A Newborn With Familial Hemophagocytic Lymphohistiocytosis Complicated With Transfusion Associated Graft Versus Host Disease

作者：Ozdemir Ahmet; Gunes Tamer; Chiang Samuel C C; Unal Ekrem

来源：Journal of Pediatric Hematology/Oncology, 2017, 39(6): E309-E311.

DOI：10.1097/MPH.0000000000000777

• graft versus host disease
• hemophagocytic lymphohistiocytosis
• newborn
• transfusion

Hemophagocytic lymphohistiocytosis (HLH) is characterized by activation of cytotoxic T and natural killer (NK) cells, and macrophages related to a spectrum of hyperinflammatory disorders. The clinical findings mainly include high fever, cytopenia, splenomegaly, phagocytosis, and proliferation of histiocytes in lymphoreticular tissue. To the best of our knowledge, transfusion-associated graft versus host disease (TA-GVHD) in a 13-day old male newborn with HLH is being reported first time in the literature. The aim of this report was to emphasize the importance of blood products irradiation in the prevention of the development of graft versus host disease especially among high-risk subjects such as newborns with HLH.

• 出版日期2017-8