osteology of UE

Question 1

Clavicle

Answer 1

1) sternal end
2) sternal facet
3) impression for the costoclavicular L
4) subclavian groove
5) conoid Tubercle
6) trapezoid line
7) acromian facet
8) acromial end

Question 2

posterior surface of scapula

Answer 2

1) supraspinous fossa
2) acromion
3) coracoid process
4) greater scapular notch
5) scapular spine
6) deltoid tubercle
7) infraspinous fossa

Question 3

anterior surface of scapula

where is the glenoid cavity and the subscapular fossa?

Answer 3

1) acromion
2) coracoid process
3) suprascapular notch
4) supraglenoid tubercle
5) scapular head
6) scapular neck
7) infraglenoid tubercle

glenoid cavity is in the middle of the two ends of the scapular head

subscapuluar fossa is the main empty part of the scapula

Question 4

lateral view of scapula

Answer 4

1) acromion
2) coracoid process
3) supraglenoid tubercle
4) supraspinous fossa
5) glenoid cavity
6) infraspinous fossa
7) infraglenoid tubercle
8) subscapular fossa

Question 5

superior view of scapula

Answer 5

1) acromion
2) greater scapularnotch
3) supraglenoid tubercle
4) glenoid cavity
5) coracoid process
6) suprascapular notch
7) scapular spine
8) supraspinous fossa

Question 6

proximal end of humerous

Answer 6

1) greater tubercle
2) lesser tubercle
3) intertubercular groove
4) deltoid tuberosity
5) humeral head
6) surgical neck
7) anatomical neck

Question 7

distal end of humerus

Answer 7

1) lateral supracondylar ridge
2) radial fossa
3) lateral humeral epicondyle
4) humeral condyle
5) capitulum
6) trochlea
7) groove for the ulnar nerve
8) medial humeral epicondyle
9) coronoid fossa
10) medial supracondylar ridge

Question 8

distal end of humerus

Answer 8

1) radial fossa
2) coronoid fossa
3) olecranon fossa

Question 9

distal end of humerus

Answer 9

1) ulna
2) radius
3) radial fossa
4) coronoid fossa
5) olecranon fossa
6) olecranon process
7) radial head
8) coronoid process
9) olecranon process in the olecranon fossa

Question 10

proximal end of ulna

Answer 10

1) olecranon
2) trochlear notch
3) coronoid process
4) radial notch
5) supinator crest
6) ulnar tuberosity
7) radial notch
8) coronoid process

Question 11

distal end of radius

Answer 11

1) ulnar notch
2) radial articular surface for the carpal bones
3) dorsal tubercle
4) styloid process

Question 12

posterior aspect of carpals

Answer 12

1) trapezium
2) trapezoid
3) scaphoid
4) lunate
5) triquetrum
6) pisiform
7) hamate
8) capitate

Question 13

anterior aspect of carpals

(where is scaphoid tubercle)

Answer 13

1) Pisiform
2) triquetrum
3) hamate
4) hamulus of hamate
5) lunate
6) capitate
7) scaphoid
8) trapezoid
9) trapezium
10) tubercle of trapezium

Question 14

metacarpals

Answer 14

pink= metacarpals

green= proximal phalanges

blue= intermediate phalanges

red= distal phalanges