19 results
CNS Manifestations of Systemic Lupus Erythematosus (SLE)

Clinical Manifestations: Demyelinating Syndrome, Headache, Movement disorders, Seizure disorders, Aseptic
CNS Manifestations ... Puncture, EEG Treatment ... Secondary prevention (statin ... Erythematosus #SLE #CNS ... #neurology #rheumatology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
Antimicrobial treatment ... altered mental status ... , and focal neurologic ... confusion, and focal neurologic ... InfectiousDiseases #Neurology
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
pulmonary etc) • CNS ... Myasthenia Gravis - Lack ... /LMN signs - Lack ... toxins: Steroids, Statins ... Differential #Diagnosis #neurology
Unilateral Dancing Dorsal Quadrilaterals

A unilateral dancing dorsal quadrilaterals phenomenon. Usually seen after spinal surgery and bilateral.
Improved after treatment ... twitter.com/bobvarkey/status ... movement #clinical #video ... #physicalexam #neurology ... #back #scapula
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
• Weakness: Starts ... Back or extremities ... Treatment: • Plasmapheresis ... diagnosis #management #treatment ... #neurology
HIV-Associated Neurocognitive Disorder (HAND)

Definition:
HIV-Associated Neurocognitive disorders categories:
• Asymptomatic neurocognitive impairment
• Mild neurocognitive impairment
• HIV dementia

Pathophysiology:
HIV frequently
and infects the CNS ... in the early stages ... mononuclear cells in the CNS ... Treatment: • HAART ... dementia #AIDS #Neurology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
equina syndrome (CES ... • Severe low back ... Palpation - lower back ... axial T1 and T2 Treatment ... diagnosis #causes #neurology
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
In this video, you ... “mee-mee-mee;” CN ... imaging after treatment ... PhysicalExam #Clinical #Video ... #CNXII #CN12 #Neurology
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Optimize volume status ... Bicarb<22) - avoid NS ... Stabilization Treatments ... Redistribution Treatments ... #potassium #nephrology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Definition: • Coma: a state ... flexed at the elbow ... wrists flexed back ... #PhysicalExam #neurology