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Table 1 Image quality: 0 (worst) - 4(best) (t-test) and Sharpness (Wilcoxon’s test) obtained from “SPACE STL” are compared with those obtained from two other scans.

From: Prospective swallowing motion self-gating: a feasibility study in carotid artery wall MRI using 3D variable-flip-angle TSE

 

Image quality

Sharpness of carotid wall boundary

 

Score

p-Value

Outer boundary

p-Value

Inner boundary

p-Value

SPACE STL

3.2±0.6

0.002

2.02±0.28

0.232

1.86±0.24

0.121

SPACE SWL+SG

2.4±0.7

N/A

1.95±0.27

N/A

1.78±0.24

N/A

SPACE SWL

1.1±0.5

0.001

1.73±0.37

0.003

1.56±0.36

<0.001