Ascending lumbar vein: Difference between revisions
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{{Infobox |
{{Infobox vein |
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| Name = Ascending lumbar vein |
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| Latin = Vena lumbalis ascendens |
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| GraySubject = 172 |
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| GrayPage = 667 |
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| Image = Ascending_lumbar_vein.png |
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| Caption = The [[venae cavae]] and [[azygos vein]]s with their tributaries. |
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| DrainsFrom = [[Lateral sacral veins]] |
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| DrainsTo = [[Azygos vein]] and [[hemiazygos vein]] |
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| Artery = |
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| MeshName = |
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| MeshNumber = |
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| DorlandsPre = v_05 |
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| DorlandsSuf = 12850866 |
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The '''ascending lumbar vein''' is a vein that runs up through the lumbar region on the side of the [[vertebral column]]. |
The '''ascending lumbar vein''' is a vein that runs up through the lumbar region on the side of the [[vertebral column]]. |
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[[Category:Veins of the torso]] |
[[Category:Veins of the torso]] |
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{{cardiovascular-stub}} |
{{cardiovascular-stub}} |
Revision as of 15:24, 11 March 2014
Ascending lumbar vein | |
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Details | |
Drains from | Lateral sacral veins |
Drains to | Azygos vein and hemiazygos vein |
Identifiers | |
Latin | Vena lumbalis ascendens |
TA98 | A12.3.07.011 A12.3.09.004 |
TA2 | 4757, 4771 |
FMA | 12858 |
Anatomical terminology |
The ascending lumbar vein is a vein that runs up through the lumbar region on the side of the vertebral column.
Structure
The ascending lumbar vein is a paired structure (i.e. one each for the right and left sides of the body). It starts at the lateral sacral veins, and it runs superiorly, intersecting with the lumbar veins as it crosses them.
When the ascending lumbar vein crosses the subcostal vein, it becomes one of the following:
- the azygos vein (in the case of the right ascending lumbar vein)
- the hemiazygos vein (in the case of the left ascending lumbar vein)
External links
- thoraxlesson5 at The Anatomy Lesson by Wesley Norman (Georgetown University) (postmediastinumlevel5)
- Template:EMedicineDictionary
- figures/chapter_29/29-4.HTM: Basic Human Anatomy at Dartmouth Medical School