Difference between revisions of "Projects:ShapeAnalysisOfHippocampus"

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= Shape Analysis of the Hippocampus =
 
 
 
  Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]], [[Algorithm:UNC|UNC Algorithms]]
 
  Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]], [[Algorithm:UNC|UNC Algorithms]]
  
'''Objectives'''
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= Shape Analysis of the Hippocampus =
  
To examine hippocampal shape in patients with schizophrenia and healthy controls.
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Our Objective is to examine hippocampal shape in patients with schizophrenia and healthy controls.
  
'''Progress'''
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= Description =
  
 
* Initial hippocampal segmentations of healthy control data were successfully processed at UNC (see average asymmetry as examplary analysis in Fig 2.)
 
* Initial hippocampal segmentations of healthy control data were successfully processed at UNC (see average asymmetry as examplary analysis in Fig 2.)
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* Have begun to apply 3D Slicer for manual segmentation. Additional subject accrual ongoing.
 
* Have begun to apply 3D Slicer for manual segmentation. Additional subject accrual ongoing.
  
''References''
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= Key Investigators =
 
 
'''Key Investigators'''
 
  
 
* Dartmouth: Andrew Saykin, Tara McHugh, Robert Roth, Laura Flashman
 
* Dartmouth: Andrew Saykin, Tara McHugh, Robert Roth, Laura Flashman
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|}
 
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'''Links'''
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= Links =
  
 
* [[Progress_Report:Shape_Analysis|Shape Analysis Progress Report]]
 
* [[Progress_Report:Shape_Analysis|Shape Analysis Progress Report]]
 
* [[DataRepository#Dartmouth_Structural.2C_Functional.2C_T2_and_DTI_Images|Data Repository for this preliminary analysis]]
 
* [[DataRepository#Dartmouth_Structural.2C_Functional.2C_T2_and_DTI_Images|Data Repository for this preliminary analysis]]

Revision as of 01:08, 28 November 2007

Home < Projects:ShapeAnalysisOfHippocampus
Back to NA-MIC_Collaborations, UNC Algorithms

Shape Analysis of the Hippocampus

Our Objective is to examine hippocampal shape in patients with schizophrenia and healthy controls.

Description

  • Initial hippocampal segmentations of healthy control data were successfully processed at UNC (see average asymmetry as examplary analysis in Fig 2.)
  • Data has been acquired at 1.5T on 20 patients with schizophrenia and 20 healthy controls at Dartmouth.
  • Have begun to apply 3D Slicer for manual segmentation. Additional subject accrual ongoing.

Key Investigators

  • Dartmouth: Andrew Saykin, Tara McHugh, Robert Roth, Laura Flashman
  • Harvard: Steve Pieper
  • UNC: Martin Styner, Guido Gerig
Fig 1. Healthy Asymmetry results
File:450px-ShapeAnalysisOverviewStatsHippo05.jpg
Enlarge

Links