[Consensus report on the management of immune thrombocytopenia in pregnancy].

Primary immune thrombocytopenia (ITP) is a benign hematological disorder characterized by platelet counts under 100×10(9)/l. We updated the consensus report for the management of ITP in pregnancy after a 20-year lag. For this update, not only hematologists, but also obstetricians, pediatricians, and anesthesiologists joined our committee. We recommend that physicians maintain platelet counts above 20×10(6)/l in the first and second trimesters. We also agree that counts should be at least 50×10(9)/l and 80×10(9)/l for vaginal and C-section deliveries, respectively. There might be no obvious reasons to forbid lactation in ITP patients receiving treatment with corticosteroids. In this educational session, I will discuss the differential diagnosis of thrombocytopenia and the management of ITP in pregnant women and their neonates based on international and updated domestic guidelines.