Difference between revisions of "Lobules I/II"

From IACL
Jump to navigation Jump to search
Line 8: Line 8:
 
*Location: Within 10-12 slices to the left and right of the mid-sagittal in the mid horizontal region.
 
*Location: Within 10-12 slices to the left and right of the mid-sagittal in the mid horizontal region.
 
*Description: Very thin hair like lobule, best identified in the sagittal orientation as seen below. It is the small thin curve of grey matter bordering the superior cerebellar peduncles and nearly touching the spinal cord.
 
*Description: Very thin hair like lobule, best identified in the sagittal orientation as seen below. It is the small thin curve of grey matter bordering the superior cerebellar peduncles and nearly touching the spinal cord.
 +
*The most difficult aspect of delineating this lobule is determining the boundary between Lobule I,II and the corpus.  Make this transition gradual.  This lobule disappears when there is once again a connection between the the corpus and the spinal cord.
  
 
<gallery widths="500" heights="300">
 
<gallery widths="500" heights="300">
 
image:lobuleI_II.jpg
 
image:lobuleI_II.jpg
 
image:lobuleI_II_all.jpg
 
image:lobuleI_II_all.jpg
 +
image:lonuleI_II_transition.png
 +
image:lobuleI_II_all_transition.png
 
</gallery>
 
</gallery>
  

Revision as of 16:30, 14 October 2009

<meta name="title" content="Lobule I,II"/>


Cerebellum Protocol Project
Whole Cerebellum Lobe Definitions Vermis Definition Lobule Delineation

Lobule I,II

  • Location: Within 10-12 slices to the left and right of the mid-sagittal in the mid horizontal region.
  • Description: Very thin hair like lobule, best identified in the sagittal orientation as seen below. It is the small thin curve of grey matter bordering the superior cerebellar peduncles and nearly touching the spinal cord.
  • The most difficult aspect of delineating this lobule is determining the boundary between Lobule I,II and the corpus. Make this transition gradual. This lobule disappears when there is once again a connection between the the corpus and the spinal cord.