Journal of Medical Case Reports | |
Acquired hemophagocytic syndrome related to parainfluenza virus infection: case report | |
Mauricio Sarmiento2  Javier Pilcante1  Nicole Beffermann2  | |
[1] Universidad Católica de la Santísima Concepción de Chile, Concepción, Chile;Department of Internal Medicine and Hematology and Oncology, Pontificia Universidad Católica de Chile, Lira 85 4to Piso, Santiago, Chile | |
关键词: Parainfluenza virus; Hemophagocytic syndrome; Etoposide; | |
Others : 1180762 DOI : 10.1186/s13256-015-0552-5 |
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received in 2014-11-09, accepted in 2015-02-20, 发布年份 2015 | |
【 摘 要 】
Introduction
We present the case of a patient with acquired hemophagocytic syndrome secondary to parainfluenza virus infection, a complication that has not, to the best of our knowledge, been previously reported.
Case presentation
A 33-year-old Chilean man with fever secondary to parainfluenza 2 virus infection developed progressive cholestasis, hepatosplenomegaly, cytopenia and an increased ferritin level (>2000IU/L). A bone marrow analysis showed hemophagocytosis. Our patient received HLH-94 chemotherapy, and he achieved complete and sustained remission after a two-year follow-up, without the need for hematopoietic stem cell transplantation.
Conclusion
Hemophagocytic syndrome is a severe disease with high mortality. A high index of suspicion is essential to improve survival. A viral etiology is frequent and although Epstein-Barr virus is the most frequently associated, other viruses like parainfluenza can cause this disease.
【 授权许可】
2015 Beffermann et al.; licensee BioMed Central.
【 预 览 】
Files | Size | Format | View |
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20150514095813275.pdf | 1128KB | download | |
Figure 2. | 67KB | Image | download |
Figure 1. | 82KB | Image | download |
【 图 表 】
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