[Hepatosplenic lesions due to a systemic bartonellosis in an immunocompetent patient].

We describe a case of a young healthy patient who presents a lot of hepato-splenic lesions caused by a systemic cat scratch disease. This case allows us to discuss the uncommon manifestations of the cat scratch disease and to describe the two types of hepatic lesions caused by a systemic bartonella infection : the granulomatosis and peliosis.