Cardiac apical swinging detected by computed tomography

Area of Science:

• Cardiology
• Radiology
• Medical Imaging

Background:

• Significant pericardial effusion can lead to cardiac apical swinging.
• This phenomenon is typically diagnosed using echocardiography and electrocardiography.

Observation:

• A case presented with cardiac apical swinging initially identified as a computed tomography (CT) artifact.
• The swinging motion was characteristic of cardiac apical swinging.

Findings:

• Computed tomography (CT) can produce artifacts that mimic dynamic cardiac motion.
• Distinguishing between static CT images and dynamic echocardiographic visualization is essential.

Implications:

• Highlights the importance of multidisciplinary interpretation in cardiac imaging.
• Emphasizes the need to consider imaging modality limitations when diagnosing cardiac conditions.