SLE Thrombocytopenia: From Peripheral Platelet Destruction to Central Hemopoietic Defect

Abstract

Thrombocytopenia in Systemic Lupus Erythematosus is a common clinical manifestation affecting up to one third of patients in published cohorts. Antiplatelet antibodies, antithrombopoietin antibodies and faulty hemopoiesis have been implicated among other immunologic and non-immunologic causes. This mini review is an uptodate summary of these immunologic phenomena.