8 results
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Examination Left hand ... sleeping as in this case ... PhysicalExam #clinical #video ... #orthopedics #msk ... #sports #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Pronation - C7, C8 Wrist ... Conditions Erb's Palsy ... spared in this injury ... Saturday night palsy ... Myotomes #diagnosis #neurology
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
the wrist and elbow ... radial nerve injury ... • Thus a PIN palsy ... Anatomy #diagnosis #neurology ... #orthopedics
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... #clinical #video ... #neurology #physicalexam ... #msk #orthopedics ... #sports #hand
Synkinetic Wrist Extension Maneuver demonstrating Radial Nerve Palsy as cause for Wrist Drop

Up up, down down.
as cause for Wrist ... both supination and ... - Radial nerve palsy ... Drop #clinical #video ... #physicalexam #neurology
Chronic distal radiocubital instability.
The function of this joint is the rotation of the forearm or pronosupination,
In this case it ... in this case it ... instability #radioulnar #wrist ... #Wrist #msk #orthopedics ... #clinical #video
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
the elbow to the hand ... the bones of the hand ... What causes ECU ... #physicalexam #video ... #Orthopedics #Wrist
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
DISLOCATION: ~25% cases ... Neurologic deficit ... Neurologic injuries ... trauma/vascular/orthopedic ... msk #clinical #video