MKSAP 18 NEURO Questions With Correct Review Solution
2023/2024 A+
1) stereotyped movements (essentially the same from one event to the next), eyes being open,
cyanosis due to cessation of breathing, a duration of 2
...
MKSAP 18 NEURO Questions With Correct Review Solution
2023/2024 A+
1) stereotyped movements (essentially the same from one event to the next), eyes being open,
cyanosis due to cessation of breathing, a duration of 2 to 5 minutes, stiffness and falling before
symptoms of shaking, shaking that initially is fast but gradually slows and stops, and postictal
confusion. - Answer-generalized tonic-clonic seizure
2) variability of symptoms, closing of eyes, long duration of shaking that waxes and wanes, and lack
of postictal confusion; confirmation with video electroencephalographic monitoring usually is
required. - Answer-psychogenic nonepileptic spells/events
3) very brief (<1 second) and characterized by synchronous jerking or shaking of the limbs with
retained awareness and no postictal confusion afterward - Answer-Myoclonic seizures
4) Haloperidol is absolutely contraindicated in dementia with Lewy bodies; ----- is a safer
alternative TO TREAT ACUTE AGITATION and may improve the behavioral and cognitive
symptoms associated with dementia - Answer-donepezil
5) ------ is appropriate for patients with Parkinson disease who derive a continued benefit from
carbidopa-levodopa but experience medication-related complications (wearing off effect and
involuntary movements) - Answer-Deep brain stimulation
6) In patients with severe head injury, fever must be controlled aggressively with an agent such as
acetaminophen, ---- is contraindicated - Answer-dexamethasone
7) In ischemic stroke due to intracranial atherosclerosis, the use of -------- for secondary stroke
prevention is associated with a reduced long-term risk of ischemic stroke. DONT DO
INTRACRANIAL STENT - Answer-high-intensity atorvastatin therapy
8) Multiple sclerosis-related fatigue is most appropriately treated with a stimulant medication,
such as - Answer-modafanil
9) definition of epilepsy - Answer-at least two unprovoked seizures more than 24 hours apart, or
one unprovoked seizure with a high risk of recurrence on the basis of abnormalities found on
testing
10) unprovoked, first-time seizure, next best test - Answer-CT head
11) Evaluation of cryptogenic stroke (no clear source on arterial imaging) with ----- - Answerprolonged outpatient rhythm monitoring may yield a new diagnosis of atrial fibrillation in almost
one third of patients.
12) causes of thunderclap headache - Answer-1. SAH
13) 2. Cerebral vasoconstricton syndrome (will have normal CTH and LP)
14) headaches may be triggered by exertion, Valsalva maneuvers, emotion, or showering/bathing.
Although some patients develop focal deficits, encephalopathy, or seizures, most have normal
findings on clinical examination. diagnosis and next best step? - Answer-Brain magnetic
resonance angiography or head CT angiography are the diagnostic procedures of choice for
reversible cerebral vasoconstriction syndrome, treat with CCB
15) treatment for acute MS exacerbation - Answer-prednisone 1250mg/day x 5 days, if not
responding then PLEX
16) Vit D and MS - A
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