Intensive care bedside echocardiography: true or a distant dream?

Area of Science:

• Critical Care Medicine
• Cardiovascular Imaging
• Medical Technology

Background:

• Echocardiography has significantly advanced, becoming crucial in intensive care units.
• Semi-quantitative Doppler echocardiography aids in patient monitoring and management.
• Technological progress has made echocardiography more accessible and useful.

Purpose of the Study:

• To highlight the increasing importance and utility of echocardiography in the intensive care unit (ICU) setting.
• To discuss the role of echocardiography in patient monitoring, management, and fluid responsiveness assessment.
• To emphasize the potential of echocardiography as a standard bedside tool with adequate training.

Main Methods:

• Utilizing semi-quantitative Doppler echocardiography (transthoracic and transesophageal).
• Leveraging data from echocardiographic evaluations for patient assessment.
• Employing portable and cost-effective hand-carried ultrasound devices.

Main Results:

• Echocardiography provides valuable data for patient monitoring and management in ICUs.
• The method is effective for diagnostic, prognostic, and fluid responsiveness assessment.
• Portable ultrasound devices enhance the accessibility of echocardiography at the bedside.

Conclusions:

• Echocardiography is an indispensable tool in the intensive care unit environment.
• Its application in fluid responsiveness assessment is a key advancement.
• Standardized training and appropriateness criteria can establish echocardiography as a routine bedside tool.