Clinical medicine (London, England)
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Point-of-care ultrasound (POCUS) is increasingly being used in the management of the acutely unwell patient. Its role in the breathless and shocked patient is well established, but less so for those patients with acute kidney injury (AKI). ⋯ Additionally, negative predictive value was 99% suggesting it is a tool which can reduce the need for departmental ultrasound. More work is needed to see if this data is generalisable to other internal medicine settings, and to assess potential outcomes on patient management and length of stay.