Cerebral blood flow in volunteers measured by PET and Xe CT/CBF. A comparison

B. Bergholt; L. Ostergaard; G. Von Oettingen; P. Johannsen; P. H. Poulsen; H. Bundgaard; H. Asboe; G. E. Cold; A. Gjedde; C. Gyldensted; J. Astrup

Cerebral blood flow in volunteers measured by PET and Xe CT/CBF. A comparison

B. Bergholt, L. Ostergaard, G. Von Oettingen, P. Johannsen, P. H. Poulsen, H. Bundgaard, H. Asboe, G. E. Cold, A. Gjedde, C. Gyldensted, J. Astrup

School of Medicine

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

Aim of this study was to compare two quantitative CBF methods. Seven young, healthy volunteers were studied with PET (15-0 labelled water) and afterwards with Xe CT/CBF (30% xenon in oxygen, 3 minutes wash-in, 5 minutes washout protocol). Xe CT/CBF showed greater differences between high and low flow areas than PET CBF. Correlation was found within subjects between ROI's, but no agreement or correlation between the methods could be demonstrated. The disagreement in this study could be due to changes in PCO2.

Original language	English (US)
Pages (from-to)	A55-A57
Journal	Keio Journal of Medicine
Volume	49
Issue number	SUPPL. 1
State	Published - Apr 28 2000

ASJC Scopus subject areas

General Medicine

Cite this

@article{087a8dd612754d2e9bf3fb0a94305fe2,

title = "Cerebral blood flow in volunteers measured by PET and Xe CT/CBF. A comparison",

abstract = "Aim of this study was to compare two quantitative CBF methods. Seven young, healthy volunteers were studied with PET (15-0 labelled water) and afterwards with Xe CT/CBF (30% xenon in oxygen, 3 minutes wash-in, 5 minutes washout protocol). Xe CT/CBF showed greater differences between high and low flow areas than PET CBF. Correlation was found within subjects between ROI's, but no agreement or correlation between the methods could be demonstrated. The disagreement in this study could be due to changes in PCO2.",

author = "B. Bergholt and L. Ostergaard and {Von Oettingen}, G. and P. Johannsen and Poulsen, {P. H.} and H. Bundgaard and H. Asboe and Cold, {G. E.} and A. Gjedde and C. Gyldensted and J. Astrup",

year = "2000",

month = apr,

day = "28",

language = "English (US)",

volume = "49",

pages = "A55--A57",

journal = "Keio Journal of Medicine",

issn = "0022-9717",

publisher = "Keio University School of Medicine",

number = "SUPPL. 1",

}

TY - JOUR

T1 - Cerebral blood flow in volunteers measured by PET and Xe CT/CBF. A comparison

AU - Bergholt, B.

AU - Ostergaard, L.

AU - Von Oettingen, G.

AU - Johannsen, P.

AU - Poulsen, P. H.

AU - Bundgaard, H.

AU - Asboe, H.

AU - Cold, G. E.

AU - Gjedde, A.

AU - Gyldensted, C.

AU - Astrup, J.

PY - 2000/4/28

Y1 - 2000/4/28

N2 - Aim of this study was to compare two quantitative CBF methods. Seven young, healthy volunteers were studied with PET (15-0 labelled water) and afterwards with Xe CT/CBF (30% xenon in oxygen, 3 minutes wash-in, 5 minutes washout protocol). Xe CT/CBF showed greater differences between high and low flow areas than PET CBF. Correlation was found within subjects between ROI's, but no agreement or correlation between the methods could be demonstrated. The disagreement in this study could be due to changes in PCO2.

AB - Aim of this study was to compare two quantitative CBF methods. Seven young, healthy volunteers were studied with PET (15-0 labelled water) and afterwards with Xe CT/CBF (30% xenon in oxygen, 3 minutes wash-in, 5 minutes washout protocol). Xe CT/CBF showed greater differences between high and low flow areas than PET CBF. Correlation was found within subjects between ROI's, but no agreement or correlation between the methods could be demonstrated. The disagreement in this study could be due to changes in PCO2.

UR - http://www.scopus.com/inward/record.url?scp=0034117775&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0034117775&partnerID=8YFLogxK

M3 - Article

C2 - 10750338

AN - SCOPUS:0034117775

SN - 0022-9717

VL - 49

SP - A55-A57

JO - Keio Journal of Medicine

JF - Keio Journal of Medicine

IS - SUPPL. 1

ER -

Cerebral blood flow in volunteers measured by PET and Xe CT/CBF. A comparison

Abstract

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this