Ust-Fms Anatomy 1St Shifting Samplexes

Front 1

Cranial Nerve XI

Back 1

accessory nerve that controls the sternocleidomastoid and trapezius muscles

Front 2

Musculocutaneous Nerve

Back 2

arises from the lateral cord of the brachial plexus and pierces the coracobrachialis. lies opposite the lower border of the pectoralis major, it's fibers derived from C5, C6, and C7

Front 3

Cranial Nerve VII

Back 3

facial nerve controls the muscles of facial expression. Cervical branch of the facial nerve runs forward beneath the platysma

Front 4

Long Thoracic Nerve

Back 4

supplies the serratus anterior

Front 5

Jugular Foramen

Back 5

transmits the glossopharyngeal (CN IX), vagus (CN X), and accessory (CN XI) nerves

Front 6

Transverse Foramen

Back 6

opening in the transverse process of the cervical vertebra and gives passage to the vertebral artery, vertebral vein, and a sympathetic nerve plexus

Front 7

Foramen Magnum

Back 7

transmits the medulla oblongata, vertebral arteries, anterior and posterior spinal arteries

Front 8

Superior Orbital Fissure

Back 8

transmits oculomotor nerve (CN III), trochlear nerve (CN IV), abducens nerve (CN VI), opthalmic nerve

Front 9

Latissimus Dorsi

Back 9

responsible for extension, adduction

Front 10

Pectoralis Major

Back 10

adducts and medially rotates the humerus

Front 11

Coracobrachialis

Back 11

adducts the humerus and flexes the arm at the glenohumeral joint

Front 12

Deltoid

Back 12

shoulder abduction, flexion, and extension

Front 13

Axillary Artery

Back 13

divided by the pectoralis minor into 3 parts. continues as the brachial artery. commences at the outer border of the first rib. terminates at the lower border of the teres major

Front 14

Phrenic Nerve

Back 14

runs along the surface of the anterior scalene

Front 15

Greater Occipital Nerve

Back 15

spinal nerve, specifically the medial branch of the dorsal primary ramus of cervical spinal nerve 2

Front 16

Pectoralis Minor

Back 16

landmark in the axilla, closely related to the lateral thoracic artery, cords of the brachial plexus, and the medial pectoral nerve

Front 17

Cubital Fossa

Back 17

Also called antecubital fossa because it lies anteriorly to the elbow. superior boundary imaginary line between humeral epicondyle, medial boundary pronator teres, lateral boundary brachioradialis muscle, floor of the brachialis muscle

Front 18

Basilic Vein

Back 18

receives veinous drainage from the medial end of the dorsal veinous arch. connects with the cephalic vein around the region of the cubital fossa

Front 19

Cranial Nerve V

Back 19

trigeminal nerve is a nerve responsible for sensation in the face and certain motor functions. largest of the cranial nerves, innervates ALL the muscles of mastication

Front 20

Profunda Brachii

Back 20

arises from the lateral and posterior part of the brachial artery, it follows closely the radial nerve

Front 21

Masseter

Back 21

one of the strongest muscles of mastication

Front 22

Ulnar Nerve

Back 22

runs near the ulna bone and becomes superficial as it passes behind the medial epicondyle on its way to the forearm

Front 23

Cervical Plexus

Back 23

does NOT innervate the skin over the external occipital protuberance

Front 24

Tail of Spence

Back 24

extension of the tissue of the breast that extends into the axilla. it is named after Scottish Surgeon James Spence

Front 25

Superior Thyroid Artery

Back 25

arises from the external carotid artery. during ligation, the external branch of the superior laryngeal nerve can be easily injured

Front 26

Prevertebral Fascia

Back 26

encloses sternocleidomastoid and trapezius muscle