Research Article
Right Hepatic Artery: A Cadaver Investigation and Its Clinical Significance
Table 2
Incidence of variations of origin of RHA.
| Origin of RHA | Flint [9] % | Jones and Hardy [4] % | Bhardwaj [5] % | Ugurel et al. [10] % | Stauffer et al. [11] % | Sehgal et al. [12] % | Sureka et al. [13] % | Present study % |
| PHA/CHA | 79 | 75 | 85 | 77 | 83.8 | 83.7 | 79.6 | 78.3 |
| Replaced RHA | SMA | 21 | 18 | 8.3 | 19 | 12.1 | 11.6 | 13.5 | 13.3 | CT | — | — | 6.7 | — | — | 2.33 | 1.33 | 3.3 | Aorta | — | 1 | — | 1 | — | — | 0.33 | 1.7 | MCA | — | — | — | 1 | — | — | — | — | GDA | — | 6 | — | — | — | 2.33 | — | — |
| Accessory RHA | SMA | 3.5 | — | 1.7 | 2 | 2.6 | 8 | 3.5 | — | GDA | — | — | 3.3 | — | 0.5 | — | — | 1.7 | CHA | 1 | — | — | — | — | — | — | 1.7 | CT | — | — | — | — | — | 6 | 1 | — | Aorta | — | — | — | — | — | — | 0.66 | — |
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