26 results
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
 •
Small muscles of hand ... (finger abduction ... & adduction) OK ... Sign - AIN (Anterior ... Scissors #Nerve #Injury
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
and adduction of ... indicating cervical injury ... #reflex #clinical ... #hand #video #physicalexam ... orthopedics #neurology #sports
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
upper motor neuron injury ... adduction of the ... thumb on the same hand ... #Abnormal #clinical ... #video #neurology
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
adduction of the ... thumb on the same hand ... and finger jerks ... #clinical #neurology ... #UMN #video #Pyramidal
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
- C8-T1 (ulnar) ... , T1 (median) Reflexes ... aracteristic "claw hand ... spared in this injury ... Dermatomes #Myotomes #diagnosis
Froment's Sign - Ulnar Nerve Injury

Patients with compromise of the ulnar nerve will not be able
Ulnar Nerve Injury ... third fingers, ... Injury #Hand #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Wartenberg Thumb Reflex

Forceful flexion of the fingers at the distal IP joints produces (Adduction, flexion, and
Wartenberg Thumb Reflex ... flexion of the fingers ... in ulnar neuropathy ... #Adduction #Sign ... #clinical #video
Wartenberg Sign in Ulnar Neuropathy

Abnormal abductor the fifth finger due to ulnar neuropathy ( weakness of
Wartenberg Sign ... #Wartenberg #Sign ... #hand #pinky #finger ... #clinical #video ... neurology #msk #sports
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
strength of the adductor ... #Palsy #clinical ... #video #neurology ... #orthopedics #sports ... #hand
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Nerve Injury ... Interosseous #Nerve #Injury ... #Finger #Hand # ... PhysicalExam #clinical ... #video #sports