Heparin-induced thrombocytopenia (HIT) is an immune-mediated platelet disorder caused by antibodies that target complexes of platelet factor 4 (PF4) and heparin. HIT has been characterized as a ...
Myelodysplastic syndromes (MDS) can damage bone marrow, lowering red blood cells and platelets. Transfusions replace missing cells to manage anemia or thrombocytopenia. Up to 9 in 10 people with MDS ...