What is included in the supportive care for severe anemia in paroxysmal nocturnal hemoglobinuria (PNH)?

Updated: May 20, 2021
  • Author: Emmanuel C Besa, MD; Chief Editor: Sara J Grethlein, MD, FACP  more...
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Answer

Supportive care for severe anemia includes blood transfusion using leuko-depleted packed RBCs to prevent alloimmunization. Development of alloantibodies can be a problem with future transfusions because of activation of complement and delayed hemolysis of transfused blood.


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