CEREBRAL BLOOD VOLUME FRACTION (CBVF) MAPPING BY MAGNETIC RESONANCE IMAGING (MRI) CAN PROVIDE INFORMATION ABOUT THE PROGRESSION OF TUMOR ANGIOGENESIS WITHOUT HARMFUL SIDE-EFFECTS. IN THIS WORK, A NOVEL MRI METHOD FOR IN VIVO CBVF MAPPING IS DEVELOPED: THE RAPID STEADY STATE T1 (RSST1) METHOD. THE METHOD IS BASED ON A TWO-COMPARTMENT MODEL, INTRA- AND EXTRAVASCULAR, WITHOUT WATER EXCHANGE, AND ON THE LONGITUDINAL RELAXIVITY OF INTRAVASCULAR MRI CONTRAST AGENTS (CAS). THIS METHOD HAS BEEN VALIDATED ON HEALTHY WISTAR RATS AT 2.35 T (CBVF: 2 TO 3%) AND ITS SENSITIVITY HAS BEEN EVALUATED IN A HYPERCAPNIA EXPERIMENT (CBVF INCREASE OF 1%/MMHG CO2). IN ORDER TO APPLY THIS METHOD FOR MONITORING DISEASE EVOLUTION OR TREATMENT EFFICACY, CAS ARE EVALUA...
In the context of glioma, MRI plays an extremely important role in the evaluation of new anti-tumor ...
International audienceVessel size index (VSI), a parameter related to the distribution of vessel dia...
International audienceAssessment of angiogenesis may help to determine tumor grade and therapy follo...
CEREBRAL BLOOD VOLUME FRACTION (CBVF) MAPPING BY MAGNETIC RESONANCE IMAGING (MRI) CAN PROVIDE INFORM...
La mesure du volume sanguin cérébral (VSC) par Imagerie par Résonance Magnétique (IRM) permet d'étud...
International audienceThis paper describes a new rapid steady-state T(1) (RSST(1)) method for mappin...
International audiencePURPOSE: This study demonstrates how to quantify the tumor blood volume fracti...
This work focuses on acquisition techniques and physiological models that allow characterization of ...
International audienceThis work demonstrates how the rapid steady state T1 MRI technique for cerebra...
International audienceIn magnetic resonance imaging (MRI), cerebral blood volume (CBV) quantificatio...
International audienceVessel size imaging is a new method that is based on simultaneous measurement ...
In the context of glioma, MRI plays an extremely important role in the evaluation of new anti-tumor ...
International audienceVessel size index (VSI), a parameter related to the distribution of vessel dia...
International audienceAssessment of angiogenesis may help to determine tumor grade and therapy follo...
CEREBRAL BLOOD VOLUME FRACTION (CBVF) MAPPING BY MAGNETIC RESONANCE IMAGING (MRI) CAN PROVIDE INFORM...
La mesure du volume sanguin cérébral (VSC) par Imagerie par Résonance Magnétique (IRM) permet d'étud...
International audienceThis paper describes a new rapid steady-state T(1) (RSST(1)) method for mappin...
International audiencePURPOSE: This study demonstrates how to quantify the tumor blood volume fracti...
This work focuses on acquisition techniques and physiological models that allow characterization of ...
International audienceThis work demonstrates how the rapid steady state T1 MRI technique for cerebra...
International audienceIn magnetic resonance imaging (MRI), cerebral blood volume (CBV) quantificatio...
International audienceVessel size imaging is a new method that is based on simultaneous measurement ...
In the context of glioma, MRI plays an extremely important role in the evaluation of new anti-tumor ...
International audienceVessel size index (VSI), a parameter related to the distribution of vessel dia...
International audienceAssessment of angiogenesis may help to determine tumor grade and therapy follo...