Review article
THROMBOEMBOLIC DISEASE IN PREGNANCY
Darko Husar
; Privatna ginekološka ordinacija Darko Husar, Zagreb, Hrvatska
Josip Đelmiš
; Klinika za ženske bolesti i porode Kliničkog bolničkog centra u Zagrebu, Zagreb, Hrvatska
Abstract
Fatal pulmonary embolism remains the most common cause of mortality among pregnant women in many Western countries. About high risk for venous thromboembolism during pregnancy we know for centuries. The physiological changes of pregnancy produce a hypercoagulable state that increases the risk of venous thromboembolism (VTE). Women with inherited or acquired thrombophilias are at particulary high risk of VTE during pregnancy, and throm¬boprophylaxis may be advisable in some cases. Thrombophilia is also associated with complications of pregnancy, including fetal loss, pre-ecclampsia, intra-uterine growth restriction, and placental abruption. The antithrombotic agents available for the prevention and treatment of VTE during pregnancy, and pregnancy complications, include unfractionated heparin (UFH), low-molecular-weight heparin (LMWH) and aspirin. Vitamin K antagonists are contraindicated in pregnancy. The efficacy and safety of LMWH have been demonstrated for the prevention and treatment of the VTE in pregnancy. LMWH is today therapy of the choice for VTE and its complications in pregnancy. LMWH replaced UFH ¬because of its higher security and less side effects.
Keywords
pregnancy; thrombophilia; venous thrombosis; low-molecular-weight heparin
Hrčak ID:
62099
URI
Publication date:
1.6.2008.
Visits: 5.229 *