Table 3.
Underlying disease in patients with and without aberrant right hepatic artery undergoing pancreatoduodenectomy
| Aberrant RHA (n= 143) | Normal RHA (n= 615) | P-value | |||
|---|---|---|---|---|---|
| Malignant disease, n (%) | 119 | (83) | 508 | (83) | 0.86 |
| Pathological entity, n (%) | |||||
| Pancreatic adenocarcinoma | 55 | (39) | 216 | (35) | 0.38 |
| Ampullary adenocarcinoma | 33 | (23) | 144 | (23) | |
| Distal common bile duct adenocarcinoma | 22 | (15) | 76 | (12) | |
| Duodenal carcinoma | 0 | (0) | 17 | (3) | |
| Other (pre)malignant disease | 14 | (10) | 66 | (11) | |
| Chronic pancreatitis | 13 | (9) | 55 | (9) | |
| Other benign disease | 6 | (4) | 41 | (7) | |
RHA, right hepatic artery