Intravoxel incoherent motion imaging using steady-state free precession. - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Magnetic Resonance in Medicine Année : 1988

Intravoxel incoherent motion imaging using steady-state free precession.

Résumé

IVIM MR imaging is a method which generates images of diffusion and perfusion in vivo. Until now, intravoxel incoherent motion (IVIM) images have been obtained using spin-echo sequences with extragradient pulses, resulting in long acquisition times (typically 2 x 8 min 32 s). A new method is proposed here, using steady-state free precession (SSFP), which allows IVIM images to be obtained in a couple of minutes. Phantom studies showed that the sensitivity of SSFP to IVIMs is much greater than that of spin echoes. In vivo images are shown.

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Imagerie
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Dates et versions

hal-00349715 , version 1 (03-01-2009)

Identifiants

  • HAL Id : hal-00349715 , version 1
  • PUBMED : 3205150

Citer

D. Le Bihan. Intravoxel incoherent motion imaging using steady-state free precession.. Magnetic Resonance in Medicine, 1988, 7 (3), pp.346-51. ⟨hal-00349715⟩
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