Abstract #3877
Imaging with Full Static Tissue Suppression for 3D Volume Rendered (VR) Intracranial Angiography: Application of DANTE-Prepared FLASH (3D-DASH) to Magnetic Resonance Angiography
Linqing Li 1 , Olivia Viessmann 1 , Thomas W. Okell 1 , Francesca Galassi 2 , and Peter Jezzard 1
1
FMRIB Centre, Clinical Neuroscience
Department, University of Oxford, Oxford, United
Kingdom,
2
Acute
Vascular Imaging Centre, Radcliffe Department of
Medicine, University of Oxford, Oxford, United Kingdom
We demonstrate a high-resolution 0.5 mm isotropic volume
rendering dataset created from digital subtraction of 3D
TOF and 3D-DANTE prepared FLASH (3D-DASH) black blood
images, showing significant improvement in revealing
small arteries. In addition, the visualization quality
of the MIP images generated from a subtracted dataset is
greatly improved in comparisons to its original TOF
version.
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