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Papers of the Week


2020 Jul 31


Transfusion

Vaso-occlusive crisis in a sickle cell patient after transfusion-transmitted dengue infection.

Authors

Santos FLS, Slavov SN, Bezerra RS, Santos EV, Silva-Pinto AC, Morais ALL, Sá MB, Ubiali EMA, De Santis GC, Covas DT, Kashima S
Transfusion. 2020 Jul 31.
PMID: 32735379.

Abstract

A 26-year-old woman with sickle cell disease (SCD) on chronic transfusion therapy complained of severe arthralgia, myalgia, abdominal pain, headache, and fever 24 hours after transfusion of a red blood cells (RBCs). Dengue virus (DENV) infection was suspected and the patient was hospitalized for clinical support and RBC transfusion, to lower the hemoglobin S to less than 30%. The patient's clinical condition improved approximately 8 days after the onset of symptoms.