MSK Signs Of Periph Nerve Involvement Flashcards

1
Q

Spinal accessory nerve

A

Inability to abduct beyond 90

Pain in shoulder in abduction

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2
Q

Long thoracic nerve

A

Pain in fully flexing extended arm
Inability to flex fully extended arm
Winging starts at 90 deg forward flexion

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3
Q

Suprascap nerve

A

Inc pain in forward sho flexion
Shoulder weakness (partial loss of humeral control)
Pain inc with scap abduction
Pain inc with cervical rotation to opp side

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4
Q

Axillary (circumflex) nerve

A

Inability to abd with neutral rotation

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