Upper Extremity Arthrology Flashcards

(74 cards)

1
Q

shoulder girdle consists of?

A

manubrium, clavicle, scapula, humerus

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2
Q

sternoclavicular jt type

A

sellar synovial jt

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3
Q

sternoclavicular jt bones

A

clavicular notch and sternal facet

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4
Q

sternoclavicular jt ligaments

A

costoclavicular l., anterior sternoclavicular l., posterior sternoclavicular l., interclavicular l.

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5
Q

acromioclavicular jt type

A

planar synovial

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6
Q

acromioclavicular jt bones

A

acromial facet of clavicle and facet on acromion of scapula

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7
Q

acromioclavicular jt ligaments

A

acromioclavicular l., coracoclavicular l. (made of trapezoid l. and conoid l.)

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8
Q

glenohumeral jt type

A

spheriodal synovial

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9
Q

glenohumeral jt bones

A

glenoid cavity and head of humerus

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10
Q

glenohumeral jt ligaments

A

glenohumeral l., coracohumeral l., transverse humeral l., coracoacromial arch (coracoacromial l.)

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11
Q

acromioclavicular jt movement

A

rotation of achromion

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12
Q

sternoclavicular jt movement

A

elevation, depression, protraction, retraction, rotation

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13
Q

glenohumeral jt movement

A

extension, flexion, abd, add, medial and lateral rotation

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14
Q

elbow jts (2) type

A

ginglymus synovial jt

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15
Q

what cartilage is in glenohumeral jt

A

glenoid labrum

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16
Q

humeroulnar jt bones

A

(elbow jt) trochlear notch of ulna and humeral trochlea

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17
Q

2 elbow joints

A

humeroulnar jt, humeroradial jt

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18
Q

humeroulnar jt ligaments

A
ulnar collateral l. of elbow 
1. anterior band (cord shaped, strong)
2. posterior band (fan shaped, weak)
3. oblique band (deepens socket for humeral trochlea)
radial collateral l. of elbow
annular l.
articular capsule
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19
Q

elbow jts (2) movement

A

flexion and extension

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20
Q

humeroradial jt bones

A

humeral capitulum with fovea of radial head

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21
Q

humeroradial jt ligament

A

radial collateral l. of elbow (fan shaped)

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22
Q

3 radioulnar joints

A

proximal radioulnar jt, middle radioulnar jt, distal radioulnar jt

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23
Q

proximal radioulnar jt type

A

trochoid synovial

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24
Q

proximal radiounlar jt bones

A

head of radius and radial notch of ulna

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25
proximal radioulnar jt movement
supination, pronation
26
proximal radioulnar jt ligament
annular l. (from coronoid process of ulna around radial head back to ulna)
27
middle radioulnar jt type
fibrous syndesmosis
28
middle radioulnar jt bones
radius and ulna
29
middle radioulnar jt ligaments
oblique cord and interosseous membrane
30
distal radioulnar jt type
trochoid synovial jt
31
distal radioulnar jt bones
head of ulna, ulnar notch of radius
32
distal radioulnar jt ligaments
articular disc
33
radiocarpal jt type
condylar synovial jt
34
distal radioulnar jt movement
pronation, supination
35
radiocarpal jt bones
distal end of radius to carpal bones
36
radiocarpal jt movements
flexion, extension, abd, add
37
radiocarpal jt ligaments
articular disc, palmar radiocarpal l., dorsal radiocarpal l., palmar ulnocarpal l., dorsal ulnocarpal l., radial collateral l. of the wrist, ulnar collateral l., of the wrist
38
intercarpal jt type
planar synovial jts
39
intercarpal jt bones
carpal jts
40
intercarpal jt movements
gliding
41
intercarpal jt ligaments
posterior intercarpal l., anterior intercarpal l., interosseous intercarpal l., pisohamate l. (in pisiform jt)
42
midcarpal jt type
sellar synovial jt
43
midcarpal jt bones
proximal and distal rows of carpal bones
44
midcarpal jt ligaments
palmar and dorsal midcarpal ligaments
45
midcarpal jt movement
can't move much bc surrounded by intercarpal synovial jts
46
2 carpometacarpal jts
1st and 2nd-5th
47
1st carpometacarpal jt type
sellar synovial
48
1st carpometacarpal jt bones
trapezium to 1st metacarpal
49
1st carpometacarpal jt ligaments
palmar carpometacarpal l., dorsal carpometacarpal l.
50
1st carpometacarpal jt movement
flexion, extension, abd, add, false circumduction
51
2nd-5th carpometacarpal jt type
planar synovial jt
52
2nd-5th carpometacarpal jt bones
distal carpal row to 2nd-5th metacarpals
53
2nd-5th carpometacarpal jt ligaments
palmar carpometacarpal l., dorsal carpometacarpal l., pisometacarpal l., radiate carpal l.
54
2nd-5th carpometacarpal jt movements
gliding
55
intermetacarpal jt type
planar synovial
56
intermetacarpal jt bones
metacarpals
57
intermetacarpal jt ligaments
dorsal intermetacarpal l., palmar intermetacarpal l., interosseous intermetacarpal l.
58
intermetacarpal jt movement
gliding
59
metacarpophalangeal jt type
condylar synovial jts
60
metacarpophalangeal jt bones
metacarpals and phalanges
61
metacarpophalangeal jt ligaments
palmar l., medial collateral l., lateral collateral l., deep transverse metacarpal l.
62
metacarpophalangeal jt movement
flexion, extension, abd, add
63
1st interphalangeal jt type
ginglymus synovial jt
64
1st interphalangeal jt movement
flexion, extension
65
1st interphalangeal jt bones
proximal and distal phalanges
66
1st interphalangeal jt ligaments
palmar l., medial collateral l., lateral collateral l.
67
proximal interphalangeal jt type
ginglymus synovial jt
68
proximal interphalangeal jt movement
flexion, extension
69
proximal interphalangeal jt bones
proximal and intermediate phalanges
70
proximal interphalangeal jt ligaments
palmar l., medial collateral l., lateral collateral l.
71
distal interphalangeal jt type
ginglymus synovial jt
72
distal interphalangeal jt movement
flexion, extension
73
distal interphalangeal jt bones
intermediate and distal phalanges
74
distal interphalangeal jt ligaments
palmar., medial collateral l., lateral collateral l.