Table 2.

Dual source computed tomography scan parameters for pediatric congenital heart disease patients.

Parameter	Value
kVp	70 kV
Reference mAs	Dose modulation: median 147 mAs (IQR: 105–210)
Pitch	3.2
Gantry rotation time	0.28 s
Table speed	737 mm/s
Detector collimation	192 × 0.6 mm
Slice collimation	0.6 mm
Convolution kernel	Bv40d\3
Slice thickness	0.6 mm
Interval	0.4 mm
Software	IMPAX EE R20 XIX SU1, Dedalus

kVp Kilovolt peak, mAs Milliampere seconds, IQR Interquartile range.