Gross - Upper Limb

Question 1

The scapula and clavicle comprise this area

Answer 1

Pectoral girdle

Question 2

Where the upper limb articulates with the axial skeleton

Answer 2

Sternoclavicular joint

Question 3

Type of joint the glenohumeral joint is

Answer 3

Ball and socket

Question 4

Where the clavicle and scapula meet

Answer 4

Arcromeoclavicular joint

Question 5

How is the scapula attached to the axial skeleton?

Answer 5

Muscles

Question 6

What articulates to make up the glenohumeral joint?

Answer 6

Glenoid fossa of the scapula and proximal head o the humerus

Question 7

Type of joint the elbow is

Answer 7

Hinge

Question 8

What 3 bones make up the elbow joint

Answer 8

Humerus, radius, ulna

Question 9

All vasculature for the upper arm comes through this

Answer 9

Superior inlet of the axilla

Question 10

The cutaneous nerves are organized by these

Answer 10

Dermatomes

Question 11

The cutaneous nerves are branches of this

Answer 11

Brachial plexus

Question 12

These nerves are visible through the skin

Answer 12

Supericial nerves

Question 13

Where can you isolate C5?

Answer 13

Lateral of upper arm

Question 14

Where can you isolate C6?

Answer 14

Thumb

Question 15

Where can you isolate C7?

Answer 15

Index finger

Question 16

Where can you isolate C8?

Answer 16

Pinky finger

Question 17

Where can you isolate T1?

Answer 17

Medially by the elbow

Question 18

Where can you isolate T2?

Answer 18

Arm pit area

Question 19

Longest, most continuous superficial vein

Answer 19

Cephalic v.

Question 20

The Cephalic vein drains this area

Answer 20

Posterior/lateral aspect of upper limb

Question 21

What groove does the Cephalic v. sit in?

Answer 21

Deltopectoral groove

Question 22

This drains the anterior/medial aspect o the upper limb

Answer 22

Basilic v.

Question 23

This vein connects the Cephalic v. and the Basilic v.

Answer 23

Median Cubital v.

Question 24

Where is the Median Cubital v. found?

Answer 24

Cubital fossa

Question 25

This is a triutary to both the cephalic and basilic vv. and is used for intravenous injections

Answer 25

Dorsal venous arch of the hand

Question 26

This divides the arm into anterior and posterior compartments

Answer 26

Fascial septa

Question 27

The deep fascia of the arm is clinically relavent to this

Answer 27

Compartmental syndromes

Question 28

Compartment of the arm that contains biceps brachii, corocobrachialis and brachialis mm.

Answer 28

Anterior

Question 29

Three motor nerves found in the anterior compartment of the arm

Answer 29

Musculocutaneous, median and ulnar nn.

Question 30

Two cutaneous nerves ouns in the anterior compartment of the arm

Answer 30

Medial brachial and medial antebrachial cutaneous nn

Question 31

The medial brachial and medial antebrachial cutaneous nerves supply the skin o these areas

Answer 31

Arm and forearm

Question 32

The more lateral muscle of the anterior arm

Answer 32

Biceps brachii m.

Question 33

Which head of the biceps brachii is more medial

Answer 33

Short head

Question 34

This muscle of arm follows the short head of the biceps brachii

Answer 34

Coracobrachialis m.

Question 35

Muscle of the anterior arm that is deep to the biceps brachii

Answer 35

Brachialis m.

Question 36

Action of the muscles of the anterior arm

Answer 36

Flexors of shoulder/arm and elbow/forearm

Question 37

Muscle of the posterior arm

Answer 37

Triceps brachii m.

Question 38

Head of the triceps brachii that is most lateral

Answer 38

Lateral head

Question 39

Head o the triceps brachii that is most deep

Answer 39

Medial head

Question 40

Nerve of the triceps brachii

Answer 40

Radial n.

Question 41

Artery of the triceps brachii

Answer 41

Deep brachial a.

Question 42

Area where the radial n. and deep brachial a. are both found together

Answer 42

Triangular interval