Supreme intercostal vein
The supreme intercostal vein (highest intercostal vein) is a paired vein that drains the first intercostal space on its corresponding side.
| Supreme intercostal vein | |
|---|---|
Intercostal spaces, viewed from the left. (Highest intercostal vein labeled at upper right.) | |
The venæ cavæ and azygos veins, with their tributaries. (Highest intercostal labeled, very faintly, written vertically, to the right of the aortic arch.) | |
| Details | |
| Drains to | brachiocephalic vein |
| Artery | intercostal arteries |
| Identifiers | |
| Latin | vena intercostalis suprema |
| TA98 | A12.3.04.023 |
| TA2 | 4791 |
| FMA | 4744 |
| Anatomical terminology | |
It usually drains into the brachiocephalic vein. Alternatively, it drains into the superior intercostal vein, or the vertebral vein of its corresponding side.
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