title: Cat-scratch disease: report of a case with liver lesions and no lymphadenopathy.
abstract: The usual presentation of cat-scratch disease (CSD) is a subacute regional lymphadenitis following cutaneous inoculation. We present the case of a 10-yr-old white female with a 4-wk history of abdominal pain and fever, without associated lymphadenopathy. A 67Ga scintigram showed inhomogenous uptake by the liver. An abdominal computed tomographic (CT) scan revealed multiple low density lesions in the liver and the spleen, that were confirmed at laparotomy. Stellate microabscesses were seen on a wedge biopsy of the liver and a CSD antigen skin test was positive. CSD should be considered in the differential diagnosis of liver lesions, even in the absence of lymphadenopathy. This case emphasizes the importance of inhomogeneous 67Ga uptake by the liver.
authors.affiliation: Department of Radiology and Pathology, Vanderbilt University Medical Center, Nashville, Tennessee 37232.
authors.forename: D
authors.initials: D
authors.lastname: Delbeke
authors.forename: M P
authors.initials: MP
authors.lastname: Sandler
authors.forename: M I
authors.initials: MI
authors.lastname: Shaff
authors.forename: S F
authors.initials: SF
authors.lastname: Miller
mesh_terms: D000038:Abscess / Q000175:diagnosis / Q000473:pathology; D001706:Biopsy; D002372:Cat-Scratch Disease / Q000175:diagnosis* / Q000473:pathology; D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D005710:Gallium Radioisotopes; D006801:Humans; D007813:Laparotomy; D008099:Liver / Q000000981:diagnostic imaging / Q000473:pathology; D008100:Liver Abscess / Q000175:diagnosis* / Q000473:pathology; D011877:Radionuclide Imaging; D013154:Spleen / Q000000981:diagnostic imaging / Q000473:pathology; D013158:Splenic Diseases / Q000175:diagnosis / Q000473:pathology; D014057:Tomography, X-Ray Computed
chemical_list: D005710:Gallium Radioisotopes