European journal of emergency medicine : official journal of the European Society for Emergency Medicine
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We aimed to evaluate the predictive value of pulse rate (PR), systolic blood pressure (SBP), diastolic blood pressure, respiratory rate (RR), oxygen saturation (SaO2), and the Glasgow Coma Scale (GCS) for cardiac arrest and death in critically ill patients. ⋯ Not all vital signs are useful in the prediction of clinical outcomes. Vital signs had high specificity but very low sensitivity as predictors of clinical outcomes. Clinicians should always remember to treat patients and not numbers.
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Angioedema is characterized by localized swelling of subcutaneous tissues or mucosa of the upper respiratory or gastrointestinal tract. Laryngeal involvement may threaten airway patency and can be fatal if not addressed promptly. ⋯ In the emergency department, it is essential not only that acute angioedema is identified as quickly as possible but also that the likely working diagnosis is established so that the most effective treatment may be administered to resolve potentially life-threatening swelling. In this paper, we present an overview of the various types of angioedema, and offer a practical diagnostic and therapeutic approach to their management.
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The aim of the study was to evaluate the prevalence and the risk factors of ventilation-associated pneumonia (VAP) for out-of-hospital or in the emergency department intubated patients. This was a retrospective descriptive study. All intubated adults subsequently admitted to the ICU over 1-year period were included. ⋯ Death rate was 17% and was not significantly higher for patients with VAP (P=0.9; 95% CI 0.32-4.95%). Emergency care workers should be aware of the potential 20% occurrence of VAP when they intubate and ventilate a patient. Preventive strategies, which have been proven effective in ICUs, should be implemented in the emergency setting.
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Despite an increase in research, there is still a lack of knowledge about patient safety in emergency departments (EDs) in many European countries. The aim of this study was therefore to describe the incidence and types of reported medical errors and complaints in ED care in Sweden. ⋯ Medical errors and complaints at Swedish EDs, as reported by both patients and care providers, were related mainly to diagnostic procedures and treatments.
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We aimed to assess the suitability of right ventricular outflow tract (RVOT) fractional shortening for estimating low central venous pressure (CVP). To the best of our knowledge, there have been no similar studies in the English language literature. ⋯ In the hands of emergency physicians, a RVOT fractional shortening measurement is a good predictor of low CVP.