10 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Extraocular Movement Disorders ... One-and-a-half Syndrome ... Skew Deviation Casey ... #Localization #ophthalmology ... #neurology #differential
Adie's Pupil on Physical Exam

Adie's pupil is a neurological disorder characterized by a tonically dilated pupil
a neurological disorder ... It is caused by ... infection which causes ... clinical #video #ophthalmology ... #neurology #syndrome
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Diagnosis- Compatible syndrome ... toxo IgG • CNS PCR ... granulomatosis: • EBV-associated ... differential #diagnosis #causes ... #radiology #neurology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... fasciculus), which causes ... The most common causes ... clinical #video #ophthalmology ... #neurology
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
an autoimmune disorder ... Paraneoplastic effects of SCC ... Miller Fischer and PCB ... Myasthenia Crises ... diagnosis #management #neurology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
Orbital Apex Syndrome ... treated by his PCP ... other potential causes ... clinical #video #ophthalmology ... #physicalexam #neurology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
present in 15% of cases ... Suspect in movement disorders ... Demyelinating disease caused ... effect/Edema • EBV ... InfectiousDiseases #Neurology
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Spinal Cord Disorders ... Non-compressive Spinal Cord Causes ... MCTD, Sjogren syndrome ... cord #spinalcord #disorders ... #diagnosis #neurology
Elevated Globulin - Protein Gap (Total Protein - Albumin > 4)

Work-up of an Elevated Globulin Gap:
•
Causes of Monoclonal ... changes (POEMS syndrome ... amyloidosis Causes ... acute HIV, HBV, EBV ... Connective tissue disorders
Rhabdomyolysis - Differential Diagnosis Framework
Rhabdomyolysis = Destruction of skeletal muscle with leakage of contents into circulation.
Mitochondrial disorders ... Coxsackie virus, EBV ... Neuroleptic malignant syndrome ... Differential #Diagnosis #Causes ... #nephrology #table