vena hemiazygos accessoria Synonyms
No Synonyms and anytonyms found
vena hemiazygos accessoria Meaning
Wordnet
vena hemiazygos accessoria (n)
a vein formed by the union of the 4th to 7th posterior intercostal veins; empties into the azygos vein
vena hemiazygos accessoria Sentence Examples
- The presence of a vena hemiazygos accessoria is a rare anatomical variation.
- The vena hemiazygos accessoria connects the ninth to eleventh intercostal veins.
- It may drain into the left brachiocephalic vein, the left superior intercostal vein, or the azygos vein.
- The vena hemiazygos accessoria can be mistaken for other structures, such as the azygos vein.
- It is important to identify the vena hemiazygos accessoria during surgical procedures to avoid potential complications.
- The vena hemiazygos accessoria can be used as a surgical landmark for accessing the posterior mediastinum.
- Obstruction of the vena hemiazygos accessoria can lead to collateral venous congestion.
- The embryologic development of the vena hemiazygos accessoria is not fully understood.
- The incidence of vena hemiazygos accessoria is estimated to be around 1-2%.
- The clinical significance of the vena hemiazygos accessoria is usually minimal.
FAQs About the word vena hemiazygos accessoria
a vein formed by the union of the 4th to 7th posterior intercostal veins; empties into the azygos vein
No synonyms found.
No antonyms found.
The presence of a vena hemiazygos accessoria is a rare anatomical variation.
The vena hemiazygos accessoria connects the ninth to eleventh intercostal veins.
It may drain into the left brachiocephalic vein, the left superior intercostal vein, or the azygos vein.
The vena hemiazygos accessoria can be mistaken for other structures, such as the azygos vein.
