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Upper Extremity Orthotics > Week 2 > Flashcards

Week 2 Flashcards

0
Q

The mallet finger has the inability to _______ the DIP fingers

A

Extend the DIP joint

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1
Q

What is another name for baseball finger?

A

Mallet Finger

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2
Q

True or false
The mallet finger is commonly a result of direct force aimed at the distal tip of the finger, resulting in extensor tendon disruption

A

True

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3
Q

Where is the stabilizing force directed for mallet finger?

A

Two posterior directed forces

One anterior directed force

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4
Q

Hyperextension of DIP joint and flexion of the PIP joint is what deformity?

A

Boutonnière deformity e

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5
Q

The cause of boutonnière deformity is due to a direct force or cut to the top of a flexed PIP joint, or due to arthritis resulting in injury to what muscle?

A

Extensor Digitorum

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6
Q

Hyperextension of PIP joint and flexion of the DIP Joint is what deformity?

A

Swan Neck deformity

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7
Q

Swan Neck deformity often results from loss or weakness of what muscle?

A

Flexor Digitorum superficialis- flexes digits

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8
Q

Painful nodules on the tendons that begin to tighten is called what?

A

Dupuytren’s contracture

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9
Q

Dupuytren’s contracture presents with the ______, _______ and often _______in flexion

A

MCP, PIP, and often DIP

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10
Q

Dupuytren’s Contracture is most commonly found on the?

A

4th and 5th

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11
Q

Painful, swollen nodule prevents the tendon from gliding through the tendon sheath is called what?

A

Trigger finger

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12
Q

True or false

Trigger finger results in a quick and abrupt flexion moment once the nodule passes?

A

False -extension moment

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13
Q

Inflammation of the extensor pollicis Longus and Brevis tendons is called?

A

De Quervain’s Tenosynovitis

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14
Q

In de Quervian’s Tendosynovitis irritation and pain occurs during _______deviation when the tendon pass through the tendon sheath

A

Ulnar deviation

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15
Q

De Quervain’s Tenosynovitis is diagnosed with?

A

Finkelstein’s maneuver

16
Q

Finkelstein’s Manuever is a test when the thumb is first flexed and then covered by fingers

A

Fingers 2-5

17
Q

In finkelstein’s Manuever the radiocarpal joint is placed in ________deviation

A

Ulnar deviation

18
Q

When pain is associated with the finkelstein’s maneuver a _______ test is indictated?

A

Positive test

19
Q

What nerve roots form the brachial plexus?

A

C5, C6, C7, C8, T1

20
Q

What are the orthotic treatment goals for SCI

A

To replace loss of function of upper extremity
To replace or assist weakened motor power
To supplement surgical reconstruction
To prevent or treat edema of the limb
To maintain bi-manuality during the period of recovery
To ease pain caused by traction on unsupported nerves & vessels

21
Q

The arm is responsible for what brachial plexus nerves?

A

Axillary
Musculocutaneus
Radial

22
Q

What brachial plexus nerves responsible for the forearm?

A

Radial
Ulnar
Median

23
Q

The axillary nerve corresponds with what nerve roots?

A

C5, C6

24
Q

The musculocutenous nerve corresponds with what nerve roots?

A

C5, C6

25
Q

The radial nerve corresponds with what nerve root?

A

C6-T1

26
Q

The median nerve corresponds with what nerve roots?

A

C6-T1

27
Q

The ulnar nerve corresponds with what nerve roots?

A

C8-T1

28
Q

The axillary nerve is responsible for motor function of the?

A

Shoulder

29
Q

The musculocutenous nerve is responsible for motor function of the?

A

Arm

30
Q

The radial nerve is responsible for motor functions of the?

A

Arm

ForeArm

31
Q

The median nerve is responsible for motor functions of the?

A

Forearm

Hand

32
Q

The ulnar nerve is responsible for motor functions of the?

A

Forearm

Hand

33
Q

The axillary nerve is responsible for motor function of the _______, and sensory function of the ________?

A

Shoulder

Shoulder

34
Q

The musculocutenous nerve is responsible for motor function of anterior _______ and sensory function of the anterior ________?

A

Anterior arm and anterior forearm

35
Q

The median nerve is responsible for motor function of the anterior ______and sensory function of the ?

A

Anterior forearm and sensory function of 1-4.5 fingers and the palm

36
Q

The ulnar nerve is responsible for motor function of the ________, and sensory function of the?

A

Hand and sensory function of 4.5-5 fingers and the palm

37
Q

The radial nerve is responsible for motor function of the _______, and sensory function of the?

A

Post arm and forearm and sensory function of the posterior arm and forearm And posterior palm

Upper Extremity Orthotics (7 decks)

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