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Coronary venous anatomy and anomalies
Arlene Sirajuddin1, Marcus Y Chen1, Charles S White2
1National Heart, Lung and Blood Institute, National Institute of Health, Building 10, Room B1D416, MSC 1061, 10 Center Drive, Bethesda, MD, 20892, USA.
Journal of Cardiovascular Computed Tomography
|August 25, 2019
Summary
Detailed coronary venous anatomy visualization is achievable with optimized CT protocols. Understanding variations in cardiac veins aids procedural planning and detects anomalies linked to shunts and arrhythmias.
Area of Science:
- Cardiovascular Imaging
- Anatomical Studies
Background:
- The coronary venous system, comprising greater and lesser cardiac veins, is crucial for cardiac function.
- Understanding its detailed anatomy is essential for clinical applications.
Purpose of the Study:
- To highlight the capability of computed tomography (CT) in depicting coronary venous anatomy with high detail.
- To emphasize the clinical significance of variant coronary venous anatomy in pre-procedural planning and anomaly detection.
Main Methods:
- Protocol optimization for CT imaging, focusing on contrast bolus timing.
- Detailed analysis of coronary venous anatomy visualized on CT scans.
Main Results:
- Optimized CT protocols enable excellent depiction of coronary veins.
- Variant coronary venous anatomy can be identified, aiding in pre-procedural planning.
Conclusions:
- CT is a valuable tool for visualizing detailed coronary venous anatomy.
- Identification of coronary venous anomalies through CT can inform management of conditions like shunts and arrhythmias.
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