c4_applications de la rmn
TRANSCRIPT
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Résonance Magnétique Nucléaire
Benjamin MARTY ([email protected]) Pierre CARLIER ([email protected])
Applications en imagerie médicale
Laboratoire de RMN AFM/CEA Institut de Myologie Bâtiment Babinski
Groupe Hospitalier Pitié-Salpêtrière Paris
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RMN
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IRM
MR
MRI "spectro"
NMR
RMN
Spectro RMN
Spectro IRM
fMRI
MRS
NMRS
IRMf
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H2O, CH2, CH3
1H NMR
NMR Imaging
NMR Spectroscopy
1H : myoglobin, creatine, lactate,
carnosine, acyl-carnitine
31P : ATP, Pcreatine, Pi, pH
23Na : viability
13C : glycogen, Krebs cycle
Anatomy
Morphometry
Lesion Detection
Staging r, T1, T2
v, f, D, T, h, k, c, d
Flow, Kinematics, Contractility
Perfusion
Diffusion, Temperature, viscosity
Chemical or Site exchange
Magnetic Environment, Chemical Moiety
Functional NMR Imaging
![Page 4: C4_Applications de La RMN](https://reader035.vdocuments.mx/reader035/viewer/2022062420/55cf9a78550346d033a1e3a4/html5/thumbnails/4.jpg)
H2O, CH2, CH3
1H NMR
NMR Imaging
NMR Spectroscopy
1H : myoglobin, creatine, lactate,
carnosine, acyl-carnitine
31P : ATP, Pcreatine, Pi, pH
23Na : viability
13C : glycogen, Krebs cycle
Anatomy
Morphometry
Lesion Detection
Staging r, T1, T2
v, f, D, T, h, k, c, d
Flow, Kinematics, Contractility
Perfusion
Diffusion, Temperature, viscosity
Chemical or Site exchange
Magnetic Environment, Chemical Moiety
Functional NMR Imaging
![Page 5: C4_Applications de La RMN](https://reader035.vdocuments.mx/reader035/viewer/2022062420/55cf9a78550346d033a1e3a4/html5/thumbnails/5.jpg)
Crosse de l’aorte
Tronc artériel brachio-
céphalique
Artère sous-clavière droite
Carotide primitive droite
Artère sous-clavière gauche
Carotide primitive gauche
Artère vertébrale gauche
Artère vertébrale droite
Carotide interne gauche
Carotide externe gauche
Carotide externe gauche et
ses branches
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![Page 9: C4_Applications de La RMN](https://reader035.vdocuments.mx/reader035/viewer/2022062420/55cf9a78550346d033a1e3a4/html5/thumbnails/9.jpg)
H2O, CH2, CH3
1H NMR
NMR Imaging
NMR Spectroscopy
1H : myoglobin, creatine, lactate,
carnosine, acyl-carnitine
31P : ATP, Pcreatine, Pi, pH
23Na : viability
13C : glycogen, Krebs cycle
Anatomy
Morphometry
Lesion Detection
Staging r, T1, T2
v, f, D, T, h, k, c, d
Flow, Kinematics, Contractility
Perfusion
Diffusion, Temperature, viscosity
Chemical or Site exchange
Magnetic Environment, Chemical Moiety
Functional NMR Imaging
![Page 10: C4_Applications de La RMN](https://reader035.vdocuments.mx/reader035/viewer/2022062420/55cf9a78550346d033a1e3a4/html5/thumbnails/10.jpg)
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Anatomy
Biochemistry
Physiology
# IMAGING
# FUNCTIONAL
IMAGING
# SPECTROSCOPY or
METABOLIC IMAGING
NMR