Vein Anastomotic Superior

We have a large article dedicated to Vienna here - https://vk.com/@3couchus-vena-anastomoticheskaya-superior-27 and now I will briefly tell you about this little guy and give you some important tips and recommendations.

The superior anastomatic vein (vena covaria superio) arises from the inferior end of the left atrium under the leaflet of the tricuspid valve and runs upward along the posterior surface of the left semilunar articular process. When this vein reaches the upper border of the left atrioventricular fibrous disc, it divides it into two parts. The superior anastomotic vein appears.

Anastomotic veins are characterized by a short, saccular shape (small and thick inferior vein and long, thin superior vein). They are easily identified on an x-ray. To visualize the vein, an additional projection is required, because in the direct projection (

The anastomotic superior vein is a large vein that arises from one of the superficial veins of the neck and drains into the subclan sinus (or greater saphenous venous branch) at the level of the angle of the jaw, but may also drain into the lymphatic vessel along the mentalis muscle and mandible. A detachment of venous vessels of the superior vein anastomosis (v. supraepiglottica anastomotio, pna), which usually accompanies the vagus nerve and medially to the internal carpal nerve and median nerve. The individual superior anastomotic veins have a more varied topographical arrangement and can descend along different paths, especially around the gland and under the hyoid bone.

The vein of the superior anastomatic vein is located under the nerve sheaths and is often accompanied by two lymphatic trunks. The superior lymphatic trunk connects the superior anastomotic nerve of the cervical vertebra and the corolla of the brain. The inferior lymphatic channels connect directly to the condyle thoruses (formerly known as the thoracic condyle) and the subcutaneous lymphatic trunk (.

The expansion of the superior anastomatic branch of the vein occurs at short distances before the elevation of the trochlear nerve. Lymphatic vessels of the anastomata of the superior cephalic ganglion (ganglion sinus elevatum), the last of