No. Study | 8a | 8p | 11p | 11d | 12a | 12p | 12b | 13a | 13b | 14a | 14b | 14c | 14d | 17a | 17b |
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3 | Â | Â | Â | Â | Â | Â | Â | 40/76 | 35/76 | 13/76 | 16/76 | 5/76 | 9/76 | 22/76 | 13/76 |
6 | Â | Â | Â | Â | Â | Â | Â | 22/42 | 19/42 | 8/42 | 11/42 | 3/42 | 6/42 | 13/42 | 9/42 |
2 | 523/3695 | 205/3030 | 121/3229 | 0/4910 | 180/3887 | 257/3808 | 484/3784 | 1490/2830 | 1098/3085 | Â | Â | Â | Â | 764/3282 | 760/3342 |
12 | Â | Â | Â | Â | Â | Â | Â | 22/44 | 18/44 | 8/44 | 9/44 | 3/44 | 6/44 | 11/44 | 7/44 |
17 | Â | Â | Â | Â | Â | Â | Â | 25/49 | 23/49 | 10/49 | 11/49 | 3/49 | 7/49 | 16/49 | 11/49 |
Metastatic rate% | 14.2 | 6.8 | 3.7 | 0 | 4.6 | 6.7 | 12.8 | 52.6 | 36.2 | 18.5 | 22.3 | 6.6 | 13.3 | 23.6 | 22.5 |
- Abbreviations:
- 8a = lymph nodes of the anterior-superior region (group 8)
- 8p = lymph nodes of the posterior region (group 8)
- 11p = proximal splenic lymph nodes (group 11)
- 11d = distal splenic lymph nodes (group 11)
- 12a = lymph nodes around the proper hepatic artery (group 12)
- 12p = lymph nodes around the portal vein (group 12)
- 12b = lymph nodes around the bile duct (group 12)
- 13a = lymph nodes above the papilla of Vater (group 13)
- 13b = lymph nodes below the papilla of Vater (group 13)
- 14a = lymph nodes at the root of the superior mesenteric artery (group 14)
- 14b = lymph nodes at the root of the inferior pancreatoduodenal artery (group 14)
- 14c = lymph nodes at the root of the medial colic artery (group 14)
- 14d = lymph nodes at the root of the intestinal arteries (group 14)
- 17a = lymph nodes above the papilla of Vater (group 17)
- 17b = lymph nodes below the papilla of Vater (group 17)