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Diffusion Tensor Magnetic Resonance Imaging i Analyse af neurodegenerative sygdomme
JoVE Journal
Medicine
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JoVE Journal Medicine
Diffusion Tensor Magnetic Resonance Imaging in the Analysis of Neurodegenerative Diseases
DOI:

09:33 min

July 28, 2013

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Chapters

  • 00:05Title
  • 02:10Quality Check Including Correction for Corrupted Gradient Directions
  • 03:36Preprocessing and Spatial Normalization
  • 05:40Whole Brain-based Spatial Statistic
  • 07:02Tractography and Tractwise Fractional Anisotropy Statistics
  • 08:57Conclusion

Summary

Automatic Translation

Diffusion tensor imaging (DTI) dybest set fungerer som en MRI-baseret værktøj til at identificere<em> In vivo</em> Mikrostrukturen af ​​hjernen og patologiske processer som følge af neurologiske lidelser i den cerebrale hvide substans. DTI-baserede analyser giver mulighed for ansøgning til hjernesygdomme både på koncern-niveau og i enkeltfag data.

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