T1 mapping for variable flip angle

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  Projects List

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  T1 Mapping UI build with Python

Key Investigators

• MGH: Xiao Da, Artem Mamonov, Jayashree Kalpathy-Cramer
• BWH: Andriy Fedorov

Project Description

Objective

• Estimate effective T1 from multi-spectral FLASH MRI scans with different flip angles

Approach, Plan

• Creating a Slicer module for T1 mapping for multiple flip angles using Python script
• Running Python script and Freesurfer code on QIBA T1 phantom

Progress

• Comparing the results using Python with Freesurfer and ground truth of T1

References

• QIBA T1 phantom