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Quiz|Articles|March 1, 2026 (Updated: February 26, 2026)

NeurologyLive® Brain Games: March 1, 2026

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Key Takeaways

  • A weekly Sunday quiz format presents three questions designed to assess breadth across neurologic practice and history.
  • Rotating subspecialty coverage includes dementia, epilepsy, headache, movement disorders, multiple sclerosis, neuromuscular disease, sleep medicine, and stroke.
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Test your neurology knowledge with NeurologyLive®'s weekly quiz series, featuring questions on a variety of clinical and historical neurology topics. This week's topic is diagnostic workup for multiple system atrophy!

Welcome to NeurologyLive® Brain Games! This weekly quiz series, which goes live every Sunday morning, will feature questions on a variety of clinical and historical neurology topics, written by physicians, clinicians, and experts in the fields of neurological care and advocacy.

Test your mettle each week with 3 questions that cover a variety of aspects in the field of neurology, with a focus on dementia and Alzheimer disease, epilepsy and seizure disorders, headache and migraine, movement disorders, multiple sclerosis, neuromuscular disorders, sleep disorders, and stroke and cerebrovascular disease.

This week's questions includes the theme of diagnostic workup for multiple system atrophy.

Click here to check out the prior iterations of Brain Games.

Interested in submitting quiz questions? Contact our editor, Marco Meglio, via email: [email protected].

A 62-year-old man presents with parkinsonism poorly responsive to levodopa and early urinary retention requiring intermittent catheterization. Brain MRI is ordered as part of the diagnostic workup. Which MRI finding most strongly supports a diagnosis of Multiple System Atrophy–cerebellar type (MSA-C)?


In a patient with suspected MSA and prominent autonomic dysfunction, which of the following autonomic findings best supports the diagnosis during formal autonomic testing?


Which clinical feature during early evaluation most strongly increases diagnostic suspicion for MSA rather than idiopathic Parkinson disease?


How did you do on this week's quiz? Let us know with a response to the poll below. Don't forget to share and compare your results with your friends!

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