TABLE 1

Technical Parameters of Different MR Imaging Sequences Used in This Study

SequenceT1-weighted VIBE DixonT1-weighted VIBE fat saturated
Repetition time/echo time (ms)*3.61/1.23 and 2.463.29/1.16
Slice thickness (mm)3.15
Gap (%)00
Matrix79 × 192320 × 240
Field of view (mm)500460
Bandwidth (kHz)960540
Voxel size (mm3)4.1 × 2.6 × 3.11.8 × 1.4 × 5
Flip angle (°)109
% phase field of view65.575.0
Acquisition time (min:sec)0:190:16
No. of excitations11
Integrated parallel acquisition technique factor22

  • ↵* Attenuation-correction technique with T1 VIBE Dixon requires 2 echo times.