From: Usefulness of silent magnetic resonance angiography (MRA) for the diagnosis of atherosclerosis of the internal carotid artery siphon in comparison with time-of-flight MRA
Sequences
SNR
CNR
Silent MRA
163.38 ± 7.02
92.98 ± 8.23
3D-TOF MRA
166.19 ± 10.32
70.01 ± 9.08
F
1.89
19.76
P
> 0.05
< 0.05