10 Q Neurocuro Shelf Exam and Board Review test Quiz

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Which type of dementia is characterized by prominent fluctuations in cognitive function, visual hallucinations, and parkinsonism?

Alzheimers disease

Vascular dementia

Frontotemporal dementia

Dementia with Lewy bodies

A 50-year-old male presents with sudden onset vertigo, nausea, vomiting, and hearing loss in his right ear. On examination, he exhibits horizontal nystagmus with the fast phase beating towards the unaffected ear. Which of the following is the most likely diagnosis?

Vestibular Neuritis

Benign Peripheral Vertigo (BPPV)

Meniere's disease

Vestibular Neuroma

A 45-year-old female presents with sudden-onset severe headache, nausea, and vomiting. On examination, she has a dilated pupil, ptosis (drooping of the eyelid), and anhidrosis (lack of sweating) on the affected side of the face. Which of the following neuro-ophthalmologic syndromes is most likely responsible for her symptoms?

Papilledema

Horner syndrome

Oculomotor nerve palsy

Optic neuritis

Which vascular lesion is commonly associated with multi-infarct dementia?

Lacunar infarcts

Subdural hematoma

Arteriovenous malformation

Extradural hematomas

Arteriosclerosis

Choose the best answer.

Significant differences between the clinical presentations of cauda equina syndrome and conus medullaris syndrome include:

numbness affecting the legs

weakness affecting the legs

diminished reflexes vs. increased reflexes

loss of bladder or bowel sensation

bladder or bowel leakage vs. retention

both C and E

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