Abstract
Pregnancy is associated with a 5- to 10-fold increase in the incidence of venous thromboembolism. Pulmonary embolism (PE) remains a leading cause of maternal mortality in developed countries. The diagnosis, treatment, and prevention of PE during pregnancy continue to present a challenge to healthcare professionals. Many commonly used diagnostic tests are less accurate in pregnant than in nonpregnant patients, and some radiological procedures expose the fetus to ionizing radiation. There are limited data regarding the efficacy of anticoagulant therapy in the treatment and prophylaxis of PE during pregnancy. The treatment of PE in pregnant women is also made more difficult because warfarin can cause embryopathy and other adverse fetal effects, and unfractionated heparin and low-molecular-weight heparins, the cornerstones of therapy in this patient population, may have maternal side effects. This chapter reviews areas of controversy and provides recommendations for the diagnostic workup and treatment of PE, as well as thromboprophylaxis, in pregnant women.
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McRae, S.J., Bates, S.M. (2007). Pulmonary Embolism in Pregnancy. In: Konstantinides, S.V. (eds) Management of Acute Pulmonary Embolism. Contemporary Cardiology. Humana Press. https://doi.org/10.1007/978-1-59745-287-8_17
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