Replaced left hepatic artery from the left gastric artery
30 (14.6%)
12 (6%)
0.0044
2 (4%)
0.0418
3
Replaced right hepatic artery from the superior mesenteric artery
37 (18.1%)
16 (8%)
0.0027
5 (10%)
0.1689
4
Replaced right hepatic artery and left hepatic artery
2 (0.98%)
2 (1%)
0.9802
1 (2%)
0.5470
5
Accessory left hepatic artery
9 (4.40%)
17 (8.5%)
0.0916
2 (4%)
0.9031
6
Accessory right hepatic artery
5 (2.40%)
2 (1%)
0.2666
7 (14%)
0.0005
7
Accessory right and left hepatic arteries
2 (0.98%)
2 (1%)
0.9802
0 (0)
0.4832
8
Replaced right hepatic artery and accessory left hepatic artery OR replaced left hepatic artery and accessory right hepatic artery
3 (1.50%)
3 (1.5%)
0.9757
0 (0)
0.3895
9
Common hepatic artery from the superior mesenteric artery
5 (2.40%)
3 (1.5%)
0.4972
0 (0%)
0.2647
10
Common hepatic artery from the left gastric artery
0 (0.00%)
1 (0.5%)
0.3107
0 (0%)
—
Not classified OR does not fit Michels’ description
0
28
2 (4%) replaced RHA from CA
—
Total
205
200
50
Data were taken from Thangarajah A, Parthasarathy R. Celiac Axis, Common Hepatic and Hepatic Artery Variants as Evidenced on MDCT Angiography in South Indian Populations. J Clin Diagn Res. 2016; 10 (1):1–5. Sehgal G, Srivastava AK, Sharma PK, Kuman N, Singh R. Variations of Extra-Hepatic Segments of Hepatic Arteries: A Multislice Computed Angiography Study. Int J Scientific Res Publications. 2013; 3 (2): 1–8.