The bone marrow morphology characteristics and the clinical significance of six patients with severe fever with thrombocytopenia syndrome / 中华传染病杂志
Chinese Journal of Infectious Diseases
;
(12): 266-270, 2015.
Article
Dans Chinois
| WPRIM
| ID: wpr-477850
ABSTRACT
Objective To investigate the bone marrow morphology characteristics in patients with severe fever with thrombocytopenia syndrome (SFTS)and to evaluate the clinical value of bone marrow morphology examination in the diagnosis of SFTS.Methods The bone marrow morphology and clinical data of six newly diagnosed SFTS patients with positive test of novel bunyavirus infection admitted to Taizhou Hospital from July 2011 to November 2014 were retrospectively analyzed.Results The increased ratio of lymphoid and monocytoid histiocytes (0.02 - 0.23 )and hemophagocytic phenomenon were observed in all of the six patients′ bone marrow smears.Two of the six cases were diagnosed with hemophagocytic lymphohistiocytosis (HLH)according to the clinical diagnosis criteria and the remaining four cases were defined as highly suspected HLH.Conclusions The progression of SFTS disease might be closely related with HLH induced by novel bunyavirus infection.Morphology examination of bone marrow smear is beneficial for the early differential diagnosis of SFTS.
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WPRIM (Pacifique occidental)
langue:
Chinois
Texte intégral:
Chinese Journal of Infectious Diseases
Année:
2015
Type:
Article
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