primo- rad ana Flashcards

1
Q

the upper extremity is called?

A

UPPER LIMB

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2
Q

the shoulder has two bones forming

A

> scapula
clavicle

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3
Q

flat triangular bone lying against the upper, posterior chest wall

A

scapula/ shoulder blade

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4
Q

body of scapula which has three borders

A

> vertebral or medial border- lies close to vertebral column
axillary or lateral border- outer border lies behind close the armpit
upper or superior border- short upper border, depression called ‘scapular notch”

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5
Q

beak-like projection, continuous projecting forward from the neck-of the scapula

A

coracoid process

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6
Q

beak-like projection, continuous projecting forward from the neck-of the scapula

A

coracoid process

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7
Q

narrow ridge or crest of bone project back from the posterior surface of the body

A

spine of the scapula

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8
Q

oval depression on the outer surface of the head, cup shaped

A

glenoid cavity

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9
Q

thickened, slightly constricted part from the body

A

neck of scapula

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10
Q

slightly expanded part lateral to the neck

A

head of scapula

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11
Q

flat rounded bony prominence-continuous with the lateral end of the spine of the scapula

A

acromion

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12
Q

two angles of scapula

A

> medial or superior angle- inner end at its junction with the vertebral border
inferior angle- rounded lower end of the body of the scapula

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13
Q

it has double curve or depression called?

A

supra and clavicular fossa

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14
Q

long slender bone resembling somewhat an old fashion key

A

clavicle/ collar bone

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15
Q

inner or sternal end articulate with the sternum forming?

A

sterno-clavicular joint

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16
Q

outer acromial end articulate with the acromion

A

acromio clavicular joint

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17
Q

long cylindrical bone extending from the shoulder to the elbow joint

A

humerus/ arm/ brachium

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18
Q

rounded part, articulate with the glenoid cavity of the scapula to form shoulder joint

A

head of humerus

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19
Q

obliquely directed part adjacent to the head

A

anatomical neck

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20
Q

lateral border just below the anatomical neck

A

greater tubercle/ tuberculum majus

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21
Q

small bony prominence front of the upper humerus just. below anatomical neck

A

lesser tubercle/ tuberculum minor

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22
Q

constricted part of the upper humerus below the tubercles

A

surgical neck

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23
Q

long rounded-part that becomes flattened from front to back as it approaches the elbow

A

shaft/body/diaphysis

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24
Q

anterior surface above the midpoint of the humerus into which the deltoid muscle
insert

A

deltoid tubercle/ deltoid tuberosity

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25
Q

distal end of the humerus that articulate with the semi-lunar notch of the ulna

A

trochlea/pulley

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26
Q

lower end of the humerus that lies on the outer or lateral side of the trochlea

A

capitulum/ capitellum

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27
Q

depression on the front of the humerus immediately above the trochlea

A

coronoid fossa

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28
Q

depression on the back or posterior of the humerus above the trochlea

A

olecranon fossa

29
Q

knuckle-like rounded bony prominence on the medial border of the lower humerus
above the trochlea

A

medial epicondyle

30
Q

bony prominence on the outer border of the lower humerus

A

lateral epicondyle

31
Q

has two long bones, the radius and the ulna which extended from the elbow
to the wrist

A

forearm/antebrachium

32
Q

upper expanded disc-like end that articulate with the capitulum of the humerus

A

head of radius

33
Q

constricted part immediately below the head

A

neck (radius)

34
Q

is a prominence below the neck on the antero-medial border

A

radial tuberosity

35
Q

gradually larger as it approaches the wrist joint

A

shaft/body/diaphysis

36
Q

outer or lateral border and distal end of radius

A

styloid process

37
Q

depression on the inner border of the lower radius just above its lower end

A

ulnar notch

38
Q

large and form the wrist joint along with the proximal carpal bones

A

lower articulate surface

39
Q

8 carpal bones?

A
  1. scaphoid
  2. lunate
  3. triquetrum
  4. pisiform
  5. hamate
  6. capitate
  7. trapezoid
  8. trapezium
40
Q

beak like projection from the anterior surface of the ulna below and in front of the olecranon

A

coronoid process

41
Q

small half moon shape, concave hollow on the front of the upper ulna

A

semi-lunar notch/ trochlear notch

42
Q

small hollow or concavity on the outer or lateral border of the semi lunar notch of the ulna

A

radial notch

43
Q

rounded and becomes smaller as it approaches the wrist

A

shaft of the ulna

44
Q

can be felt through the skin

A

head of ulna

45
Q

very small bony prominence extending down from the posterior medial border of the head

A

styloid process (bone of ulna)

46
Q

have eight carpal bones

A

wrist or carpus

47
Q

have eight carpal bones

A

wrist or carpus

48
Q

what are the 4 carpal bones in the proximal row (from thumb side)

A

> navicular/scaphoid
lunate or semi lunar
triangular or triquetrum
pisiform

49
Q

boat shape, frequently fracture in injuries to the wrist because of its blood supply poor

A

navicular/ scaphoid

50
Q

pea shaped bone, smallest among the proximal carpal bone

A

pisiform

51
Q

pea shaped bone, smallest among the proximal carpal bone

A

pisiform

52
Q

pea shaped bone, smallest among the proximal carpal bone

A

pisiform

53
Q

hook like process arising its front or anterior surface the hamulus

A

hamate

54
Q

moon shape boon

A

lunate

55
Q

small pisiform anteriorly and is pyramid shape

A

triquetrum

56
Q

how many metacarpal bones

A

five

57
Q

how many phalanges

A

14

58
Q

the tip of the distal phalanx is called?

A

tuft

59
Q

articulation or arthrosis, between-cartilage or between bone and teeth

A

joint

60
Q

freely movable joint

A

diarthrotic/diarthrosis/ synovial

61
Q

partially, slightly movable joint

A

ampiarthoratic/ ampiarthrosis

62
Q

types of fibrous joint>

A

> suture of the skull
syndesmoses
gomphosis

63
Q

types of fibrous joint>

A

> suture of the skull
syndesmoses
gomphosis

64
Q

types of synovial joint

A

ball and socket- hip and shoulder
condyloid joint- mandible or temporal
gliding- wrist, ankle, vertebrae
hinge- elbow, phalanges
pivot- atlas to axis, radius to ulna
saddle- carpals

65
Q

one or both upper limbs maybe absent

A

abrachium

66
Q

extra digits present from the norma five digits

A

supernumerary digit

67
Q

there is an elevation and deformity of the scapula

A

sprengel’s deformity

68
Q

there is a curvature of the shaft of the radius resulting in its distal articular surface lying obliquely

A

madelung’s deformity