TY - JOUR TI - Mycophenolate mofetil as an alternate immunosuppressor for autoimmune lymphoproliferative syndrome AU - Kossiva, Lydia AU - Theodoridou, Maria AU - Mostrou, Glykeria and AU - Vrachnou, Effie AU - Le Deist, Francoise AU - Rieux-Laucat, Frederick and AU - Kanariou, Maria G. JO - Journal of Pediatric Hematology / Oncology PY - 2006 VL - 28 TODO - 12 SP - 824-826 PB - Lippincott, Williams & Wilkins SN - 1077-4114, 1536-3678 TODO - 10.1097/MPH.0b013e31802d7503 TODO - autoimmune lymphoproliferative syndrome; autoimmune cytopenia; corticosteroid; mycophenolate mofetil TODO - Autoimmune lymphoproliferative syndrome (ALPS) is a disorder due to a genetic defect concerning programmed cell death (apoptosis). Most patients are carriers of a heterozygous mutation affecting the TNFRSF6 (Fas). Treatment of autoimmune complications of ALPS includes corticosteroids, gamma-globulin infusions, and in refractory cases, splenectomy, cytostatic agents, and bone marrow transplantation. A 10-year-old boy with ALPS manifested by recurrent febrile episodes, lymphadenopathy, splenomegaly, and cytopenias refractory to corticosteroid therapy is presented. Treatment with mycophenolate mofetil, an immunosuppressive agent typically used in organ transplantation was initiated. This treatment was successful with resolution of thrombocytopenia, decrease in lymphadenopathy, and improvement of his general clinical condition for over 2 years of duration. ER -