. 2018 Jun 14;8:9111. doi: 10.1038/s41598-018-27249-9

Table 3.

Comparison of 4D-flow analysis in the TL and FL.

Different planes	average th-plane velocity (cm/sec)		t	P	peak velocity magnitude (cm/sec)		t	P	average net flow (ml/sec)		t	P
Different planes	TL	FL	t	P	TL	FL	t	P	TL	FL	t	P
Celiac trunk	22.05 ± 13.02	4.46 ± 3.17	5	0.0002^▲	112.37 ± 55.84	50.81 ± 11.82	4.98	0.0002^▲	44.74 ± 25.8	17.2 ± 14.46	2.63	0.02^▲
Superior mesenteric artery	17.61 ± 10.58	3.19 ± 2.37	4.52	0.0006^▲	94.53 ± 48	51.28 ± 17.52	4.01	0.0015^▲	33.97 ± 19.9	14.11 ± 11.95	2.29	0.0391^▲
Lower renal artery opening	11.58 ± 7.29	3.69 ± 2.84	3.14	0.0078^▲	85.3 ± 38.41	64.36 ± 27.63	1.92	0.0768	18.24 ± 12.51	12.18 ± 10.65	0.83	0.4191
Aorta-iliac bifurcation	9.21 ± 5.77	2.3 ± 2.11	3.44	0.0049^▲	72.2 ± 30.25	52.68 ± 15.62	2.18	0.0497^▲	11.36 ± 7.12	6.9 ± 7.19	0.87	0.4024
All levels	15.11 ± 10.65	3.45 ± 2.72	7.64	<0.0001	91.1 ± 45.58	54.75 ± 19.33	6.33	<0.0001	27.07 ± 21.82	12.78 ± 11.79	3.5	0.0009
	peak flow (ml/sec)		t	P	net forward volume (ml)		t	P	regurgitant fraction (%)		t	P
	TL	FL	t	P	TL	FL	t	P	TL	FL	t	P
Celiac trunk	129.39 ± 74.85	63.31 ± 59.34	1.92	0.0761	32.5 ± 18.69	12.9 ± 11.48	2.52	0.0245^▲	4.46 ± 13.13	22.84 ± 24.47	−2.21	0.0439^▲
Superior mesenteric artery	103.42 ± 64.72	45.68 ± 79.44	1.45	0.1712	24.58 ± 14.17	10.42 ± 8.84	2.32	0.0371^▲	7.46 ± 23.76	35.38 ± 30.55	−2.24	0.0433^▲
Lower renal artery opening	68.6 ± 43.92	47.37 ± 56.81	0.62	0.545	13.16 ± 8.87	8.88 ± 7.39	0.87	0.3985	11.26 ± 17.12	31.53 ± 26.63	−2.37	0.0338^▲
Aorta-iliac bifurcation	48.88 ± 32.25	25.78 ± 53.89	0.72	0.4875	8.22 ± 5.1	5.02 ± 4.9	0.98	0.3487	14.3 ± 13.83	48.6 ± 34.4	−3.17	0.0081^▲
All levels	87.57 ± 63.39	46.2 ± 62.95	2.54	0.014	19.61 ± 15.74	9.44 ± 8.85	3.5	0.0009	9.37 ± 17.46	34.13 ± 29.75	−5.01	<0.0001

^▲Represents that the difference was statistically significant (p < 0.05).