Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

LECOM MS1 Gross Anatomy - Back/UE/LE 2022 > Upper Limb Reflex Maps > Flashcards

Upper Limb Reflex Maps Flashcards

1
Q

C4 Reflex Map

A

No reflex deficits in upper limb

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

C5 Reflex Map

A

Weakened adduction, abduction, flexion, supination

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

C6 Reflex Map

A

Decreased adduction, abduction, elbow flexion, supination, pronation, and wrist extension
Weak shoulder extension

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

C7 Reflex Map

A

Decreased shoulder adduction, decreased elbow extension and pronation, decreased wrist flexion, decreased finger extension
Weak elbow supination, weak wrist extension

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

C8 Reflex Map

A

Decreased shoulder adduction, decreased elbow extension, decreased elbow pronation, decreased wrist flexion, decreased finger flexion, decreased finger adduction/abduction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

T1 Reflex Map

A

Decreased shoulder adduction, decreased abduction/adduction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

T2 Reflex Map

A

No known upper limb weaknesses

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What condition causes a “waiter’s tip”, with 0 level reflex for biceps brachii & brachialis?

A

Erb’s palsy

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What condition has a complete “claw hand” with a level 1 reflex for the triceps?

A

Klumpke’s palsy

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What are the weaknesses for Erb’s palsy?

A

Lateral arm/forearm weakness
- adduction/abduction
- elbow flexion, supination, pronation
- wrist extension

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What are the weaknesses for Klumpke’s palsy?

A

Medial arm/forearm weaknesses
- adduction
- elbow extension, pronation
- flexion/abduction/adduction of finger

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Axillary nerve injury will weaken…

A

Shoulder abduction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Musculocutaneous nerve injury will weaken…

A

Elbow flexion and supination
LEVEL 0 Reflex man for biceps brachii

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Ulnar nerve injury near elbow will weaken…

A
  • wrist flexion
  • finger flexion, abduction/adduction
  • ulnar claw *
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Radial nerve weaknesses will result in…

A
  • elbow extension, supination
  • wrist extension
  • finger extension
  • wrist drop *
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Median nerve injury in elbow will result in…

A
  • pronation
  • wrist flexion
  • finger flexion
  • ape/bottle head *
17
Q

Ulnar nerve injury within cubital tunnel will have sensory loss in…

A

4th and 5th anterior/posterior digits

18
Q

Median nerve injury within the cubital fossa will result in sensory loss in…

A

Anterior digits 1-3, posterior tips of digits 1-3

19
Q

Ulnar nerve injury at distal forearm will result in sensory loss in…

A

Anterior digits 4-5, posterior tips of digits 4-5

20
Q

Median nerve in carpal tunnel injury will have sensory loss in…

A

Digits 1-3 anteriorly, posteriorly digits 1-3 tips

21
Q

Ulnar nerve injury within Guyon’s tunnel will result in sensory loss in…

A

Anterior digits 4-5, posterior digit tips of 4-5

22
Q

Radial nerve injury will result in sensory loss of…

A

Slight area of digit 1, dorsal portion of the digits 1-3

LECOM MS1 Gross Anatomy - Back/UE/LE 2022 (25 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions