19 results
Right Oculomotor (CNIII) Palsy caused by Stroke

Dr. Bruno Farnetano @bruno.farnetano

#Oculomotor #CNIII #Palsy #clinical #video #CN3 #clinical
(CNIII) Palsy caused ... clinical #video #CN3 ... video #neurology #physicalexam ... #ophthalmology
Differential diagnoses for the neuro-ophthalmologic finding of diplopia.
Neoplastic: 
 • Intraorbital meningioma 
 • Pituitary adenoma
for the neuro-ophthalmologic ... pseudotumor • Orbital myositis ... hypertension (CN ... Differential #Diagnosis #Causes ... #Ophthalmology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
: • 1400 new cases ... that results in CNS ... negative, MOG-IgG test ... • Infectious causes ... Herpes zoster, West
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
basal ganglia, CNS ... meningitis), MCC CNS ... is a skin prick test ... inhibitors • Uveitis- Ophthalmology ... signs #symptoms #rheumatology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Diagnosis: • CN ... dissociation • Other causes ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
equina syndrome (CES ... - Emergency Causes ... • Transverse myelitis ... • Provocative Tests ... absent anal wink test
Strabismus - Ocular Misalignment - Differential Diagnosis Algorithm
Phoria:
 • Latent deviation
 • Symmetrical corneal light reflex,
Negative cover test ... cover/uncover test ... Positive cover test ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
Hypocomplementemia • Can cause ... nervous system (CNS ... neuropathy, transverse myelitis ... • 8%-27% for CNS ... Sjogrens #Syndrome #Rheumatology
Left oculomotor paralysis probably of ischemic cause.

via @neurologiabr

#oculomotor #nerve #paralysis #palsy #CNIII #CN3 #clinical #video #neurology
probably of ischemic cause ... #palsy #CNIII #CN3 ... video #neurology #ophthalmology ... #PhysicalExam
Superior Oblique Myokymia 
Eye movement disorder where the superior oblique twitches periodically causing jumping of a
It is probably caused ... trochlear nerve (CN ... oblique #myokymia #Ophthalmology ... #Clinical #physicalexam ... video #trochlear #CN4