18+ Coronary Sinus Heart Background. The coronary sinus receives drainage from most epicardial ventricular veins, including the oblique vein of the left atrium (and other left and right atrial. The coronary sinus is the largest cardiac venous structure.

Venae cordisminimae (thebesian veins).coronary sinus it's. This video is about coronary sinus. The coronary sinus is a collection of smaller veins that merge together to form the sinus (or large vessel), which is located along the heart's posterior (rear) surface between the left ventricle and left atrium.

The aortic sinuses are small openings found within the aorta behind the left and right flaps of the aortic valve.

K., skeels m., towner d. Dilated coronary sinus in a fetus: The coronary sinus (cs) is a small tubular structure just below the tricuspid valve. Blood in the coronary sinus has the lowest oxygen content in the body.