Critical care clinics
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Aeromedical transport (AMT) is an integral part of healthcare systems worldwide. In this article, the personnel and equipment required, associated safety considerations, and evidence supporting the use of AMT is reviewed, with an emphasis on helicopter emergency medical services (HEMS). Indications for HEMS as guideded by the Air Medical Prehospital Triage Score are presented. Lastly, physiologic considerations, which are important to both AMT crews and receiving clinicians, are reviewed.
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Tele-intensive care unit (ICU), or Tele Critical Care (TCC), has been in active use for 25 years and has expanded beyond the original model to support critically ill patients beyond the confines of the ICU. Here, the author reviews the role of TCC in supporting rapid response events, critical care in emergency departments, and disaster and pandemic responses. The ability to rapidly expand critical care services has important capacity and care quality implications. Moreover, as TCC infrastructure becomes less expensive, the opportunities to leverage this care modality also have potentially important financial benefits.
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Practice of critical care in austere settings involves navigating rapidly evolving environments, where physical resources, provider availability, and healthcare capacity are constrained. Austere Critical Care focuses on maintaining the highest standard of care possible for patients while also identifying resource limitations, responding to patient surges, and adhering to proper triage practices at the austere site. This includes transferring the patient when able and necessary. This article describes the current practice of critical care medicine in the austere environment, using recent natural disasters, pandemics, and conflicts as case studies.