Paroxysmal Nocturnal Hemoglobinuria Superimposed with Preeclampsia
Objective: Paroxysmal nocturnal hemoglobinuria (PNH) is a rare hematologic disorder characterized by complement-mediated intravascular hemolysis.As maternal Sets complication of PNH is already severe, it becomes much more complex when preeclampsia is superimposed.We present a case of PNH superimposed with severe preeclampsia in the third trimester.