Multi-frequency electrical impedance tomography (EIT) of the adult human head: initial findings in brain tumours, arteriovenous malformations and chronic stroke, development of an analysis method and calibration.

@article{Romsauerova2006MultifrequencyEI,
  title={Multi-frequency electrical impedance tomography (EIT) of the adult human head: initial findings in brain tumours, arteriovenous malformations and chronic stroke, development of an analysis method and calibration.},
  author={A. Romsauerova and Alistair McEwan and Lior Horesh and Rebecca J Yerworth and Richard H. Bayford and D S Holder},
  journal={Physiological measurement},
  year={2006},
  volume={27 5},
  pages={S147-61}
}
MFEIT (multi-frequency electrical impedance tomography) could distinguish between ischaemic and haemorrhagic stroke and permit the urgent use of thrombolytic drugs in patients with ischaemic stroke. The purpose of this study was to characterize the UCLH Mk 2 MFEIT system, designed for this purpose, with 32 electrodes and a multiplexed 2 kHz to 1.6 MHz single impedance measuring circuit. Data were collected in seven subjects with brain tumours, arteriovenous malformations or chronic stroke, as… CONTINUE READING

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Showing 1-10 of 38 references

1996c The dielectric properties of biological tissues: III. Parametric models for the dielectric spectrum of tissues

  • S Gabriel, R WLau, C Gabriel
  • Phys. Med. Biol
  • 1996
Highly Influential
4 Excerpts

c The dielectric properties of biological tissues : III . Parametric models for the dielectric spectrum of tissues

  • S Gabriel, W LauR, C Gabriel
  • Phys . Med . Biol .
  • 1996
Highly Influential
4 Excerpts

2005b Large scale non-linear 3D reconstruction algorithms for electrical impedance tomography of the human brain

  • L Horesh, M Schweiger, S RArridge, D SHolder
  • Conf. on Applied Inverse Problems (Royal…
  • 2005
Highly Influential
4 Excerpts

2005c Stroke type detection by multi-frequency electrical impedance tomography MFEIT—a feasibility study

  • L Horesh, O Gilad, A Romsauerova, A Tizzard, S RArridge, D SHolder
  • Proc. 6th Conf. on Biomedical Applications of…
  • 2005
Highly Influential
4 Excerpts

High frequency EIT for breast imaging

  • R Halter, A Hartov, K DPaulsen
  • Proc. 6th Conf. on Biomedical Applications of…
  • 2005
Highly Influential
1 Excerpt

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