Reproducibility of T2 * mapping in the human cerebral cortex in vivo at 7 tesla MRI.

@article{Govindarajan2015ReproducibilityOT,
  title={Reproducibility of T2 * mapping in the human cerebral cortex in vivo at 7 tesla MRI.},
  author={Sindhuja Tirumalai Govindarajan and Julien Cohen-Adad and Maria Pia Sormani and Audrey P. Fan and C{\'e}line Louapre and Caterina Mainero},
  journal={Journal of magnetic resonance imaging : JMRI},
  year={2015},
  volume={42 2},
  pages={290-6}
}
BACKGROUND To assess the test-retest reproducibility of cortical mapping of T2 * relaxation rates at 7 Tesla (T) MRI. T2 * maps have been used for studying cortical myelo-architecture patterns in vivo and for characterizing conditions associated with changes in iron and/or myelin concentration. METHODS T2 * maps were calculated from 7T multi-echo T2 *-weighted images acquired during separate scanning sessions on 8 healthy subjects. The reproducibility of surface-based cortical T2 * mapping… CONTINUE READING

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