20 results
Abnormal Doll's Eye (Oculocephalic) Reflex on Physical Examination

Normally, a patient's eyes should move in the opposite
fixed point), indicating ... intact brainstem ... clinical #video #neurology ... #ophthalmology ... #brainstem
Pharmacotherapy for Migraine Prophylaxis 

Who is indicated for migraine prophylaxis? Patients who experience more than 3
Pharmacotherapy for Migraine Prophylaxis ... indicated for migraine prophylaxis ... #Migraine #Prophylaxis ... #Medications #Table ... Pharmacology #Management #Neurology
Prophylactic Migraine Medications

Established Efficacy: 
 • Metoprolol, Propranolol, Timolol, Divalproex, Valproate, Topiramate, Frovatriptan
Probably Effective: 
 •
Prophylactic Migraine Medications ... #Migraine #prophylaxis ... #Medications #pharmacology ... #EBM #neurology
Bilateral Abducens Nerve Palsy (CNVI)

#Bilateral #Abducens #Nerve #Palsy #CNVI #CN6 #clinical #video #neurology #ophthalmology #physicalexam
Abducens Nerve Palsy (CNVI ... #Nerve #Palsy #CNVI ... clinical #video #neurology ... #ophthalmology
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
PCA Aneurysm), Brainstem ... Mydriasis: - Medications ... Antipsychotic medications ... AntichoIinergic medications ... differential #diagnosis #ophthalmology
Drug Induced Kidney Injury
 • Pre-Renal: NSAIDS, CNI, ACEI/ARB, IL-2 therapy, Diuretics CAR-T therapy
 • Osmotic
Pre-Renal: NSAIDS, CNI ... diagnosis #algorithm #nephrology ... #Medications
Acute ED Migraine Therapy and Preventative Therapy Algorithm:
Acute migraine
 • IV NS IL bolus then infusion
20 mg/min -> Neurology ... Preventative Medications ... treatment #prevention #prophylaxis ... #neurology #cocktail ... #prophylaxis
Left Abducens Spasm on Physical Exam

A 50 yr male with left facial spasm and diplopia, with
radiation paroxysmal brainstem ... Abducens #Spasm #CNVI ... clinical #ocular #ophthalmology ... #neurology #video
Cranial Myokymia

Paroxysmal episodes of left facial (Orbicularis oculi) and left abducens spasms after remote radiation to
radiation to a brainstem ... clinical #video #neurology ... #physicalexam #CNVI
Left Abducens Palsy on Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Abducens #Palsy #CN6 #CNVI #Ocular #PhysicalExam #clinical #video
Abducens #Palsy #CN6 #CNVI ... clinical #video #ophthalmology ... #Neurology