5 results
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
is the nerve of elbow ... extension. ... the back of the arm ... drop: ECRB and ... Anatomy #diagnosis #neurology
Synkinetic Wrist Extension Maneuver demonstrating Radial Nerve Palsy as cause for Wrist Drop

Up up, down down.
demonstrating Radial ... and pronation- Radial ... #Radial #Nerve ... #Palsy #Drop #clinical ... #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, C8 Elbow: • ... C6, C7, C8 (radial ... - C7, C8 (radial ... - C7, C8 (radial ... Myotomes #diagnosis #neurology
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
In this video, you ... peripheral 12th nerve palsy ... CN VII (facial weakness ... NateWarnerMD #Tongue ... #CNXII #CN12 #Neurology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Motor/Sensory: • Tone ... decortication), abnormal extensor ... myoclonic movements, tremors ... flexed at the elbow ... #PhysicalExam #neurology