Articles: emergency-department.
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Focussed assessment with sonography in trauma (FAST) has assumed a key role in the rapid non-invasive assessment of thoracoabdominal trauma and assists in decreasing disposition time. This study evaluates FAST's efficacy with respect to haemodynamic stability in a South African emergency department (ED). ⋯ This study showed a valuable role for FAST in all traumas, particularly in haemodynamic compromise. As an addition to the physician's repertoire of bedside assessment tools, it improves diagnostic capabilities in comparison with simple haemodynamic assessments alone.
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Pulmonary embolism (PE) is a common emergency department (ED) diagnosis with a wide range in mortality rates. Methods to identify and risk-stratify PE, including measuring right ventricular strain (RVS) by echocardiography (echo), are essential in providing effective and efficient care. A limited echo examination aims to expedite and increase availability of RVS determination through assessment at the bedside by the ED provider. ⋯ In this retrospective cohort study, limited echo demonstrated moderate agreement with consultative echo for RVd. Right ventricular dilation on limited echo was highly specific for RVS but had low sensitivity.