Thoracic ultrasonography: a narrative review.

Area of Science:

• Critical Care Medicine
• Radiology
• Pulmonology

Background:

• Critical illness often involves complex thoracic pathologies.
• Rapid and accurate diagnosis is crucial for effective patient management.
• Traditional imaging modalities may have limitations in the critical care environment.

Purpose of the Study:

• To review the utility of thoracic ultrasonography for critical care clinicians.
• To outline applications in diagnosing and managing various thoracic conditions.
• To highlight its role in point-of-care diagnosis for critically ill patients.

Main Methods:

• Narrative review of existing literature.
• Focus on lung and pleural ultrasonography applications.
• Integration with other critical care ultrasonography components.

Main Results:

• Thoracic ultrasonography aids in evaluating pneumothorax, pleural effusion, pulmonary edema, embolism, pneumonia, and interstitial processes.
• It is valuable for patients on mechanical ventilatory support.
• Ultrasonography enables rapid diagnosis and management guidance for critical illnesses.

Conclusions:

• Thoracic ultrasonography is an efficient, cost-effective, and safe imaging modality for the lung and pleura.
• It can largely replace conventional chest imaging in critical care.
• Its comprehensive application enhances point-of-care evaluation of critically ill patients.