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Table 2 Histopathological stage for 265 patients undergoing resection of pancreatic, ampullary and distal bile duct cancer at the regional HPB centre (A) displayed by referring hospital of origin

From: Variation in survival after surgery for peri-ampullary cancer in a regional cancer network

N = 265

A

111

B

97

C

70

D

74

E

42

P

Pancreatic cancer (n = 149)

40

38

22

28

21

 

 T size (mm) (range)

30 (15–48)

31.50 (16–60)

30.5 (15–70)

32.5 (12–50)

30 (18–65)

.620

 N1disease (%)

35 (87.5)

33 (86.8)

19 (86.4)

23 (82.1)

17 (81)

.940

 R1 resection (%)

34 (85)

24 (63.1)

18 (81.8)

24 (85.7)

19 (90.5)

.052

Ampullary cancer (n = 70)

21

18

12

13

6

 

 T size (mm) (range)

25 (12–80)

22.5 (5–65)

23.5 (15–60)

22 (11–65)

28 (8–50)

.933

 N1disease (%)

14 (66.6)

10 (55.5)

6 (50)

5 (38.5)

4 (66.6)

.551

 R1 resection (%)

7 (33.3)

1 (5.5)

2 (16.6)

2 (15.4)

2 (33.3)

.230

Bile duct cancer (n = 46)

10

10

13

10

3

 

 T size (mm) (range)

25.5 (10–70)

27 (10–45)

25 (10–40)

20 (12–50)

15 (12–20)

.216

 N1disease (%)

7 (70)

7 (70)

4 (30.7)

7 (70)

1 (33.3)

.172

 R1 resection (%)

5 (50)

6 (60)

5 (38.5)

5 (50)

2 (66.6)

.839