Axillary Artery (divisions and branches)

Right common carotid artery

Right brachiocephalic (innominate) artery

Subclavian artery

What exists in the FIRST division of the axillary artery?

superior thoracic artery

Superior thoracic artery

What exists in the SECOND division of the axillary artery?

thoracoacromial artery:

- clavicular branch

- acromial branch

- deltoid branch

- pectoral branch

lateral thoracic artery

Thoracoacromial artery

Thoracoacromial artery (clavicular branch)

Thoracoacromial artery (acromial branch)

Thoracoacromial artery (deltoid branch)

Thoracoacromial artery (pectoral branch)

Lateral thoracic artery

What exists in the THIRD division of the axillary artery?

posterior circumflex humeral artery, anterior circumflex humeral artery, subscapular artery, circumflex scapular artery, and thoracodorsal artery

Posterior circumflex humeral artery

Anterior circumflex humeral artery

Subscapular artery

Circumflex scapular artery

Thoracodorsal artery

Brachial artery

Profunda brachii artery