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Skull Foramina 01

Topic: Anatomy

Created on Saturday, February 9 2008 by jdmiles

Last modified on Thursday, March 28 2024.

Which of the following foramina does CN XII pass through?

 
        A) Foramen of Vesalius
 
        B) Mastoid foramen
 
        C) Inferior orbital fissure
 
        D) Foramen magnum
 
        E) Hypoglossal canal
 

 


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This question was created on February 09, 2008 by jdmiles.
This question was last modified on March 28, 2024.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ANSWERS AND EXPLANATIONS




A) foramen of Vesalius

This answer is incorrect.


Hypoglossal nerve (CN XII) passes through the hypoglossal canal. It does not pass through the foramen of Vesalius.  (See References)

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B) mastoid foramen

This answer is incorrect.


Hypoglossal nerve (CN XII) passes through the hypoglossal canal. It does not pass through the mastoid foramen.  (See References)

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C) inferior orbital fissure

This answer is incorrect.


Hypoglossal nerve (CN XII) passes through the hypoglossal canal. It does not pass through the inferior orbital fissure.  (See References)

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D) foramen magnum

This answer is incorrect.


Hypoglossal nerve (CN XII) passes through the hypoglossal canal. It does not pass through the foramen magnum.  (See References)

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E) hypoglossal canal

This answer is correct.


Hypoglossal nerve (CN XII) passes through the hypoglossal canal.

  (See References)

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References:

1. David L. Felten, Ralph F., Md. Jozefowicz, Frank H., Md. Netter, . Netter's Atlas of Human Neuroscience. ICON Learning Systems (ISBN:1929007167)Advertising:
2. Robert I. Grossman, David M. Yousem. Neuroradiology: the requisites. Philadelphia, Pa. : Mosby, c2003. (ISBN:9780323005081)Advertising:
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anatomy
Skull Foramina 01
Question ID: 02090801
Question written by J. Douglas Miles, (C) 2006-2009, all rights reserved.
Created: 02/09/2008
Modified: 03/28/2024
Estimated Permutations: 37758000

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