11 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Nerve Palsy • CN IV ... Iniury • One-and-a-half ... Syndrome • Cavernous ... #Localization # ... ophthalmology #neurology
HIV-Associated Neurocognitive Disorder (HAND)

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

Pathophysiology:
HIV frequently
Disorder (HAND) ... dementia Pathophysiology ... infects the CNS ... volume • Patchy areas ... The clinical syndrome
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
papilledema • Horner syndrome ... history of cancer, HIV ... • Neurological deficits ... Systemic symptoms and ... #neurology #PHANTOMS
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Injury - AKI Workup Algorithm ... electrolytes, urea ... hepatitis serology, HIV ... • Cardio-renal syndrome ... Differential #Diagnosis #nephrology
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
Immunodeficiency disorder ... • Affects 1:25,000 ... breast cancer ... : • Nephrotic syndrome ... , HIV) • Glucocorticoid
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Spinal Cord Disorders ... , HIV, CMV, HTLV ... MCTD, Sjogren syndrome ... #diagnosis #neurology ... differential #algorithm
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
CNS Infection in HIV ... Suspect in movement disorders ... Symptoms: AMS, motor deficits ... periventricular areas ... InfectiousDiseases #Neurology
Diuretics and Agents Regulating Renal Excretion

Carbonic Anhydrase Inhibitors (Acetazolamide, Dichlorphenamide)
 • Glaucoma
 • Epilepsy
 • Altitude
nephrotic syndrome ... Association class IV ... specific bleeding disorders ... Excretion #Diuresis #Nephrology ... #Medications #Table
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Focal inflammatory disorder ... monophasic Pathophysiology ... preferentially affects ... simplex virus, HIV ... diagnosis #management #neurology
Rhabdomyolysis - Differential Diagnosis Framework
Rhabdomyolysis = Destruction of skeletal muscle with leakage of contents into circulation.
Compression • Genetic Defects ... Mitochondrial disorders ... Coxsackie virus, EBV, HIV ... Neuroleptic malignant syndrome ... #table