Clinical value of complements detection in pregnancy related thrombotic microangiopathy / 中华检验医学杂志

ABSTRACT

Thrombotic microangiopathy (TMA) is an acute clinico-pathological syndrome with varied reasons. Pregnancy related-TMA includes pregnancy associated thrombotic thrombocytopenic purpura (TTP), postpartum hemolytic-uremic syndrome (pHUS), severe preeclampsia (SPE) and Hemolysis, Elevated Liver enzymes and Low Platelet syndrome (HELLP syndrome) and the outcomes are severe. Aberrant activation of complement system plays an important role in the pathogenesis of these diseases. Although these diseases have similar clinical appearance, their pathogenesis, diagnostic and therapeutic methods are different. Precision diagnosis of these diseases to select targeted treatment will greatly improve the prognosis of these patients. Herein, the value of complement system components in the diagnosis and treatment of pregnancy-related TMA are introduced.