Branches
The axillary artery has several smaller branches. The branches can be remembered, in order, when traveling from the heart, with the mnemonic "Screw The Lawyers Save A Patient", "Summertime: The Lakers Schedule Another Parade", or "She Tastes Like Sweet Apple Pie." The origin of these branches is highly variable (e.g. the posterior and anterior circumflex arteries often have a common trunk). An arterial branch is named for its course, not its origin.
- First part (1 branch)
- Superior thoracic artery (Supreme thoracic artery)
- Second part (2 branches)
- Thoraco-acromial artery
- Lateral thoracic artery. If the lateral thoracic artery is not branching from the axillary artery, will most likely branch from the following (in order of likelihood): (1) thoracoacrominal, (2) third part of axillary artery, (3) suprascapular artery, (4) subscapular artery
- Third part (3 branches)
- Subscapular artery
- Anterior humeral circumflex artery
- Posterior humeral circumflex artery
Continues as the brachial artery past the inferior border of the teres major.
Read more about this topic: Axillary Artery
Famous quotes containing the word branches:
“Go to the adolescent who are smothered in family—
Oh how hideous it is
To see three generations of one house gathered together!
It is like an old tree with shoots,
And with some branches rotted and falling.”
—Ezra Pound (1885–1972)
“Different persons growing up in the same language are like different bushes trimmed and trained to take the shape of identical elephants. The anatomical details of twigs and branches will fulfill the elephantine form differently from bush to bush, but the overall outward results are alike.”
—Willard Van Orman Quine (b. 1908)
“A good word is as a good tree—
its roots are firm,
and its branches are in heaven;
it gives its produce every season
by the leave of its Lord.”
—Qur’An. Abraham 14:29-30, ed. Arthur J. Arberry (1955)