All the best in PulmCCM (Roundup #6)

All the best in the pulmonary and critical care medicine literature from our ongoing journal survey. Browse all the PulmCCM Roundups to stay up to date. Thrombolytics for Pulmonary Embolism: New Metaanalysis Most patients with massive pulmonary embolism (PE with shock) should receive thrombolytics, but it’s unclear from randomized trial data which patients with submassive pulmonary embolism [... read more]

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New 2014 Pulmonary Hypertension guidelines released

The American College of Chest Physicians (unaffiliated with PulmCCM) published its new consensus guidelines in August 2014 for the drug treatment of pulmonary arterial hypertension (PAH). They’re free to view on the Chest website, and well worth a look. Remember that pulmonary arterial hypertension (PAH) is but one small subset (“Group 1″) of the much larger [... read more]

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ICU Physiology in 1000 Words: The Hemodynamics of Prone

ICU Physiology in 1,000 Words  “The Hemodynamics of Prone” by Jon-Emile S. Kenny MD A physiological maelstrom has recently swirled about the hemodynamic effects of the prone position in severe ARDS [1-5]; but how exactly does this maneuver alter the cardiovascular system?  A good approach to this problem is a Guytonian one whereby we consider [... read more]

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Which cancer patients need prophylaxis for DVT and pulmonary embolism?

People with cancer have the highest rates of deep venous thrombosis (DVT) and pulmonary embolism (PE). However, the risk of venous thromboembolism varies widely by cancer type and between patients. Daily anticoagulant use can reduce the risk of DVT and pulmonary embolism, but at a cost of increased bleeding risk, patient inconvenience and discomfort, and cost. [... read more]

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What are Ventilator-Associated Events (and why should you care)?

Have you heard of ventilator-associated events (VAEs)? Like it or not, this neologism of healthcare bureaucrat-speak is coming to an ICU near you soon. Here’s the lowdown on VAEs and why they matter to the practicing intensivist. What are Ventilator-Associated Events? Ventilator-associated events are an invention of the Centers for Disease Control and Prevention (CDC), created [... read more]

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PulmCCM Roundup #5

The PulmCCM Roundup gathers all the best in pulmonary and critical care from around the web.  Browse all the PulmCCM Roundups. Statins Fail for COPD, ARDS Statins have been optimistically tested as a tonic for everything from diabetes to dementia — so far, without success. That consistency was maintained in 2 recent trials showing statins’ [... read more]

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