Coronary sinus: Anatomy, tributaries, drainage | Kenhub
2023年11月3日 · The coronary sinus is a large venous structure located on the inferior aspect of the left atrium, coursing within the left atrioventricular groove. The function of the coronary sinus is to drain the venous blood from the majority of the heart.
Coronary sinus - Wikipedia
The coronary sinus arises upon the posterior aspect of the heart between the left atrium, and left ventricle. [1] The coronary sinus commences at the union of the great cardiac vein, and the oblique vein of the left atrium.
Coronary sinus: Anatomy, function, and significance - Medical News Today
2022年11月17日 · What is the coronary sinus? The CS is a large coronary vein that measures between 3–5 centimeters (cm) in length and 1–2 cm in diameter. This large venous structure is responsible for draining...
Anatomy, Thorax, Coronary Sinus - StatPearls - NCBI Bookshelf
2023年7月24日 · The coronary sinus is the major venous tributary of the greater cardiac venous system; it is responsible for draining most of the deoxygenated blood leaving the myocardium.
Coronary Sinus | Atlas of Human Cardiac Anatomy - Medical …
The coronary sinus receives drainage from most epicardial ventricular veins, including the oblique vein of the left atrium (and other left and right atrial veins), the great cardiac vein, the posterior vein of the left ventricle, the left marginal vein, and the posterior interventricular vein.
Coronary sinus - Structure, Location, Function, Anatomy
2024年12月5日 · The coronary sinus is a large venous structure in the heart that collects deoxygenated blood from the heart’s myocardium. It serves as the main drainage vessel for the coronary veins and channels the blood back into the right atrium.
The Anatomy of the Coronary Sinus - Verywell Health
2024年1月12日 · The coronary sinus is located on the heart’s posterior (behind) surface and is positioned between the left ventricle and the left atrium. All mammals, including humans, are known to have a coronary sinus.
Coronary Sinus | Complete Anatomy - Elsevier
The coronary sinus (CS) is the cardiac venous system that begins at its ostium in the right atrium and ends at the origin of the great cardiac vein. Explore the coronary sinus' origin, course, tributaries, and its function of delivering deoxygenated …
Coronary System Tutorial - What is the Coronary System
The coronary sinus serves as the primary collector of cardiac venous blood and is located in the atrioventricular groove on the diaphragmatic surface of the heart [6-7]. The coronary sinus is the largest cardiac vein in terms of diameter.
Imaging of the Coronary Sinus: Normal Anatomy and Congenital ...
2012年6月27日 · Normal cardiac venous anatomy is reviewed, and the spectrum of normal variants and congenital anomalies of the coronary sinus is described, with emphasis on their hemodynamic effects and relevance in preprocedural planning before electrophysiologic and surgical procedures.