International angiology : a journal of the International Union of Angiology
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Pulmonary embolism (PE) is a common cause of death and morbidity. Anticoagulant therapy reduces the risk of PE but is associated with bleeding. Inferior vena caval (IVC) filters protect against PE but have an increased long term risk of deep vein thrombosis (DVT). Temporary IVC filters allow protection against PE during high risk situations and may be later removed avoiding the need for long term anticoagulation. ⋯ Retrievable IVC Filters are safe and effective in preventing PE in high risk patients. We have demonstrated success in retrieving filters up to 182 days following insertion, avoiding the need for long term anticoagulation.