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The anterior interventricular sulcus (or anterior longitudinal sulcus) is one of two grooves separating the ventricles of the heart (the other being the posterior interventricular sulcus). They can also be known as paraconal interventricular groove or subsinosal interventricular groove respectively.
Anterior interventricular sulcus; Anterior lateral malleolar artery; Anterior medial malleolar artery; Anterior scrotal arteries; Anterior superior alveolar artery;
Interventricular groove may refer to: Anterior interventricular sulcus , one of two grooves that separates the ventricles of the heart, near the left margin Posterior interventricular sulcus , one of the two grooves that separates the ventricles of the heart, near the right margin
The coronary sinus runs transversely in the left atrioventricular groove (coronary sulcus) on the posterior aspect of the heart. [5] The sinus, before entering the right atrium, is considerably dilated - nearly to the size of the end of the little finger.
The anterior interventricular sulcus and posterior interventricular sulcus extend from the base of the ventricular portion to a notch, the notch of cardiac apex, (or incisura apicis cordis) on the acute margin of the heart just to the right of the apex.
Interventricular sulcus may refer to: Posterior interventricular sulcus , one of the two grooves that separates the ventricles of the heart, near the right margin Anterior interventricular sulcus , one of two grooves that separates the ventricles of the heart, never the left margin
The great cardiac vein (left coronary vein) is a vein of the heart.It begins at the apex of the heart and ascends along the anterior interventricular sulcus [1] before joining the oblique vein of the left atrium to form the coronary sinus [2] upon the posterior surface of the heart.
At the superior end, the ligamentum attaches to the aorta—at the final part of the aortic arch (the isthmus of aorta) or the first part of the descending aorta. [2] On the other, inferior end, the ligamentum is attached to the top of the left pulmonary artery.