Foundations Of Cardiac Computed Tomography

This module introduces the essential principles of cardiac CT and explains how technologists acquire high resolution images of the heart and coronary arteries. It describes how ECG gating contrast timing slice thickness and reconstruction algorithms influence visualization of cardiac structures. The content highlights the importance of understanding heart rate control breath hold coaching and patient preparation to ensure diagnostic quality. It also explains how technologists evaluate plaque morphology stenosis severity and cardiac anatomy to support clinical decision making. The module emphasizes the importance of radiation reduction strategies including prospective gating iterative reconstruction and optimized technique selection. By understanding how cardiac CT protocols are designed technologists can support accurate assessment of coronary artery disease and cardiac function.

Patient Preparation And Contrast Timing

This section explains how to prepare patients for cardiac CT including heart rate management hydration guidance and contrast bolus timing.

Image Quality And Artifact Management

This section focuses on reducing motion artifacts improving vessel clarity and optimizing reconstruction parameters.

Related Topics in CT Continuing Education

CT Imaging Essentials | Contrast Reaction Management | Radiology Quality Improvement