46 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
) Nerve palsy ... ) Nerve palsy • ... Medial Longitudinal ... #Localization #ophthalmology ... #neurology #differential
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, C7 (median) ... • Mexion - C8 (median ... Conditions Erb's Palsy ... Saturday night palsy ... Myotomes #diagnosis #neurology
Right Oculomotor (CNIII) Palsy caused by Stroke

Dr. Bruno Farnetano @bruno.farnetano

#Oculomotor #CNIII #Palsy #clinical #video #CN3 #clinical
Oculomotor (CNIII) Palsy ... Oculomotor #CNIII #Palsy ... clinical #video #CN3 ... clinical #video #neurology ... #physicalexam #ophthalmology
CN III Palsy - Oculomotor Nerve
 • Ptosis: Loss of innervation of the levator palpebrae superior.
CN III Palsy - Oculomotor ... inferior rectus, medial ... neudrawlogy #CNIII #CN3 ... #Palsy #Oculomotor ... Nerve #Cranial #neurology
Differential diagnoses for the neuro-ophthalmologic finding of diplopia.
Neoplastic: 
 • Intraorbital meningioma 
 • Pituitary adenoma
Differential diagnoses ... for the neuro-ophthalmologic ... VI palsy) • ... Diplopia #Differential ... Diagnosis #Causes #Ophthalmology
Anisocoria Evaluation Flow Chart - Differential Diagnosis
1. Check pupillary reaction to light 
2. Measure pupil size.
Anisocoria - CN ... III Palsy - Pharmacologic ... Anisocoria #Evaluation #Algorithm ... #Differential # ... Diagnosis #Ophthalmology
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
Facial Weakness - Differential ... Diagnosis Algorithm ... of facial nerve palsy ... Unilateral: Bell's Palsy ... #Causes #neurology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Diagnosis Algorithm ... • CN VI palsy ... Ill palsy ... depress when looking medially ... #Causes #Ophthalmology
An algorithm for the evaluation of hyponatremia 

- Dr. Tom Fadial https://twitter.com/thame

#hyponatremia #algorithm #diagnosis #nephrology #differential
An algorithm for ... Tom Fadial https ... #hyponatremia #algorithm ... #diagnosis #nephrology ... #differential
Left Abducens Nerve Palsy (CN6) on Physical Exam

#Abducens #Nerve #Palsy #CN6 #CNVI #clinical #video #neurology #opthalmology
Abducens Nerve Palsy ... (CN6) on Physical ... Abducens #Nerve #Palsy ... #video #neurology ... #opthalmology #