30 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Localizing Extraocular Movement ... Nerve palsy • Medial ... Skew Deviation Casey ... #Localization #ophthalmology ... #neurology #differential
Bilateral Ballism on Neurological Examination - Movement Disorders

In this case caused by herpes encephalitis with thalamic
Bilateral Ballism ... caused by herpes ... #Ballism #clinical ... #video #neurology ... #movement #physicalexam
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Young females Differential ... abnormal extraocular movements ... dissociation • Other causes ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Bilateral Ballism on Neurological Examination - Movement Disorders

In this case caused by Bilateral limb-shaking transient ischemic
Examination - Movement ... caused by Bilateral ... Ballism #LSTIA #clinical ... #video #neurology ... #movement #physicalexam
Strabismus - Ocular Misalignment - Differential Diagnosis Algorithm
Phoria:
 • Latent deviation
 • Symmetrical corneal light reflex,
Misalignment - Differential ... Negative cover test ... #Misalignment #Differential ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... include a: • Neurologic ... tympanic membrane • Neurologic ... disruption ○ Otitis media ... cause unknown)
Bilateral Chorea–Ballism on Neurological Examination - Movement Disorders

This case occurred after cardiac arrest.

#Bilateral #chorea #Ballism #ballismus
Bilateral Chorea–Ballism ... Disorders This case ... Ballism #ballismus #clinical ... #video #neurology ... #movement #physicalexam
Bilateral Chorea–Ballismus on Neurological Examination - Movement Disorders

This case was in nonketotic hyperglycemia.

#Bilateral #chorea #Ballism #ballismus
Disorders This case ... #Bilateral #chorea ... Ballism #ballismus #clinical ... #video #neurology ... #movement #physicalexam
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... dysfunction to the bilateral ... Casey Albin MD @ ... caseyalbin #PhysicalExam ... #neurology #comatose
Seesaw Nystagmus 

Sawtooth or seesaw nystagmus is an unusual but characteristic type of nystagmus. Typically there
nucleus of the medial ... We have varied causes ... nystagmus #sawtooth #physicalexam ... #clinical #video ... #ophthalmology