Neurology

Differentiating Alzheimer's disease from vascular dementia — clinical, neuroimaging, and biomarker approach

CGRP antagonists vs traditional migraine prophylaxis (topiramate, propranolol, amitriptyline) — when to escalate?

Systematic approach to peripheral neuropathy workup: axonal vs demyelinating, and key treatable causes

Prevention and management of cerebral vasospasm after aneurysmal subarachnoid hemorrhage

When to initiate levodopa in Parkinson's disease — early vs delayed treatment debate

Management of Guillain-Barré syndrome: IVIG vs plasmapheresis, and ICU monitoring criteria

Headache red flags (SNOOP4) — which patients need urgent neuroimaging?

Key differences between MS and NMOSD: clinical, imaging, and CSF findings

Step-by-step management of refractory status epilepticus in the ICU

Ischemic stroke thrombolysis beyond the 4.5-hour window: who qualifies with advanced imaging?

Bacterial meningitis empirical antibiotic choice — dexamethasone timing and LP before CT dilemma?

Guillain-Barré syndrome — IVIG vs plasma exchange, criteria for ICU admission and intubation?

Refractory status epilepticus — benzodiazepine failure protocol, when to use propofol vs midazolam infusion?

Chronic migraine prevention — CGRP monoclonal antibodies vs topiramate vs amitriptyline, which first-line?

Early Parkinson's disease — levodopa vs dopamine agonist as first-line therapy in young-onset PD?

Multiple sclerosis relapse management — high-dose IV methylprednisolone vs oral steroids, when to use?

First unprovoked seizure in adults — when to start AED and which drug to choose?