Cerebral blood flow measurements by magnetic resonance imaging bolus tracking: Comparison with [15O]H2O positron emission tomography in humans

Leif Østergaard; Peter Johannsen; Peter Høst-Poulsen; Peter Vestergaard-Poulsen; Helle Asboe; Antony D. Gee; Søren B. Hansen; Georg E. Cold; Albert Gjedde; Garsten Gyldensted

doi:10.1097/00004647-199809000-00002

Cerebral blood flow measurements by magnetic resonance imaging bolus tracking: Comparison with [¹⁵O]H₂O positron emission tomography in humans

Leif Østergaard, Peter Johannsen, Peter Høst-Poulsen, Peter Vestergaard-Poulsen, Helle Asboe, Antony D. Gee, Søren B. Hansen, Georg E. Cold, Albert Gjedde, Garsten Gyldensted

School of Medicine

Research output: Contribution to journal › Review article › peer-review

Abstract

In six young, healthy volunteers, a novel method to determine cerebral blood flow (CBF) using magnetic resonance (MR) bolus tracking was compared with [¹⁵O]H₂O positron emission tomography (PET). The method yielded parametric CBF images with tissue contrast in good agreement with parametric PET CBF images. Introducing a common conversion factor, MR CBF values could be converted into absolute flow rates, allowing comparison of CBF values among normal subjects.

Original language	English (US)
Pages (from-to)	935-940
Number of pages	6
Journal	Journal of Cerebral Blood Flow and Metabolism
Volume	18
Issue number	9
DOIs	https://doi.org/10.1097/00004647-199809000-00002
State	Published - Sep 1998

Keywords

Cerebral blood flow
Dynamic magnetic resonance imaging
Humans susceptibility contrast

ASJC Scopus subject areas

Neurology
Clinical Neurology
Cardiology and Cardiovascular Medicine

Access to Document

10.1097/00004647-199809000-00002

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Østergaard, L., Johannsen, P., Høst-Poulsen, P., Vestergaard-Poulsen, P., Asboe, H., Gee, A. D., Hansen, S. B., Cold, G. E., Gjedde, A., & Gyldensted, G. (1998). Cerebral blood flow measurements by magnetic resonance imaging bolus tracking: Comparison with [¹⁵O]H₂O positron emission tomography in humans. Journal of Cerebral Blood Flow and Metabolism, 18(9), 935-940. https://doi.org/10.1097/00004647-199809000-00002

Cerebral blood flow measurements by magnetic resonance imaging bolus tracking : Comparison with [¹⁵O]H₂O positron emission tomography in humans. / Østergaard, Leif; Johannsen, Peter; Høst-Poulsen, Peter; Vestergaard-Poulsen, Peter; Asboe, Helle; Gee, Antony D.; Hansen, Søren B.; Cold, Georg E.; Gjedde, Albert; Gyldensted, Garsten.

In: Journal of Cerebral Blood Flow and Metabolism, Vol. 18, No. 9, 09.1998, p. 935-940.

Research output: Contribution to journal › Review article › peer-review

Østergaard, L, Johannsen, P, Høst-Poulsen, P, Vestergaard-Poulsen, P, Asboe, H, Gee, AD, Hansen, SB, Cold, GE, Gjedde, A & Gyldensted, G 1998, 'Cerebral blood flow measurements by magnetic resonance imaging bolus tracking: Comparison with [¹⁵O]H₂O positron emission tomography in humans', Journal of Cerebral Blood Flow and Metabolism, vol. 18, no. 9, pp. 935-940. https://doi.org/10.1097/00004647-199809000-00002

Østergaard, Leif ; Johannsen, Peter ; Høst-Poulsen, Peter ; Vestergaard-Poulsen, Peter ; Asboe, Helle ; Gee, Antony D. ; Hansen, Søren B. ; Cold, Georg E. ; Gjedde, Albert ; Gyldensted, Garsten. / Cerebral blood flow measurements by magnetic resonance imaging bolus tracking : Comparison with [¹⁵O]H₂O positron emission tomography in humans. In: Journal of Cerebral Blood Flow and Metabolism. 1998 ; Vol. 18, No. 9. pp. 935-940.

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