Investigation Into the Differentiation of Tumour and Healthy Brain Tissue Using a Specialized MRI Technique Called Multiexponential T2 Component Analysis
Existing methods of contouring tumours for radiation therapy involve manual interpretations
of qualitative diagnostic images. These methods, being qualitative, do not offer a
consistent and reproducible platform for contouring, making it difficult to evaluate the
effects of contouring choices on treatment outcome. T2 component analysis in MRI has the
potential to offer a quantitive basis for identifying tumor tissue- this potential is
investigated in this pilot study.
Observational
Observational Model: Cohort, Time Perspective: Prospective
T2 characteristics of glioma tissue versus normal
Before radiotherapy treatment begins
No
Keith Wachowicz, PhD
Study Chair
Alberta Health Services
Canada: Health Canada
CNS-24534
NCT00813787
February 2009
May 2012
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