Point of Care Ultrasonography in Emergency and ICU

Ultrasonography has been increasingly used by non-radiologists. It is currently considered an innovative tool capable of improving medical care, and its importance is demonstrated by the incorporation of this method as part of the physical examination.

In this way, critically ill patients, especially in the Emergency Room and ICU, benefit from a quick and objective diagnostic approach, which in turn allows for more accurate decision-making. Among the main advantages of the method are its non-invasive nature, the absence of radiation and, in many cases, easier and faster access.

This tool has several applications, including research on free intra-abdominal fluid, pulmonary alterations, hemodynamic assessment and intracranial hypertension. In addition, it allows greater safety and speed in invasive and co-guided procedures such as paracentesis, thoracentesis, orotracheal intubation, obtaining central venous access, among others.