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. 2020 Oct 5;8(10):e23578. doi: 10.2196/23578

Table 1.

The acquisition parameters of the abdominal magnetic resonance imaging (MRI) protocol.

Acquisition parameters Imaging protocol

T1WIa T2WIb DWIc ADCd
Repetition time (milliseconds) 300 2610 2103 N/Ae
Echo time (milliseconds)

14 70 70 N/A
Flip angle (degrees) 10 90 90 N/A
Field of view (mm×mm)

365×305 280×305 375×305 N/A
Matrix size (mm×mm) 204×154 176×20 1 128×256 N/A
Slice thickness (mm)/gap(mm) 7/1 7/1 7/1 N/A
Slices (mm) 24 24 72 24
Averaged number of signals 1 2 4 N/A
b values (s/mm2) N/A N/A 0 and 800 800

aT1WI: T1-weighted imaging high spatial resolution isotropic volume exam.

bT2WI: fat-suppressed turbo spin-echo T2-weighted imaging spectral attenuated inversion recovery.

cDWI: diffusion-weighted imaging.

dADC: apparent diffusion coefficient.

eN/A: not available.