Fig.4 Improved delineation of
smaller arteries by the use of submillimeter slice.
Two images were generated from the same raw data acquired
with 0.8mm slice, and was reconstructed using different interpolation
algorithm (360 degree interpolation: left, 180 degree interpolation:
right) to create different effective slice thickness. Significant
difference was observed in the continuity of bilateral posterior-inferior
cerebellar arteries.
Left: 1mm slice Right: 0.8mm
slice
