Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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To determine whether continuous quality improvement (CQI) methodology could improve and maintain IL-372 documentation compliance in an academic emergency department (ED). The impact on transcription costs, billing practices, and average patient length of stay was also analyzed. ⋯ The application of CQI methodology, combined with the availability of dictation, resulted in sustained improvement in IL-372 compliance. This was associated with a parallel increase in dictation rates, although concurrent transcription costs increased only modestly. The percentage of billable records increased, while the number of charts requiring down-coding decreased, both beneficial outcomes. Average length of stay was not adversely impacted by this added documentation requirement.
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Endothelin-1 (ET-1) is a potent vasoconstrictor and has been shown to improve coronary perfusion pressure (CPP) during arrest. The effects of ET-1 on organ blood flow during arrest have not been extensively studied. ⋯ Three hundred microg ET-1 with SDE increases CPP and improves cerebral blood flow but does not improve myocardial blood flow during cardiac arrest. The peripheral effects of ET-1 significantly improve CPP and cerebral blood flow, but myocardial blood flow is not increased due to coronary vasoconstriction.
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Clinical Trial
Lower-extremity Doppler for deep venous thrombosis--can emergency physicians be accurate and fast?
Clinical diagnosis of lower-extremity (LE) deep venous thrombosis (DVT) requires confirmation by an imaging study before committing the patient to anticoagulation therapy. Studies have shown that demonstrating compressibility of leg veins under ultrasound is accurate for ruling out DVTs when performed by vascular specialists. Although LE Doppler has become the preferred test for diagnosing DVTs, it is not always available 24 hours per day. ⋯ Emergency physicians can perform LE duplex ultrasound examinations accurately and quickly.
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Editorial Comment Review
Whose turf is it, anyway? Diagnostic ultrasonography in the emergency department.