Separation and quantification of perfusion and BOLD effects by simultaneous acquisition of functional I(0)- and T2(*)-parameter maps.

@article{Schulte2001SeparationAQ,
  title={Separation and quantification of perfusion and BOLD effects by simultaneous acquisition of functional I(0)- and T2(*)-parameter maps.},
  author={Arnhilt Schulte and Oliver Speck and C. Oesterle and J{\"u}rgen Hennig},
  journal={Magnetic resonance in medicine},
  year={2001},
  volume={45 5},
  pages={
          811-6
        }
}
The nature of the coupling between neuronal activity and the hemodynamic response is the subject of intensive research. As a means to simultaneously measure parametric changes of T2(*), initial intensity (I(0)) and perfusion with high temporal resolution, a multi-image EPI technique with slice-selective inversion recovery (ssIR) for arterial spin labeling was developed and implemented. Comparative measurements with and without the preceding slice-selective inversion pulse were performed. I(0… CONTINUE READING

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