Clinical Anatomy 2 Midterm

Front 1

Attachments

Biceps Brachii

Back 1

Supraglenoid tubercle of the scapula(long)

Coracoid process of the scapula(short head)

TO

Radial Tuberosity

Front 2

Pec Minor

Attachments

Back 2

Ribs 1-3

TO

Coracoid process of the scapula

Front 3

Brachialis

Attachments

Back 3

Distal half of the anterior shaft of the humerus

TO

Ulnar tuberosity

Front 4

Brachioradialis

Attachments

Back 4

Lateral supracondylar ridge of the humerus

TO

Styloid process of the radius

Front 5

Anconeus

Attachments

Back 5

Lateral epicondyle of the humerus

TO

Posterior proximal ulna

Front 6

Pronator Quadratus

Attachments

Back 6

Anterior distal ulna

TO

Anterior distal radius

Front 7

Subscapularis

Attachments

Back 7

Subscapular fossa of the scapula

TO

Lesser tubercle of the humerus

Front 8

Subclavius

attachments

Back 8

First Rib

TO

Clavicle

Front 9

Palmaris Longus

attachments

Back 9

Medial epicondyle of the humerus via the common flexor tendon

TO

Palm of the hand

Front 10

Extensor carpi ulnaris

Attachments

Back 10

Lateral epicondyle of the humerus via the common extensor tendon

TO

Posterior hand on ulnar side

Front 11

Extensor digitorum

Attachments

Back 11

lateral epicondyle of the humerus via the common extensor tendon

TO

Phalanges of the fingers 2-5

Front 12

Extensor pollicis brevis

Attachments

Back 12

Posterior radius

TO

Thumb

Front 13

Trapezius

Actions

Back 13

Entire M.

Retracts scapula at the scapulocostal joint

Upper

elevates and upwardly rotates scapula at the scapulocostal JT

laterally flexes, extends, and contralaterally rotates the neck and head at spinal joints

Lower

depresses, and upwardly rotates scapula at the scapulocostal joint

Front 14

Levator Scapula

Actions

Back 14

Elevates the scapula at the scapulocostal joint

Extends the neck at the spinal joints

laterally flexes the neck at the spinal joints

Front 15

Rhomboids

Actions

Back 15

Retract/Adduct the scapula at the scapulocostal joint

Elevate the scapula at the scapulocostal joint

Downwardly rotates the scapula at the scapulocostal joint

Front 16

Subclavius

Actions

Back 16

Depresses the clavicle at the sternoclavicular JT

Elevates first rib at sternocostal & costospinal Jt

Front 17

Serratus Anterior

Actions

Back 17

Protracts/Abducts the scapula at the scapulocostal joint

Upwardly rotates the scapula at the SC Joint

Front 18

Biceps Brachii

Actions

Back 18

Flexes the forearm at elbow joint

supinates the forearm at radioulnar joint

flexes the arm at the GH joint

Front 19

Brachialis

Actions

Back 19

flexes the forearm at the elbow joint

Front 20

Brachioradialis

Actions

Back 20

flexes the forearm at the elbow joint

supinates the forearm at the radioulnar joint

pronates the forearm at the radioulnar joint

Front 21

What are the radioulnar muscles?

Back 21

Pronator teres

pronator quadratus

Supinator

Front 22

Pronator teres

Actions

Back 22

Pronates the forearm at the Radioulnar joint

flexs the forearm t the elbow joint

Front 23

Pronator quadratus

Actions

Back 23

Pronates the forearm at the radioulnar joint

Front 24

Supinator

Actions

Back 24

supinates the forearm at the radioulnar joints

Front 25

Anconeous

Actions

Back 25

Extends the forearm at the elbow joint

Front 26

What are the wrist flexors?

Back 26

Flexor carpi radialis

Palmaris Longus

Flexor Carpi Ulnaris

Front 27

Flexor carpi radialis

Actions

Back 27

flexes the hand at the wrist joint

radially deviates(abducts the hand at the wrist joint)

Front 28

Palmaris Longus

Actions

Back 28

Flexes the hand at the wrist

Front 29

Flexor Carpi Ulnaris

Actions

Back 29

Flexes the hand at the wrist

Ulnar deviates(adducts) the hand at the wrist

Front 30

Which are the rotator cuff muscles?

Back 30

Supraspinatus

Infraspinatus

Teres Minor

Subscapularis

Front 31

Supraspinatus

Actions

Back 31

Abducts the arm at the GH joint

Flexes the arm at the GH Joint

Front 32

Infraspinatus

Actions

Back 32

Laterally rotates arm at GH joint

Front 33

Teres Minor

Actions

Back 33

Laterally rotates arm at the GH joint

Front 34

Subscapularis

Actions

Back 34

Medially rotates the arm at the GH joint

Front 35

Teres Major

Actions

Back 35

Medially rotates the arm at the GH joint

Adducts the arm at the GH joint

Extends the arm at the Gh joint

Front 36

Which bones make up the shoulder complex

Back 36

Scapula

Clavicle

Humerus

Front 37

What is the joint where the scapula and the humerus meet?

Back 37

Glenhumeral joint

Front 38

What are the articulations of the GH joint?

Back 38

Glenoid cavity of the scapula

To

Head of the humerus

Front 39

What muscles attach to the scapula?

Back 39

Trapezius

Rhomboids(+/-)

Levator Scapulae

Serratus Anterior

Pectoralis Minor

Deltoid

Coracobrachialis

Teres (+/-)

Supraspinatus

Infraspinatus

Subscapularis

Biceps Brachii

Triceps Brachii

Front 40

Which muscles attach to the greater tubercle?

Back 40

Teres Minor

Infraspinatus

Supraspinatus

Front 41

Which muscles attach to the lesser tubercle?

Back 41

Subscapularis

Front 42

What articulates with the proximal tibia and fibula?

Back 42

femur

patella

Front 43

What articulates with the distal tibia and fibula?

Back 43

Talus

Front 44

Coracobrachialis

Attchments

Back 44

Coracoid process of the scapula

TO

Medial humerus