[L-asparaginase-induced hyperlipidemia in a case of acute lymphoblastic leukemia]

A 15-y-o girl who had relapsed acute lymphoblastic leukemia, followed by the two-years complete remission, was treated with a reinduction chemotherapy including methotrexate, vincristine, L-asparaginase and dexamethasone (MOAD). During the chemotherapy, a remarkable hyperlipidemia has developed. The plasma levels of triglyceride and total cholesterol reached 14,450 mg/dl and 1,750 mg/dl, respectively. The laboratory data strongly suggest that L-asparaginase could induce this hyperlipidemia of Friedrickson type V. We could successfully reduce the levels of triglyceride and total cholesterol to the normal range by LDL-apheresis, and treat the patient with the chemotherapy excluding L-asparaginase to attain the second CR.