[Diagnostic value of arteriography in a case of splenomegaly of unknown origin (author's transl)].

A 32 year-old patient was found to have a tender enlarged spleen with hardly any other signs apart from transient fever and moderate hepatomegaly. Coeliac arteriography was performed to eliminate the possibility of a splenic tumor. The splenic arteriography showed the presence of a great number of lacuna dispersed throughout the parenchyma and measuring 0,5 to 1 cm. Histopathological examination of samples of the spleen, removed by operation, and biopsies of the liver and lymphnodes confirmed the diagnosis of sarcoidosis of the liver, spleen and lymphnodes.