TABLE 1.

MRI Sequence Parameters

Parameter	4D Flow MRI
Respiratory compensation	Hemidiaphragm respiratory navigator
Electrocardiographic gating	Retrospective
Field of view [mm3]	350 × 250 × 75
Acquired spatial resolution [mm3]	2.5 × 2.5 × 2.5
Temporal resolution [msec]	35.1–36.5
Echo time [msec]	2.5–2.7
Repetition time [msec]	4.4–4.6
Flip angle [degree]	10
Planned acquisition time a [seconds]	403 ± 35
Turbo field echo	2
Acceleration method	SENSE 2.5 in anterior–posterior direction
Velocity encoding gradient [cm/s]	200

Data notated as the mean ± standard deviation.

^aExcluding hemidiaphragm respiratory navigator.