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FINAL EXAM: JOINT MOBS > Upper Limb Stats - Final Exam Review > Flashcards

Upper Limb Stats - Final Exam Review Flashcards

1
Q

What are the expected ranges of motion for the shoulder joint?

A 
Flexion/abduction: 180°
Horizontal abduction: 100°
ER: 90°
IR: 70°
Extension: 60°
Adduction/horizontal adduction: 45°
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2
Q

What is the capsular pattern of restriction for the GH joint?

A

ER > ABD > IR

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3
Q

What is resting position for the GH joint?

A

55-70° of abd + 60° of horizontal abd (measured from 90° of flexion)

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4
Q

What is closed pack position for the GH joint?

A

Maximal horizontal abduction & external rotation

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5
Q

What are the expected ranges of motion for the scapulothoracic joint?

A

Protraction/retraction/elevation/depression: 30°

Medial/lateral rotation: 50°

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6
Q

What is closed pack position for the scapulothoracic joint?

A

There is no such thing! It is not a true joint.

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7
Q

Explain the shapes of the articulating surfaces (convex vs. concave) for the humeroulnar joint.

A

humerus (trochlea): convex

ulnar (trochlear notch): concave

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8
Q

Explain the shapes of the articulating surfaces (convex vs. concave) for the humeroradial joint.

A

humerus (capitulum): convex

radius (radial head): concave

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9
Q

Explain the shapes of the articulating surfaces (convex vs. concave) for the proximal radioulnar joint.

A

ulna (radial notch): concave

radius (radial head): convex

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10
Q

What are the expected ROM for the elbow joint?

A

Flexion: 150°
Extension: 0-10°
Supination & pronation: 90° (pronation is 80-90°)

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11
Q

What is the capsular pattern of restriction for the elbow joint?

A

Humeroradial & humeroulnar: flexion > extension

Proximal radioulnar: supination = pronation

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12
Q

What is resting position for the humeroulnar joint?

A

70° of flexion

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13
Q

What is resting position for the humeroradial joint?

A

full extension & supination (as if letting your arm/forearm just go limp)

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14
Q

What is resting position for the proximal radioulnar joint?

A

35° of supination & 70° of flexion

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15
Q

What is closed pack position for the humeroulnar joint?

A

full extension

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16
Q

What is closed pack position for the humeroradial joint?

A

90° of flexion

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17
Q

What is closed pack position for the proximal radioulnar joint?

A

5° of supination

18
Q

What are the expected ranges of motion for the wrist complex?

A

Flexion: 80°
Extension: 70°
Ulnar deviation: 30°
Radial deviation: 20°

19
Q

What is the capsular pattern of restriction for the wrist complex?

A

Flexion = extension

20
Q

What is resting position for the wrist complex?

A

neutral (halfway between flex & ext) with slight adduction (ulnar deviation)

21
Q

What is closed pack position for the wrist?

A

full extension

22
Q

What are the expected ranges of motion for the distal radioulnar joint?

A

Supination & pronation 85-90°

23
Q

What is the capsular pattern of restriction for the distal radioulnar joint?

A

supination = pronation

24
Q

What is resting position for the distal radioulnar joint?

A

10° of supination

25
Q

What is closed pack position for the distal radioulnar joint?

A

5° of supination

26
Q

True or false: closed pack position is the exact same for the proximal AND distal radioulnar joints.

A

True

27
Q

What is the general convex/concave rule for the CMC & intermetacarpal joints?

A

concave on convex

28
Q

What is the capsular pattern of restriction for the 1st CMC joint?

A

abduction > extension

29
Q

What is the capsular pattern of restriction for the 2nd-5th CMC joints?

A

all limited equally!

30
Q

What is closed pack position for the 2nd-5th CMC joints, and then the 1st CMC joint?

A 
full extension (2-5)
full opposition (1)
31
Q

What is resting position for the CMC joints?

A

semiflexion

32
Q

What are the expected ranges of motion for the 1st CMC joint?

A 
Flexion: 15°
Extension: 20°
Abduction: 70°
Adduction (to plane of the hand)
Opposition (till thumb tip touches head of 5th metacarpal)
33
Q

What are the expected ROM for the 2nd-5th MCP joints?

A

Flexion: 90°
Extension: 45°
Abduction: 20°
Adduction: 10°

34
Q

What is the expected ROM for the 1st MCP joint?

A

Flexion: 60°

35
Q

The proximal IP joints are expected to have ___ of flexion

A

100°

36
Q

The distal (including the thumb) interphalangeal joints are expected to have what ROM?

A

Flexion: 80°
Extension: 10°

37
Q

What is resting position for the IP joints & 1st MCP joint?

A

semi-flexion

38
Q

What is resting position for the 2nd-5th MCP joints?

A

semiflexion & adduction

39
Q

What is closed pack position for the 2nd-5th MCP joints?

A

full flexion

40
Q

What is closed pack position for the 1st MCP & IP joints?

A

full extension

FINAL EXAM: JOINT MOBS (3 decks)

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