Axilla

Knowledge of the axilla is expected by the RCEM as set out in section 9.1.1.2 of the syllabus.

Candidates are expected to have the following knowledge:

• Surface anatomy, nerve supply and action of subscapularis and Teres Major
• Knowledge the axilla transmits the brachial plexus
• Knowledge that the axillary artery supplies the humeral circumflex arteries
• Knowledge of the brachial plexus

Diagram illustrating position of Teres Major muscle (posterior view)


Diagram illustrating position of Subscapularis (anterior view)