid therapy have all been reported to be important predisposing factors in the pathogenesis of this entity. We present a patient with Crohn's disease in whom multiple abscesses were encountered in the right lobe of the liver. The diagnosis of liver abscess was established by abdominal computed tomography and the patient was treated by percutaneous catheter drainage. Awareness of this rare complication is important because diagnosis is difficult to make and a high index of suspicion is required. Once suspected, aggressive diagnostic workup and treatment is indicated. Most patients with liver abscess can be successfully managed by percutaneous catheter drainage combined with antibiotic therapy if it is diagnosed before extensive necrosis has occurred.
authors.affiliation: Servicio de Cirugía General y Aparato Digestivo, Hospital Universitario de la Princesa, Madrid.
authors.forename: E
authors.initials: E
authors.lastname: Martín-Pérez
authors.forename: A
authors.initials: A
authors.lastname: Galván
authors.forename: E
authors.initials: E
authors.lastname: Larrañaga
authors.forename: J M
authors.initials: JM
authors.lastname: Figueroa
authors.forename: P A
authors.initials: PA
authors.lastname: Serrano
mesh_terms: D000328:Adult; D003424:Crohn Disease / Q000150:complications*; D004322:Drainage; D006801:Humans; D008100:Liver Abscess / Q000000981:diagnostic imaging / Q000209:etiology* / Q000628:therapy; D008297:Male; D014057:Tomography, X-Ray Computed
vernacular_title: Absceso hepático piogénico como complicación de la enfermedad de Crohn.