11351362
Descripción
Test por Michael Jardine, actualizado hace más de 1 año
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Creado por Michael Jardine
hace casi 7 años
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Pregunta 1
Pregunta
Nerve conduction vs Axonal excitability studies:
Nerve conduction studies use [blank_start]__________[blank_end] stimuli to assess fastest and largest conducting axons, whereas Axonal excitability studies use [blank_start]__________[blank_end] stimuli and threshold tracking techniques.
Respuesta
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Supramaximal
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Threshold
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Sub-threshold
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Supermaximal
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Submaximal
Pregunta 2
Pregunta
TetrodoToXin (TTX) is the toxin found in fugu. How does it work? (it does [below]; blocks saltatory conduction)
Respuesta
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Voltage-gated Sodium channel blocker
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Voltage-gated Potassium channel blocker
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Voltage-gated Calcium channel blocker
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Blocks the Sodium/Potassium pump
Pregunta 3
Pregunta
Ion gradients: Sodium is [blank_start]__________[blank_end]; Potassium is [blank_start]__________[blank_end].
Respuesta
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High out, Low in
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High in; Low out
Pregunta 4
Pregunta
Which of the following are pump toxins?
Respuesta
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Ouabain
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TetrodoToXin (TTX)
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Digitalis
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Palytoxin
Pregunta 5
Pregunta
True or false: There is currently no pre-treatment way to identify which patients will be most at risk of chemo-induced neuropathy.
Respuesta
- True
- False
Pregunta 6
Pregunta
In a long-term (25 month) followup, 79% of patients treated with Oxilaplatin reported persistent neuropathic symptoms. Of these, those with the most severe neuropathy at followup had displayed the [blank_start]__________[blank_end] excitability change during treatment.
Respuesta
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Greatest
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Least
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