4 results
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... The median nerve ... this signal: 1) Hold ... patient to relax the hand ... video #neurology #PhysicalExam
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Nerve Palsy ... nerve palsy, testing ... patient is unable to hold ... #Test #Ulnar #Nerve ... orthopedics #sports #hand
Froment's Sign - Ulnar Nerve Injury

Patients with compromise of the ulnar nerve will not be able
Ulnar Nerve Injury ... third fingers, ... or hold a piece ... #Ulnar #Nerve # ... Injury #Hand #PhysicalExam
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, C8 (radial) Finger ... Abduction - C8-T1 (ulnar ... Adduction - C7-T1 (ulnar ... spared in this injury ... sensory #motor #arm #physicalexam