PURPOSE
To determine human blood longitudinal relaxation time (T1) ex vivo at 5 T using modified Look-Locker inversion recovery (MOLLI), and to evaluate its dependence on hematocrit (Hct) and oxygenation (Y).
METHODS
A MOLLI 5(3)3 protocol was simulated across T1 values of 1000-3000 ms to optimize the sampling interv...
Shu-Wan Yu, Yuan Dong, Yu-Xiao Gu et al.· Magnetic Resonance in Medici...· 0 citations
PURPOSE
To develop and evaluate a single-acquisition integrated MRI sequence named SNAPFLOW for simultaneous assessment of intracranial arterial lumen morphology, vessel wall, and blood flow within a single acquisition.
METHODS
SNAPFLOW integrates Simultaneous Non-contrast Angiography and intraPlaque hemorrhage (SNAP...
Zi-Xuan Han, Shao-Kang Wen, Yong-Lin Chen et al.· Magnetic Resonance in Medici...· 0 citations
WEPCAST derived PS is higher in remission phase NMOSD than in RRMS and HCs, suggesting altered BBB water exchange during clinical remission, and these exploratory group level findings warrant validation in larger longitudinal cohorts.
Shuwan Yu, Ye-He Wang, Zihan Ning et al.· European Journal of Radiolog...· 0 citations
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