Assessment of hemispheric language lateralization: a comparison between fMRI and fTCD.

@article{Deppe2000AssessmentOH,
  title={Assessment of hemispheric language lateralization: a comparison between fMRI and fTCD.},
  author={Michael Deppe and Stefan Knecht and Karsten Papke and H. Lohmann and Henrik Fleischer and Walter Heindel and E. Bernd Ringelstein and Henning P. Henningsen},
  journal={Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism},
  year={2000},
  volume={20 2},
  pages={263-8}
}
The cerebral blood flow velocity (CBFV) in the basal arteries during a word-generation task was assessed by functional transcranial Doppler ultrasonography (fTCD) and by functional magnetic resonance imaging (fMRI). The study investigates how event-related CBFV modulations in the middle cerebral artery (MCA) relate to regional cerebral blood flow (rCBF) changes. Both fMRI and fTCD were used in 13 subjects (7 men, 6 women, aged 21 to 44 years). The maximum difference of relative CBFV changes… CONTINUE READING

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Evaluation of the stability of blood flow over time in the dominant hemisphere: a functional transcranial Doppler study.

Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism • 2007
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