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Table 1 Sequence parameters for contrast enhanced whole-body magnetic resonance angiography

From: Whole body magnetic resonance angiography and computed tomography angiography in the vascular mapping of head and neck: an intraindividual comparison

Parameter

Station I

Station II

Station II

Station IV

TR (ms)

2.6

2.9

3.6

4.0

TE (ms)

1.0

1.0

1.3

1.3

Flip angle (°)

25

21

25

30

Band width (Hz)

620

440

340

290

Slice thickness (mm)

1.2

1.6

1.4

1.2

Slices per slab

88

72

72

96

FOV (mm2)

500 x 328

500 x 375

500 x 328

500 x 328

Parallel acquisition

PAT 2 (GRAPPA)

PAT 2 (GRAPPA)

PAT 2 (GRAPPA)

PAT 2 (GRAPPA)

k-space sampling

Linear

Linear

Centric

Centric

Voxel size (mm3)

1.1 x 1.5 x 1.2

1.0 x 1.6 1.6

1.0 x 1.4 x 1.4

1.0 x 1.2 x 1.2

Scan time (s)

19

13

15

26