The American College of Obstetricians and Gynecologists (ACOG) 2011 updated Practice Bulletin recommends thrombophilia testing for pregnant patients previously diagnosed with a pregnancy-associated VTE, although they acknowledge the lack of quality evidence to support this recommendation. ACOG also recommends ante- and postpartum thromboprophylaxis for such patients.9
The ACCP expert review recommends that all pregnant women diagnosed with VTE during a previous pregnancy wear graduated elastic compression stockings throughout pregnancy and for at least 6 weeks postpartum.7
The ACCP also recommends LMWH for all pregnant patients with a prior VTE. Additionally, the ACCP says that a thrombophilia work-up, while not routinely recommended, might be appropriate—contingent on additional risk assessment.7
