Podcast
Questions and Answers
Which nerve is affected in crutch palsy, Saturday night palsy, and wrist drop?
Which nerve is affected in crutch palsy, Saturday night palsy, and wrist drop?
What is the most common cause of crutch palsy?
What is the most common cause of crutch palsy?
Saturday night palsy typically results from what mechanism of injury?
Saturday night palsy typically results from what mechanism of injury?
Which symptom is characteristic of radial nerve injury at any location along the nerve?
Which symptom is characteristic of radial nerve injury at any location along the nerve?
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A fracture at which specific location is a common cause of radial nerve injury?
A fracture at which specific location is a common cause of radial nerve injury?
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Study Notes
Radial Nerve Injury
- Crutch palsy is caused by poorly fitting crutches.
- Saturday night palsy is a compressive neuropathy of the radial nerve. It's caused by prolonged, direct pressure on the upper medial arm or axilla by an object or surface.
- Fracture at radial groove
- Wrist drop
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Description
This quiz covers essential concepts related to radial nerve injuries, including crutch palsy, Saturday night palsy, and wrist drop. Understanding these conditions is crucial for diagnosing and managing nerve-related injuries effectively.
