34+ Coronary Sinus Middle Cardiac Vein
Pictures. The coronary sinus is the largest cardiac venous structure. It returns the majority of the blood supply for the left ventricle to the right atrium.
I Heart Anatomy I Heart Anatomy from iheartanatomy.files.wordpress.com
Related online courses on physioplus. Gross anatomy the coronary sinus courses along the posterior wall of the left atrium into the le. A detailed mapping of the coronary sinus (cs) and great cardiac vein (gcv) was done on 25 patients with normal sinus rhythm using a deflectable electrophysiological catheter.
The coronary sinus receives drainage from multiple veins including the great cardiac vein, the left marginal vein, the posterior vein of the left ventricle the heart is located in the middle mediastinum between the third and the sixth rib (fig.
Headaches and dizziness online course: Various landmarks have been described as the location of the coronary sinus origin, including where the oblique vein of the left atrium meets the great cardiac vein and at the valve of vieussens 4,7. The sinus then courses for about 2 or 3 cm within the posterior atrioventricular groove, between the left atrium and left ventricle. Cardiac veins (drain into the coronary sinus).
