Secondary hemophagocytic lymphohistiocytosis in children with brucellosis: report of three cases

Brucellosis is a systemic zoonotic infectious disease that may cause fever, fatigue, sweating, arthritis, hepatosplenomegaly, cytopenia, and lymphadenopathy. It continues to be an important health problem worldwide. Hemophagocytic lymphohistiocytosis (HLH) is characterized by fever, hepatosplenomega...

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Bibliographic Details
Main Authors: Yöntem Yaman, Salih Gözmen, Ahmet Kağan Özkaya, Yeşim Oymak, Hurşit Apa, Canan Vergin, İlker Devrim
Format: Article
Language:English
Published: The Journal of Infection in Developing Countries 2015-10-01
Series:Journal of Infection in Developing Countries
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Online Access:https://jidc.org/index.php/journal/article/view/6090
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Summary:Brucellosis is a systemic zoonotic infectious disease that may cause fever, fatigue, sweating, arthritis, hepatosplenomegaly, cytopenia, and lymphadenopathy. It continues to be an important health problem worldwide. Hemophagocytic lymphohistiocytosis (HLH) is characterized by fever, hepatosplenomegaly, cytopenias, high serum levels of ferritin and triglycerides, low serum fibrinogen levels, and hemophagocytosis in bone marrow, lymph nodes, spleen, or liver. Hemophagocytic lymphohistiocytosis associated with brucellosis is a very rare condition in the pediatric age group. Here, three pediatric cases of secondary HLH associated with brucellosis are reported. Hemophagocytic lymphohistiocytosis should be considered in patients with brucellosis having cytopenias. Hemophagocytosis in brucellosis seems to be cured with appropriate antibiotics and intravenous immunoglobulin.
ISSN:1972-2680