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Table 1:

Parameters for time-resolved MR angiography at different IPAT factors

ParameterIPAT 0IPAT 2IPAT 3
TR (msec)3.32.32.3
TE (msec)1.10.80.8
BW (msec)400900900
TA (seconds)4.01.71.3
Total TA (seconds)843831
Section thickness (mm)333
Flip angle (°)20–2520–2525
FOV167 × 250167 × 250167 × 250
Matrix (pixels)128 × 192128 × 192128 × 192
Voxel size1.3 × 1.3 × 31.3 × 1.3 × 31.3 × 1.3 × 3
  • Note:—BW indicates bandwidth; IPAT, integrated parallel acquisition technique; TA, acquisition time, FOV, field of view.