Abstract
Venous thromboembolic events increase the risk of chronic morbidity as well as acute
mortality. While the incidence of thrombotic disorders is low, intrinsic as well as
transient patient risk factors can lead to increased risk of events. Preventive strategies
can reduce these risks, but also expose patients to bleeding and other complications.
Therefore, preventive strategies should balance the reduction in thrombotic risks
with increased bleeding risks. This study will review factors that influence thrombotic
risks, medical thromboprophylaxis strategies, and the use of IVC filters to prevent
pulmonary emboli.
Keywords
deep venous thrombosis - pulmonary emboli - venous thromboembolic event - pharmacologic
prophylaxis - IVC filter
