Quantitative MR estimates of blood oxygenation based on T2*: a numerical study of the impact of model assumptions.

@article{Christen2012QuantitativeME,
  title={Quantitative MR estimates of blood oxygenation based on T2*: a numerical study of the impact of model assumptions.},
  author={Thomas Christen and Greg Zaharchuk and N. A. Pannetier and Raph{\"a}el Serduc and Nicolas Joudiou and Jean-Claude Vial and Chantal R{\'e}my and Emmanuel Luc Barbier},
  journal={Magnetic resonance in medicine},
  year={2012},
  volume={67 5},
  pages={1458-68}
}
Several MR methods have been proposed over the last decade to obtain quantitative estimates of the tissue blood oxygen saturation (StO2) using a quantification of the blood oxygen level dependent effect. These approaches are all based on mathematical models describing the time evolution of the MR signal in biological tissues in the presence of magnetic field inhomogeneities. Although the experimental results are very encouraging, possible biases induced by the model assumptions have not been… CONTINUE READING

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