Table 1.

Demographic features and diagnosis for patients according to gating window used during dNAV scanning

Gating window (dNAV)	Weight (kg)	BSA (m2)	HR (bpm)	Age (years)	Sex	Diagnosis	N
3 mm	12 ± 5.2	0.53 ± 0.18	83 ± 15	3.1 ± 2.6	2 females	- 1 DILV, TGA, CoA - 6 CHD with GV involvement (including TOF, DORV &TGA) - 1 dextrocardia, ccTGA, PS - 1 BAV, AoCo - 1 VSD, LV non-compaction, Brugada	10
5 mm	29 ± 6.7	1.03 ± 0.15	80 ± 10	9.2 ± 1.7	2 females	- 1 TOF - 1 DORV - 3 GV disease	5
7 mm	56.6 ± 11.3	1.6 ± 0.22	76 ± 12	14 ± 2.3	9 females	- 4 Arrhythmias/ cardiomyopathy - 15 CHD with GV involvement ± VA valve disease (including TOF) - 2 AV valve disease - 2 HLHS - 2 ALCAPA syndrome	25

ALCAPA Anomalous Left Coronary Artery from the Pulmonary Artery, CoA Coarctation of the aorta, AV atrioventricular, BAV bicuspid aortic valve, CHD congenital heart disease, DILV double inlet left ventricle, DORV double outlet right ventricle, GV great vessels, HLHS hypoplastic left heart syndrome, PS pulmonary stenosis, LV left ventricle, TGA transposition of the great arteries, ccTGA congenitally corrected transposition of the great arteries, TOF tetralogy of Fallot, VA ventriculoarterial, VSD ventricular septal defect