Median and Ulnar Nerve Compressions: Simplifying Diagnostics and Surgery at the Elbow and Hand | Journal CME Article-Journal CME Article: Median and Ulnar Nerve Compressions: Simplifying Diagnostics and Surgery at the Elbow and Hand Video 1

Journal CME Article: Median and Ulnar Nerve Compressions: Simplifying Diagnostics and Surgery at the Elbow and Hand Video 1

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Video Summary

The "10 test" assesses sensation by using a scale from 0 to 10, where 10 is normal sensation and 0 indicates complete numbness. The patient is first asked to determine their baseline sensation level. For ulnar neuropathy, the examiner tests both the volar and dorsal sides of the affected small finger, using other fingers as comparisons. If both sides are impaired, the nerve injury may be above the wrist. Testing is then done on the mid forearm to assess potential cubital tunnel syndrome, as a normal sensation there suggests the involvement of specific nerves.

Keywords

sensation assessment

ulnar neuropathy

nerve injury

cubital tunnel syndrome

baseline sensation