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Regional response of cerebral blood volume to graded hypoxic hypoxia in rat brain  C. Julien-Dolbec, I. Tropres, O. Montigon, H. Reutenauer, A. Ziegler,

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Presentation on theme: "Regional response of cerebral blood volume to graded hypoxic hypoxia in rat brain  C. Julien-Dolbec, I. Tropres, O. Montigon, H. Reutenauer, A. Ziegler,"— Presentation transcript:

1 Regional response of cerebral blood volume to graded hypoxic hypoxia in rat brain 
C. Julien-Dolbec, I. Tropres, O. Montigon, H. Reutenauer, A. Ziegler, M. Decorps, J.-F. Payen  British Journal of Anaesthesia  Volume 89, Issue 2, Pages (August 2002) DOI: /bja/aef182 Copyright © 2002 British Journal of Anaesthesia Terms and Conditions

2 Fig 1 Typical T*2 images of horizontal slices (from slice a on the top to slice d at the bottom) before (FiO2 of 0.35) and after injection of the contrast agent at each episode (FiO2 of 0.35, 0.25, 0.15, and 0.12). Selection of regions of interest was made on slice a for superficial neocortex, on slice b for deep neocortex, on slice c for corpus callosum, and on slice d for striatum and cerebellum. British Journal of Anaesthesia  , DOI: ( /bja/aef182) Copyright © 2002 British Journal of Anaesthesia Terms and Conditions

3 Fig 2 Relationship between mCBV changes (% value in control) and SaO2 (a) and PaO2 (b) at differing FiO2 (0.35, 0.25, 0.15, and 0.12). *P<0.05 vs FiO British Journal of Anaesthesia  , DOI: ( /bja/aef182) Copyright © 2002 British Journal of Anaesthesia Terms and Conditions


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