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. 2022 Feb;84(1):29–41. doi: 10.18999/nagjms.84.1.29

Table 1.

Pulse sequences and parameters

Parameter 2D T2-weighted 3D T2-weighted 3D T1-weighted
Type Fast spin echo Fast spin echo Gradient echo
Repetition time (ms) 6000 2500 1570
Echo time (ms) 98 340 2.29
Flip angle (degree) 90/150 Variable 15
Field-of-view (mm) 500 500 500
Matrix size 512 × 512 512 × 512 512 × 512
Spatial resolution (mm) 0.98 × 0.98 × 2.0 0.98 × 0.98 × 1.0 0.98 × 0.98 × 1.0
Band width (Hz/Pixel) 200 698 200

2D: two-dimensional

3D: three-dimensional