41 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Conditions Erb's Palsy ... nerve in the radial ... Saturday night palsy ... in the median nerve ... axillary nerve
Bell's Palsy
Bell’s Palsy is a damage, acute weakness, or paralysis of the Facial nerve (7th CN),
of the Facial nerve ... an identifiable cause ... The cause is unknown ... but its clinically ... neurology #anatomy #pathophysiology
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop - Radial ... Nerve Palsy on ... sleeping as in this case ... #Nerve #Palsy # ... PhysicalExam #clinical
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
Radial Nerve Anatomy ... nerve is the nerve ... When clinically ... • Thus a PIN palsy ... palsy recovers there
“Wrist drop” deformity due to radial nerve palsy – the patient cannot extend their wrist or
deformity due to radial ... nerve palsy – the ... wrist or fingers #Clinical ... #Photo #WristDrop ... #RadialNerve #Palsy
Radial Nerve Palsy: Note inability of patient to extend right wrist.
Charlie Goldberg, M.D. - UCSD Catalog
Radial Nerve Palsy ... UCSD Catalog of Clinical ... Images #Clinical ... #Photo #RadialNerve ... #Palsy #Wrist #
Convergence Retraction Nystagmus with a left 6th nerve palsy

Caused by a Midbrain hemorrhage

Dr. Boby Varkey Maramattom
with a left 6th nerve ... palsy Caused ... #physicalexam #clinical
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Test for Ulnar Nerve ... Palsy This tests ... grip weakness caused ... by ulnar nerve ... #Palsy #clinical
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Diagnosis Algorithm Clinical ... • CN VI palsy ... ptosis with CN Ill palsy ... a mass as the cause ... Diagnosis #Algorithm #Causes
Left 6th Cranial Nerve Palsy: Left eye unable to move laterally beyond midline. In this case,
Left 6th Cranial Nerve ... Palsy: Left eye ... In this case, nerve ... dysfunction was caused ... #Photo #CN6 #Palsy