Double-Spoke Slab--Selective Ramp Pulse Design for UHF TOF MR Angiography - Archive ouverte HAL
Communication Dans Un Congrès Année : 2017

Double-Spoke Slab--Selective Ramp Pulse Design for UHF TOF MR Angiography

Résumé

Recently, the use of TOF with parallel transmission at Ultra High Field demonstrated an improvement in vessel-to-background contrast and spatial resolution. This study further investigates the in-vivo feasibility to correct for blood flow saturation effects in TOF slabs with a new double-spoke ramp pulse design optimization at 7T while mitigating in-plane TOF heterogeneities.
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Dates et versions

hal-01475112 , version 1 (01-03-2017)

Identifiants

  • HAL Id : hal-01475112 , version 1

Citer

Gaël Saïb, Vincent Gras, Franck Mauconduit, Nicolas Boulant, Alexandre Vignaud, et al.. Double-Spoke Slab--Selective Ramp Pulse Design for UHF TOF MR Angiography. ISMRM 25th Annual Meeting & Exhibition, Apr 2017, Honolulu, United States. ⟨hal-01475112⟩
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