21 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Extension - C7, C8 (radial ... damage to the radial ... nerve in the radial ... spared in this injury ... Myotomes #diagnosis #neurology
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
palsy • Medial ... Fasciculus (MLF) Iniury ... Skew Deviation Casey ... #Localization #ophthalmology ... #neurology #differential
Wrist Drop on Physical Exam - Caused by Radial Nerve Injury

#Wrist #Drop #PhysicalExam #Radial #Nerve #Injury
by Radial Nerve ... #PhysicalExam #Radial ... #Nerve #Injury ... #clinical #video ... #neurology
Wrist Drop on Physical Exam - Caused by Radial Nerve Injury

#Wrist #Drop #PhysicalExam #Radial #Nerve #Injury
by Radial Nerve ... #PhysicalExam #Radial ... #Nerve #Injury ... #clinical #video ... #neurology
Wrist Drop on Physical Exam - Caused by Radial Nerve Injury

#Wrist #Drop #PhysicalExam #Radial #Nerve #Injury
by Radial Nerve ... #PhysicalExam #Radial ... #Nerve #Injury ... #clinical #video ... #neurology
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
by Nerve Root Levels ... Respiration None C5 Radial ... Reflex L2 Anterior Medial ... Cremasteric Reflex L3 Medial ... Extension None L4 Medial
Right Wrist Drop from Radial Nerve Injury

#Wrist #Drop #Radial #Nerve #clinical #video #neurology
Wrist Drop from Radial ... Nerve Injury ... #Wrist #Drop #Radial ... #Nerve #clinical ... #video #neurology
Right Wrist Drop from Radial Nerve Injury

#Wrist #Drop #Radial #Nerve #clinical #video #neurology
Wrist Drop from Radial ... Nerve Injury ... #Wrist #Drop #Radial ... #Nerve #clinical ... #video #neurology
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop - Radial ... compression of the radial ... #Wrist #Drop #Radial ... PhysicalExam #clinical #video ... #msk #sports #neurology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Double Vision - Differential ... • Neurologic ... depress when looking medially ... #DoubleVision #Differential ... #Ophthalmology