Table 5.
Study | Location | Adjuvant RT volume |
---|---|---|
Robert et al. [13] | AOV | TB + porta hepatis, PP, celiac, SM, PA (T11/12 – L2/3) nodes |
Sikora et al. [10] | AOV | TB + porta hepatis nodes |
Brian et al. [15] | EHBD | TB + porta hepatis, pericholedochal, PD, celiac nodes |
Ha et al. [19] | EHBD | TB + porta hepatis, PD, celiac nodes |
Michael et al. [12] | DBD | TB + primary node stations + PA (T10/11 – L2/3) nodes |
Takeshi et al. [20] | PH | TB + porta hepatis, hepatic artery nodes |
Ben-Josef et al. [21] | EHBD | TB + porta hepatis, retroPD, celiac nodes |
Our study | EHBD | TB + LN station of No. 8, 9, 12, 14, and 16a2 |
RT radiotherapy, AOV ampulla of Vater, EHBD extrahepatic bile duct, DBD distal bile duct, PH perihilar, TB tumor bed, PP peripancreatic, SM superior mesenteric, PA paraaortic, PD pancreaticoduodenal, LN lymph node