Orphanet J Rare Dis. Careers, Unable to load your collection due to an error. Once the underlying cause resolves or is managed, platelet counts generally return to normal levels. Platelet counts may be even lower in women with pregnancy-related complications. Effect of pregnancy on the course of immune thrombocytopenia: a retrospective study of 118 pregnancies in 82 women. Jnsson V, Bock JE, Nielsen JB. Share sensitive information only on official, secure websites. S2B in the Supplementary Appendix), we found that platelet counts of less than 150,000 per cubic millimeter occurred in 307 women (11.9%) women at the time of delivery, a percentage that was significantly greater than that in the women who had uncomplicated pregnancies (P = 0.01) (Table 2). In particular, iron-deficiency anemia and hemolytic anemia can lead to a high platelet count. Maymon R, Strauss S, Vaknin Z, Weinraub Z, Herman A, Gayer G. Normal sonographic values of maternal spleen size throughout pregnancy. A novel approach to the assessment of variations in the human platelet count. These analyses are presented in Table S2 in the Supplementary Appendix. Federal government websites often end in .gov or .mil. PLoS One. The Function of Blood Platelets or Thrombocytes, Understanding Your MPV Blood Test Results, Low Platelet Count (Thrombocytopenia) During Cancer Treatment. At the time of delivery, 9.9% of the women with uncomplicated pregnancies had a platelet count below 150,000 per cubic millimeter. Douglas A. Nelson, MD, is double board-certified in medical oncology and hematology. This is called gestational thrombocytopenia. Platelet counts of less than 80,000 per cubic millimeter for which an alternative cause was not identified occurred in only 5 women (0.1%), none of whom had a platelet count below 62,000 per cubic millimeter. Examples include: Research has found that urinary tract infections, respiratory infections, and gastrointenstinal infections are among the leading causes of a high platelet count. HELLP (Hemolysis, Elevated Liver enzymes and Low Platelets) syndrome is a life-threatening pregnancy complication usually considered to be a variant of preeclampsia. Almog B, Shehata F, Aljabri S, Levin I, Shalom-Paz E, Shrim A. Placenta weight percentile curves for singleton and twins deliveries. Prematurity may lead to other health complications or increased mortality risk. This article discusses the diagnosis process and treatment options for a high platelet count and any associated underlying conditions. Read our, When a High Platelet Count May Be Concerning. Because the placental circulation is similar to splenic circulation,19 platelets may also accumulate within the intervillous space of the placenta.
high platelet count during pregnancy