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Cerebrovascular Anatomy 05

Topic: Anatomy

Created on Saturday, October 13 2007 by jdmiles

Last modified on Thursday, March 28 2024.


In the fluoroscopic study shown above, what is the structure indicated by the blatantly obvious pointy red indicator thingy?

 
        A) Sigmoid sinus
 
        B) Torcula
 
        C) Internal cerebral vein
 
        D) Superior sagittal sinus
 
        E) Transverse sinus
 

 


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This question was created on October 13, 2007 by jdmiles.
This question was last modified on March 28, 2024.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ANSWERS AND EXPLANATIONS




A) sigmoid sinus

This answer is correct.


The arrow in this fluoroscopic study is pointing to the sigmoid sinus.  (See References)

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B) torcula

This answer is incorrect.


The arrow in this fluoroscopic study is pointing to the sigmoid sinus.  (See References)

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C) internal cerebral vein

This answer is incorrect.


The arrow in this fluoroscopic study is pointing to the sigmoid sinus.  (See References)

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D) superior sagittal sinus

This answer is incorrect.


The arrow in this fluoroscopic study is pointing to the sigmoid sinus.  (See References)

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E) transverse sinus

This answer is incorrect.


The arrow in this fluoroscopic study is pointing to the sigmoid sinus.  (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 05
Question ID: 10130702
Question written by J. Douglas Miles, (C) 2006-2009, all rights reserved.
Created: 10/13/2007
Modified: 03/28/2024
Estimated Permutations: 0

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