What artery that is only in the right arm? What is its contents?
left common carotid
Where does the common carotid supply?
What mark the subclavian artery?
what does subclavian give off b4 rib 1?
internal thoracic A
What is the name for subclavian after rib 1?
What does the thyrocervical trunk give off?
dorsal scapular a
what does inferior thyroid supply? transverse cervical?
thyroid gland + sternoclavicular joint
what does vertebra a supply?
lower brainstem and spinal cord
What does costalcervical give off?
What does the internal thoracic a supply?
1st anterior intercostal spaces
deep cervical supply where?
1st 2 posterior intercostal arteries
where does ax 1 travel? what does it give off?
from rib 1 -> superior border of pec minor
superior thoracic a
what does the superior thoracic supply?
1st intercostal space
Where is ax 2? give off?
under pec minor
lateral thoracic trunk and thoracoacromion trunk
what does thoracoacromial trunk give off?
what are two arteries that supply the superficial deltoid? what is the root trunk that give off this?
Where does Ax 3 travel? Give off?
inferior border of pec minor to inferior border of teres major
Posterior Humerus Circumflex A
Anterior Humerus circumflex A
What does subscapular trunk give off?
circumflex scapula artery
thoracodorsal a (lats)
What does ACHA & PCHA both supply?
humeral head & shoulder joint
what is the largest branch in 3 axillaries?
Anterior border of Axilla? Posterior?
Subscapularis/ Teres major/scapula
Medial/Lateral border of Axilla?
Serratus Anterior (Rib)
What are contents in axillary sheath?
what is the root of brachial axillary?
anterior rami of C5-T1
What are the trunks in brachial plexus?
What are cords in_______?
What form the superior trunk? inferior trunk? middle trunk?
what does the trunk locate in relative to? the cord in relative to?
What are the 4 supraclavicular branches?
N to subcalvius
What are infraclavicular branches?
medial brachial & antebrachial cutaneous
medial &lateral pectoral
What is median N responsible for?
Ulnar responsible for?
Most intrinsic hand