10 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Disorders • CN ... PalsyCN IV ... palsyCN VI ... Iniury • One-and-a-half ... Syndrome • Cavernous
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
CNS Infection in ... CNS Opportunistic ... • Suspect in movement ... hearing loss, palsy ... of the abducens nerve
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... a Half Syndrome ... (no horizontal movement ... IV steroids for ... ophthalmology #neurology
Left Tongue Deviation caused by UMN XII palsy

Looks can be deceiving. The UMN innervation of most
Tongue Deviation caused ... CN 5,7 &12. ... the preserved movements ... #clinical #video ... #physicalexam #neurology
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
In this video, you ... palsy. ... CN VII (facial weakness ... “mee-mee-mee;” CN ... #CNXII #CN12 #Neurology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
include a: • Neurologic ... masses and lymphadenitis ... (CN 8) ... II ○ Susac’s syndrome ... zoster virus ○ HIV
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
pupil with third nerve ... palsy - Tentorial ... • Extraocular movement ... deficits (CN Ill ... , IV, and VI) -
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
that results in CNS ... extensors of the arms ... • Infectious causes ... /or optic nerve ... simplex virus, HIV
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
loss, arthralgia, arm ... bruits, asymmetric arm ... muscle weakness • Nerves ... often causes arthritis ... chorioretinitis, CNS
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Neurologic deficit ... Check hip and ankle ... instability with lachmans ... Posterior #Injury #msk ... #clinical #video