Surgical treatment of gallbladder cancer: An eight-year experience in a single center

Table 4 Metastases, recurrences and outcome

Case	Metastasis and/or recurrence (Yes or No)	The target sites of metastases/recurrences1	Postoperative liver metastases (Right and/or left side)	Disease-free survival (yr)	Overallsurvival(yr)	Follow-up term (yr)	Prognosis (Dead or alive)
1	No	-	-	2.4	2.4	2.4	Alive
2	No	-	-	2.3	5.0	5.0	Alive
3	No	-	-	3.6	3.6	3.6	Alive
4	No	-	-	3.6	3.6	3.6	Alive
5	Yes	Liver	Right side	0.4	0.8	0.8	Alive
6	No	-	-	8.0	8.0	8.0	Alive
7	Yes	Peritoneal cavity	-	2.0	2.8	2.8	Dead
8	Yes	Liver	Right side	1.4	2.0	2.0	Dead
9	Yes	Peritoneal cavity	-	0.1	0.2	0.2	Dead
10	Yes	Local site, hepatic hilum	-	1.2	2.6	2.6	Dead
11	Yes	Perineal cavity	-	0.8	1.0	1.0	Dead
12	Yes	Local site, liver	Left side	0.1	0.2	0.2	Dead
13	Yes	Peritoneal cavity, paraaortic LN	-	0.4	1.7	1.7	Dead
14	Yes	Local site	-	0.9	3.4	3.4	Dead
15	Yes	Paraaortic LN	-	4.0	5.4	5.4	Alive
16	Yes	Bone, paraaortic LN	-	2.0	7.5	7.5	Alive
17	Yes	Liver remnant	Left side	0.6	0.7	0.7	Dead
18	Yes	Liver	Right and left sides	0.2	0.3	0.3	Dead
19	Yes	Liver, local site, paraaortic LN	Left side	0.6	1.0	1.0	Dead

¹Perineal cavity involved dissemination and carcinomatosis. LN: Lymph node.