9 results
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Diagnosis: • CN ... Ill Palsy - ... abnormal extraocular movements ... dissociation • Other causes ... #PhysicalExam #neurology
Bilateral Abducens Nerve Palsy (CNVI)

#Bilateral #Abducens #Nerve #Palsy #CNVI #CN6 #clinical #video #neurology #ophthalmology #physicalexam
Bilateral Abducens ... ) #Bilateral ... #Palsy #CNVI #CN6 ... #clinical #video ... #neurology #ophthalmology
Bilateral CN6 Palsy

Subtle bilateral abducens nerve palsy in a patient found to have IIH.

@anterior_seg_rocks

#Abducens #CN6 #CNVI
Bilateral CN6 Palsy ... abducens nerve ... #CN6 #CNVI #Palsy ... IIH #clinical #video ... ophthalmology #neurology
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Localizing Extraocular Movement ... • CN VI (Abducens ... Skew Deviation Casey ... #Extraocular #Movement ... ophthalmology #neurology
Traumatic Lateral Rectus Palsy on Ocular Examination

Impaired left lateral eye movement with left gaze after MVA.
eye movement with ... #Abducens #CNVI ... #CN6 #Ocular #physicalexam ... #clinical #video ... #neurology #ophthalmology
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Adie’s Tonic Pupil ... Adie’s tonic pupil ... oculomotor nerve palsy ... anisocoria #clinical #video ... #physicalexam #neurology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
• Suspect in movement ... Demyelinating disease caused ... , limb ataxia, gait ... hearing loss, palsy ... of the abducens
Left Tongue Deviation caused by UMN XII palsy

Looks can be deceiving. The UMN innervation of most
Tongue Deviation caused ... cranial nerves is bilateral ... the preserved movements ... #clinical #video ... #physicalexam #neurology
Hemimasticatory Spasm on Physical Exam

Hemimasticatory spasm is a disorder of the trigeminal nerve → involuntary jaw
due to spasmodic unilateral ... Myokimia will cause ... such gross movement ... clinical #cheek #CN5 ... #video #neurology