The coronavirus disease 2019(COVID-19)pandemic has stretched our healthcare system to the brink,highlighting the importance of efficient resource utilization without compromising healthcare provider safety.While advan...The coronavirus disease 2019(COVID-19)pandemic has stretched our healthcare system to the brink,highlighting the importance of efficient resource utilization without compromising healthcare provider safety.While advanced imaging is a great resource for diagnostic purposes,the risk of contamination and infection transmission is high and requires extensive logistical planning for intrahospital patient transport,healthcare provider safety,and post-imaging decontamination.This dilemma has necessitated the transition to more bedside imaging.More so than ever,during the current pandemic,the clinical utility and importance of point-of-care ultrasound(POCUS)cannot be overstressed.It allows for safe and efficient beside procedural guidance and provides front line providers with valuable diagnostic information that can be acted upon in real-time for immediate clinical decision-making.The authors have been routinely using POCUS for the management of COVID-19 patients both in the emergency department and in intensive care units turned into“COVID-units.”In this article,we review the nuances of using POCUS in a pandemic situation and maximizing diagnostic output from this bedside technology.Additionally,we review various methods and diagnostic uses of POCUS which can replace conventional imaging and bridge current literature and common clinical practices in critically ill patients.We discuss practical guidance and pertinent review of the literature for the most relevant procedural and diagnostic guidance of respiratory illness,hemodynamic decompensation,renal failure,and gastrointestinal disorders experienced by many patients admitted to COVID-units.展开更多
文摘The coronavirus disease 2019(COVID-19)pandemic has stretched our healthcare system to the brink,highlighting the importance of efficient resource utilization without compromising healthcare provider safety.While advanced imaging is a great resource for diagnostic purposes,the risk of contamination and infection transmission is high and requires extensive logistical planning for intrahospital patient transport,healthcare provider safety,and post-imaging decontamination.This dilemma has necessitated the transition to more bedside imaging.More so than ever,during the current pandemic,the clinical utility and importance of point-of-care ultrasound(POCUS)cannot be overstressed.It allows for safe and efficient beside procedural guidance and provides front line providers with valuable diagnostic information that can be acted upon in real-time for immediate clinical decision-making.The authors have been routinely using POCUS for the management of COVID-19 patients both in the emergency department and in intensive care units turned into“COVID-units.”In this article,we review the nuances of using POCUS in a pandemic situation and maximizing diagnostic output from this bedside technology.Additionally,we review various methods and diagnostic uses of POCUS which can replace conventional imaging and bridge current literature and common clinical practices in critically ill patients.We discuss practical guidance and pertinent review of the literature for the most relevant procedural and diagnostic guidance of respiratory illness,hemodynamic decompensation,renal failure,and gastrointestinal disorders experienced by many patients admitted to COVID-units.
