Superior vena cava - Wikipedia
The superior vena cava (SVC) is the superior of the two venae cavae, the great venous trunks that return deoxygenated blood from the systemic circulation to the right atrium of the heart. It is a large-diameter (24 mm) short length vein that receives venous return from the upper half of the body, above the diaphragm .
Vena Cava: Function and Anatomy - Cleveland Clinic
2022年3月24日 · The superior vena cava and inferior vena cava are very large veins that bring deoxygenated blood to your heart to get oxygen. Your inferior vena cava, your body’s largest vein, carries oxygen-depleted blood back to your heart from the …
Vena Cava: Function, Location, and Health Problems - WebMD
2024年8月1日 · What Is the Vena Cava? A vena cava (plural: venae cavae) is a large vein that carries blood to the heart. You have two venae cavae: the superior vena cava and the inferior vena cava.
What is Superior Vena Cava (SVC) Syndrome?
2022年7月26日 · The superior vena cava is the large blood vessel that returns blood from the upper body back to the heart. The symptoms include swelling of the face, arms, neck, and chest, distention of veins in the neck, and sometimes shortness of breath and a cough.
Superior vena cava: Anatomy, function & clinical aspects - Kenhub
2023年10月30日 · The superior vena cava (SVC, also known as the cava or cva) is a short, but large diameter vein located in the anterior right superior mediastinum. Its latin name is related to its large pipe appearance in cadavers, 'cava' meaning 'hollow'.
The Superior Vena Cava - TeachMeAnatomy
2020年10月9日 · The superior vena cava (SVC) is a large, valveless vein that conveys venous blood from the upper half of the body and returns it to the right atrium. In this article, we will look at the anatomy of the superior vena cava – its position, tributaries, and clinical correlations.
Superior Vena Cava Syndrome - Cleveland Clinic
Superior vena cava syndrome (SVCS) is a group of symptoms that happen when something blocks or compresses your superior vena cava. It’s often associated with cancer, but may involve an infection, blood clot or implanted medical device.
Superior vena cava - Structure, Function, Location, Anatomy
2024年12月5日 · The superior vena cava (SVC) is a large vein located in the upper chest, specifically in the right side of the mediastinum. It is formed by the convergence of the right and left brachiocephalic veins near the level of the first rib.
Anatomy, Thorax, Superior Vena Cava - StatPearls - NCBI Bookshelf
2023年9月4日 · The superior vena cava (SVC) is a large, significant vein responsible for returning deoxygenated blood collected from the body to the right atrium. It is present within the superior and middle mediastinum. The superior vena cava handles the venous return of blood from structures located superior to the diaphragm.
Vena Cava - Physiopedia
The superior vena cava is a large (measures .78 inches in diameter and 2.7 inches in length.), significant vein responsible for returning deoxygenated blood collected from the body back into the heart. The superior vena cava starts at the lower border of the first costal cartilage.
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