Updates in the management of stable chronic obstructive pulmonary disease.

Chronic obstructive pulmonary disease (COPD) is a preventable and treatable disease state characterized by persistent airflow limitation that is usually progressive and associated with an enhanced chronic inflammatory process. It is increasingly recognized as a major public health problem, affecting more than 20 million adults in the US. It is also recognized as a leading cause of hospitalizations and is the fourth leading cause of death in the US.

A review of venous thromboembolism prophylaxis for hospitalized medical patients.

In the last decade, greater focus has been directed toward venous thromboembolism (VTE) prophylaxis in hospitalized, non-surgical patients. Both deep venous thrombosis and pulmonary embolism are potentially preventable causes of patient morbidity and mortality related to hospitalization. Despite the availability of high-quality, evidence-based guidelines for VTE prevention, there is compelling evidence that many hospitalized patients do not receive appropriate VTE prevention measures.