23 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Pronation - C7, C8 Wrist ... Abduction - C8-T1 (ulnar ... Adduction - C7-T1 (ulnar ... Saturday night palsy ... regimental badge" anesthesia
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop ... - Radial Nerve Palsy ... trauma_modern #Wrist ... #clinical #video ... orthopedics #msk #sports
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Nerve Palsy ... nerve palsy, testing ... #Nerve #Palsy # ... clinical #video ... #orthopedics #sports
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
elbow, wrist and ... When clinically ... • Thus a PIN ... palsy does not involve ... (or PIN) palsy
Ulnar Fovea Sign Test for Fovea Disruption

Useful for patients with pain along the ulnar aspect of
patients with pain ... aspect of the wrist ... is positive if pain ... #clinical #video ... orthopedics #msk #sports
Tinel's Test of the Ulnar Nerve

Perform a Tinel's at the cubital tunnel by percussing the ulnar
Nerve Perform ... to recreate pain ... nerve. ... PhysicalExam #clinical ... #video #sports
Ulnar Compression Test - Ulnar Tunnel Syndrome

The ulnar compression test evaluates for ulnar tunnel syndrome.
Provide direct
Ulnar Compression ... Pain or numbness ... Tunnel #Syndrome #wrist ... #PhysicalExam #clinical ... #video #sports
Rheumatoid arthritis (RA): Pathogenesis and Joint diseases features
 • RA affects 1% of population, women >
poly-articular joint pain ... small joints (wrists ... Stimulation of nerve ... Boutonniere's ulnar ... pathophysiology #signs #symptoms
Median Nerve Injury and Anhidrosis
Note dry skin that precisely matches a median nerve distribution (spares ulnar
distribution (spares ... ulnar innervated ... gunshot wound to the wrist ... wounds on volar wrist ... Anhidrosis #Hand #Clinical
Eichhoff's Test for De Quervain's Tenosynovitis

Eichhoff's test evaluates for De Quervain's tenosynovitis. The patient places the
is passively ulnar ... Reproduction of pain ... Tenosynovitis #Wrist ... #PhysicalExam #clinical ... #video #sports