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  • About HLH

What is HLH (Hemophagocytic lymphohistiocytosis)?

Hemophagocytic lymphohistiocytosis (HLH) is a rare but potentially fatal condition in which certain white blood cells (histiocytes and lymphocytes) build up in organs including the skin, spleen, and liver, and destroy other blood cells. This causes fever and damages the liver and spleen, resulting in enlargement of these organs. HLH may be inherited or it may be caused by certain conditions or diseases including infections and immunodeficiency (inability of the body to fight infections). It most commonly affects young infants and children. Treatment includes antibiotics or antiviral medications to treat or prevent infections, and chemotherapy and immunotherapy prior to allogeneic hematopoietic cell transplantation.

To learn more about Hemophagocytic Lymphohistiocytosis (HLH) please go to - http://www.histio.org/hemophagocyticsyndromes    
Heitz 61 Memorial Foundation