Hemophagocytic syndromes and infection.
Hemophagocytic syndromes and infection.
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DOI:
10.3201/eid0606.000608
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发表时间:
2000-11
影响因子:
11.8
通讯作者:
Fisman DN
中科院分区:
文献类型:
--
作者:
Fisman DN
Hemophagocytic lymphohistiocytosis (HLH) is an unusual syndrome characterized by fever, splenomegaly, jaundice, and the pathologic finding of hemophagocytosis (phagocytosis by macrophages of erythrocytes, leukocytes, platelets, and their precursors) in bone marrow and other tissues. HLH may be diagnosed in association with malignant, genetic, or autoimmune diseases but is also prominently linked with Epstein-Barr (EBV) virus infection. Hyperproduction of cytokines, including interferon-gamma and tumor necrosis factor-alpha, by EBV- infected T lymphocytes may play a role in the pathogenesis of HLH. EBV-associated HLH may mimic T-cell lymphoma and is treated with cytotoxic chemotherapy, while hemophagocytic syndromes associated with nonviral pathogens often respond to treatment of the underlying infection.
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影响因子:
5.2
作者:
FARQUHAR, JW;CLAIREAUX, AE
通讯作者:
CLAIREAUX, AE
影响因子:
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DOI:
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发表时间:
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影响因子:
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