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Cerebrovascular Anatomy 07

Topic: Anatomy

Created on Saturday, October 13 2007 by jdmiles

Last modified on Thursday, November 21 2024.


In the angiogram shown above, what is the structure indicated by the huge red arrow?

 
        A) Cavernous segment of the internal carotid artery
 
        B) Cerebral segment of the internal carotid artery
 
        C) Anterior cerebral artery
 
        D) Cervical segment of the internal carotid artery
 
        E) Ophthalmic artery
 

 


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This question was created on October 13, 2007 by jdmiles.
This question was last modified on November 21, 2024.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ANSWERS AND EXPLANATIONS




A) cavernous segment of the internal carotid artery

This answer is incorrect.


The arrow in this angiogram is pointing to the cerebral segment of the internal carotid artery (also called the supraclinoid segment).  (See References)

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B) cerebral segment of the internal carotid artery

This answer is correct.


The arrow in this angiogram is pointing to the cerebral segment of the internal carotid artery (also called the supraclinoid segment).  (See References)

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C) anterior cerebral artery

This answer is incorrect.


The arrow in this angiogram is pointing to the cerebral segment of the internal carotid artery (also called the supraclinoid segment).  (See References)

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D) cervical segment of the internal carotid artery

This answer is incorrect.


The arrow in this angiogram is pointing to the cerebral segment of the internal carotid artery (also called the supraclinoid segment).  (See References)

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E) ophthalmic artery

This answer is incorrect.


The arrow in this angiogram is pointing to the cerebral segment of the internal carotid artery (also called the supraclinoid segment).  (See References)

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References:

1. Sandhu, J.S., and Wakhloo, A.K. (2004). Neuroangiographic anatomy and common cerebrovascular diseases. In Bradley, W.G., Daroff, R.B., Fenichel, G.M., and Jankovic, J. (Eds.). Neurology in Clinical Practice, Fourth Edition. Butterworth Heinemann, Philadelphia, pp. 625-643 (ISBN:0750674695).Advertising:
2. Duane E. Haines; special contributions by John A. Lancon; illustrator, M. P. Schenk; photographer, G. W. Armstrong. Neuroanatomy: an atlas of structures, sections, and systems. Philadelphia : Lippincott Williams & Wilkins, c2004. (ISBN:0781746779)Advertising:
3. David L. Felten, Ralph F., Md. Jozefowicz, Frank H., Md. Netter, . Netter's Atlas of Human Neuroscience. ICON Learning Systems (ISBN:1929007167)Advertising:
4. Robert I. Grossman, David M. Yousem. Neuroradiology: the requisites. Philadelphia, Pa. : Mosby, c2003. (ISBN:032300508X)Advertising:
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anatomy
Cerebrovascular Anatomy 07
Question ID: 10130704
Question written by J. Douglas Miles, (C) 2006-2009, all rights reserved.
Created: 10/13/2007
Modified: 11/21/2024
Estimated Permutations: 0

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