5 results
HIV-Associated Neurocognitive Disorder (HAND)

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

Pathophysiology:
HIV frequently
Disorder (HAND) ... Pathophysiology ... • Depressive symptoms ... #dementia #AIDS ... #Neurology
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
AIDP that presents ... Pathophysiology ... response preceding infection ... - NORMAL CSF WBC ... management #treatment #neurology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
HIV / AIDS - Differential ... should be based on clinical ... Suspect in movement disorders ... opportunistic #InfectiousDiseases ... #Neurology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
fluctuations PRES-Associated ... Etiology: • Pathophysiology ... Neurological symptoms ... : Acute onset 2 ... diagnosis #management #neurology
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
stain of clinical ... yeast • At risk: AIDS ... antigen • India ink prep ... Aspergillosis Pathophysiology ... ) #Mycoses #InfectiousDiseases