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(Human- adult brain MRI A T1-weighted sagittal MR image from a control subject, showing the midline structures of the posterior cranial fossa and the brainstem and the cerebellum. * d + e = length of clivus * S = sphenooccipital synchondrosis * d = leng)
 
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Human- adult brain MRI
==Adult Human Brain MRI==


A T1-weighted sagittal MR image from a control subject, showing the midline structures of the posterior cranial fossa and the brainstem and the cerebellum.  
A T1-weighted sagittal MR image from a control subject, showing the midline structures of the posterior cranial fossa and the brainstem and the cerebellum.  
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* McR (B to OP) = McRae's line
* McR (B to OP) = McRae's line


Original File Name: 1743-8454-2-11-2-l.jpg


Dimensions of the posterior fossa in patients symptomatic for Chiari I malformation but without cerebellar tonsillar descent. Sekula RF Jr, Jannetta PJ, Casey KF, Marchan EM, Sekula LK, McCrady CS. Cerebrospinal Fluid Res. 2005 Dec 18;2:11. [http://www.ncbi.nlm.nih.gov/pubmed/16359556 PMID: 16359556]


:[[Neural System Development|Neural Links]]: [[Neural - Pons Development|Pons Development]]
===Reference===
<pubmed>16359556</pubmed>| [http://www.cerebrospinalfluidresearch.com/content/2/1/11 Cerebrospinal Fluid Res.]
====Copyright====
© 2005 Sekula et al; licensee BioMed Central Ltd.
© 2005 Sekula et al; licensee BioMed Central Ltd.


This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


[[Category:Neural]]
 
Original File Name: 1743-8454-2-11-2-l.jpg
 
 
[[Category:Neural]][[Category:Magnetic Resonance Imaging]]

Latest revision as of 12:42, 16 August 2014

Adult Human Brain MRI

A T1-weighted sagittal MR image from a control subject, showing the midline structures of the posterior cranial fossa and the brainstem and the cerebellum.

  • d + e = length of clivus
  • S = sphenooccipital synchondrosis
  • d = length of basisphenoid between the top of the dorsum sellae and the sphenooccipital synchondrosis of the clivus
  • e = length of the basiocciput between the synchondrosis and the basion
  • b = length of the hindbrain between the midbrain-pons junction and the medullocervical junction
  • a = angle of the cerebellar tentorium to Twining's line
  • c = length of cerebellar hemisphere
  • DS = top of the dorsum sellae
  • IOP = internal occipital protuberance
  • OP = opisthion; IOP to OP = length of supraocciput
  • B = basion; TW = Twining's line
  • McR (B to OP) = McRae's line


Neural Links: Pons Development

Reference

<pubmed>16359556</pubmed>| Cerebrospinal Fluid Res.

Copyright

© 2005 Sekula et al; licensee BioMed Central Ltd.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


Original File Name: 1743-8454-2-11-2-l.jpg

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current12:26, 28 April 2010Thumbnail for version as of 12:26, 28 April 20101,200 × 1,170 (160 KB)S8600021 (talk | contribs)Human- adult brain MRI A T1-weighted sagittal MR image from a control subject, showing the midline structures of the posterior cranial fossa and the brainstem and the cerebellum. * d + e = length of clivus * S = sphenooccipital synchondrosis * d = leng

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