53 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Extension C6, C7, C8 (radial ... Extension - C7, C8 (radial ... damage to the radial ... nerve in the radial ... Myotomes #diagnosis #neurology
Janeway Lesion: Flat, painless, erythematous lesions seen on the palm of this patient's hand. While
frequently associated
endocarditis, in this case ... of an infected radial ... Photo credit, Josh ... Goldberg, M.D. - UCSD ... #Endocarditis #UCSDH
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Nerve palsy • Medial ... Skew Deviation Casey ... #Localization #ophthalmology ... #neurology #differential
HSV Infection: Cluster of vesicles overlying skin at medial margin of eye. The upper lid is
overlying skin at medial ... Goldberg, M.D. - UCSD ... Images #Clinical #Ophthalmology ... Vesicles #Ocular #Photo ... #UCSDH
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop - Radial ... compression of the radial ... sleeping as in this case ... #Wrist #Drop #Radial ... #msk #sports #neurology
Causes of Peripheral Weakness with Sensory Changes - Differential Diagnosis Algorithm
Radiculopathy:
 • Disc
 • Spondylosis
 •
Causes of Peripheral ... • Peroneal • Radial ... Weakness #Sensory #Neurology ... Diagnosis #Algorithm #Causes
Radial Nerve Palsy: Note inability of patient to extend right wrist.
Charlie Goldberg, M.D. - UCSD Catalog
Radial Nerve Palsy ... Goldberg, M.D. - UCSD ... Images #Clinical #Photo ... #Palsy #Wrist #UCSDH
Horner's Syndrome: Loss of sympathetic nervous system input to (in this case) right eye. 
Note that
input to (in this case ... Goldberg, M.D. - UCSD ... Images #Clinical #Ophthalmology ... #Photo #Horners ... Syndrome #Ptosis #UCSDH
Paronychia: Infection of the skin medial to nail of middle toe.

Charlie Goldberg, M.D. - UCSD Catalog
Infection of the skin medial ... Goldberg, M.D. - UCSD ... Images #Clinical #Photo ... Toes #Infection #UCSDH
Paronychia: Infection of the skin medial and inferior to nail of great toe.

Charlie Goldberg, M.D. -
Infection of the skin medial ... Goldberg, M.D. - UCSD ... Images #Clinical #Photo ... Toes #Infection #UCSDH