Stroke etiology 01

Topic: Adult

Created on Monday, June 16 2008 by jdmiles

Last modified on Monday, June 16 2008.

 
        A) Mortality after 1 month is lower in patients with cardioembolic strokes than in patients with other stroke etiologies
 
        B) Mortality after 1 month is higher in patients with cardioembolic strokes than in patients with other stroke etiologies
 
        C) Risk of stroke recurrence is independent of stroke etiology
 
        D) Recurrent strokes are more likely in patients with lacunar strokes than in patients with other stroke etiologies
 
        E) Strokes should be managed in the same manner regardless of etiology
 

 

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This question was created on June 16, 2008 by jdmiles.
This question was last modified on June 16, 2008.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ANSWERS AND EXPLANATIONS

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A) Mortality after 1 month is lower in patients with cardioembolic strokes than in patients with other stroke etiologies

This answer is incorrect.

Mortality after 1 month is higher in patients with cardioembolic strokes than in patients with other stroke etiologies.  (See References)

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B) Mortality after 1 month is higher in patients with cardioembolic strokes than in patients with other stroke etiologies

This answer is correct.

Mortality after 1 month is lower in patients with cardioembolic strokes than in patients with other stroke etiologies.  (See References)

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C) Risk of stroke recurrence is independent of stroke etiology

This answer is incorrect.

Risk of stroke recurrence differs depending on stroke etiology. Recurrent strokes are more likely in patients with cardioembolic strokes.  (See References)

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D) Recurrent strokes are more likely in patients with lacunar strokes than in patients with other stroke etiologies

This answer is incorrect.

Risk of stroke recurrence differs depending on stroke etiology. Recurrent strokes are more likely in patients with cardioembolic strokes.  (See References)

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E) Strokes should be managed in the same manner regardless of etiology

This answer is incorrect.

Choices for stroke management depend on stroke etiology.  (See References)

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References:

1. Gordon, D.L., Bendixen, B.H., Adams, H.P., Clarke, W., Kappelle, L.J., and Woolson, R.F. (1993). "Interphysician agreement in the diagnosis of subtypes of acute ischemic stroke: implications for clinical trials. The TOAST Investigators." Neurology, 43(5) 1021-7. (PMID:8492920)

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adult
Stroke etiology 01
Question ID: 061608057
Question written by J. Douglas Miles, (C) 2006-2009, all rights reserved.
Created: 06/16/2008
Modified: 06/16/2008
Estimated Permutations: 1800