J Am Board Fam Med
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Venous thromboembolism (VTE) is a common medical problem seen in primary care settings. The most common long-term adverse sequelae are recurrent thromboembolism and incomplete resolution of the embolic material, which may result in pulmonary hypertension after pulmonary embolism and post-thrombotic changes in the leg after deep vein thrombosis. Although there are detailed guidelines for diagnosing and treating acute VTE, there are few focused articles that provide recommendations for primary care physicians (PCPs) about how to manage VTE patients after completion of the initial period of anticoagulation treatment. ⋯ The 2 most important decisions the PCP must make are to determine, first, if symptoms of acute VTE have indeed resolved, and second, if they have resolved, to assess the long-term risk of recurrent VTE versus the risk of potential bleeding and decide if anticoagulation should be stopped, or if indefinite anticoagulation treatment is indicated. Among higher-risk patients who may benefit from indefinite anticoagulation, the PCP should discuss both the risks and benefits of anticoagulation treatment, empowering the patient to actively participate in this important shared decision-making process.
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Despite recent advances in the assessment, risk stratification, and treatment of acute pulmonary embolism (PE), it remains a leading cause of cardiovascular morbidity and mortality in the United States each year. Patient presentation and prognosis are heterogeneous, and a variety of diagnostic and therapeutic instruments have arisen to assist in providing patients with the appropriate level of care and aggressiveness of approach. ⋯ In service of providers at the point of contact with acute PE, this review aims to summarize the data pertinent to rapid risk assessment and the interpretation of diagnostics used to that end. The role of PERT and the indications for systemic fibrinolysis and invasive therapies are also discussed.