title: Primary fibrinolysis and spontaneous rupture of the spleen in acute lymphoblastic leukemia.
abstract: A 51-year-old male with acute lymphoblastic leukemia whose course was complicated by primary fibrinolysis and spontaneous rupture of the spleen is described. The patient was treated with various drug combinations: vincristine and prednisone, later by cytosine arabinoside and finally by prednisone, methotrexate and 6-mercaptopurine. Four months after the diagnosis he developed epistaxis and petechiae. The coagulation tests were compatible with primary fibrinolysis and he responded to treatment with epsilon-aminocaproic acid (EACA). One month and a half later he developed again epistaxis, ecchymoses, splenomegaly and an acute abdomen. The coagulation tests revealed primary fibrinolysis. The operation revealed a ruptured spleen. After splenectomy the treatment with EACA was continued and, despite an improvement in the coagulation tests, the patient died.
mesh_terms: D005342:Fibrinolysis; D006801:Humans; D007945:Leukemia, Lymphoid / Q000097:blood / Q000150:complications* / Q000628:therapy; D008297:Male; D008875:Middle Aged; D013161:Splenic Rupture / Q000209:etiology*