Tag Archives: Oxygen/blood/metabolism

How reliable is perfusion MR in acute stroke? Validation and determination of the penumbra threshold against quantitative PET

Takasawa M, Jones PS, Guadagno JV, Christensen S, Fryer TD, Harding S, Gillard JH, Williams GB, Aigbirhio FI, Warburton EA, Østergaard L, Baron JC. How reliable is perfusion MR in acute stroke? Validation and determination of the penumbra threshold against quantitative PET. Stroke. March 2008;39(3):870-877. Full Text – Open Access Publication Date March 2008 How…

Intersubject variability and reproducibility of 15O PET studies

Coles JP, Fryer TD, Bradley PG, Nortje J, Smielewski P, Rice K, Clark JC, Pickard JD, Menon DK. Intersubject variability and reproducibility of 15O PET studies. J Cereb Blood Flow Metab. January 2006;26(1):48-57. Full Text – Open Access Publication Date January 2006 How Analyze was Used “Images were analysed using custom-designed automated software (PETAN (Smielewski…