Pulmonary Embolus Imaging Assessment With Emphasis on Echocardiography

Area of Science:

• Cardiology
• Diagnostic Imaging
• Oncology

Background:

• Echocardiography (transthoracic echocardiography, TTE) plays a crucial role in diagnosing pulmonary embolisms (PE).
• A case study highlights PE detection, complicated by metastatic tumor masses, underscoring the need for comprehensive diagnostic approaches.

Purpose of the Study:

• To emphasize the importance of echocardiography in detecting and diagnosing pulmonary embolisms (PE).
• To illustrate the utility of TTE in identifying PE, including complex cases involving metastatic tumors.

Main Methods:

• Utilized transthoracic echocardiography (TTE) as a key diagnostic modality for PE.
• Evaluated four essential TTE components for PE detection: right ventricle dysfunction, McConnell sign, elevated pulmonary artery pressures, and mass/thrombus visualization.

Main Results:

• Echocardiography effectively identifies heart masses and provides vital information for PE diagnosis.
• TTE revealed right ventricle dysfunction, McConnell sign, elevated pulmonary artery pressures, and visualized masses/thrombi, aiding PE diagnosis.

Conclusions:

• Echocardiography is a valuable, noninvasive, cost-effective, and time-efficient tool for PE diagnosis.
• Standardizing hepatocellular carcinoma screenings and implementing routine sonography for PE detection can improve patient care and outcomes.