Upper Limb — Flashcards

The _____ nerve travels with the brachial artery around the distal humerus/cubital fossa

Musculocutaneous nerve injury commonly occurs in the setting of:- trauma (ex _____ dislocation)- bullet shot to the anterior biceps- strenous upper extremity exercise (ex. baseball pitching)

The _____ nerve travels with the posterior circumflex humeral artery around the surgical neck of the humerus

The median nerve gains access to the forearm in the medial aspect of the _____ fossa and then immediately courses between the humeral / ulnar heads of the pronator teres muscle

In a _____ nerve injury, sensation is lost over the:1. thenar eminence2. dorsal aspects of lateral 3 1/2 fingers (with proximal lesion)3. palmar aspects of lateral 3 1/2 fingers (with proximal lesion)

Branches of the medial cord of the brachial plexus: M4UM_____ (C8,T1)Medial cutaneous nerve of forearm (C8,T1)Medial cutaneous nerve of arm (C8,T1)Ulnar nerve (C8,T1)Medial root of median nerve (C8,T1)

The _____ abducts the arm >100 and is innervated by the long thoracic nerve

Foramen of _____ is an opening in the deep fascia that transmits lymphatics called as Axillary tail of Spence.

Level _____ lymph nodes: Medial to the pectoralis minor (apical/subclavicular group)

An example of multipennate oblique muscle is _____ and subscapularis