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Table 2 Clinicopathological characters of the patients with inside stent

From: Endoscopic inside stent placement is suitable as a bridging treatment for preoperative biliary tract cancer

Case

Disease

Bismuth

Preoperative treatment

Preoperative period (days)

Tumor size (mm)

Pathological grade

Stage JBC

Stage UICC

1

BD ca (Bm)

I

 

27

36

moderate

Stage III

Stage IIIb

2

BD ca (Bm)

I

 

36

48

moderate

Stage III

Stage IIIb

3

BD ca (Bmi)

I

 

55

32

moderate

Stage III

Stage IIIb

4

BD ca (Bms)

I

 

50

35

poor

Stage III

Stage IIIb

5

BD ca (BmjiC)

I

 

69

32

moderate

Stage III

Stage IIIb

6

BD ca (Bsmlrc)

II

 

34

65

poor

Stage III

Stage IIIb

7

BD ca (Blcrsm)

II

 

44

24

poor

Stage III

Stage IIIb

8

BD Ca (Bsmc)

II

DSC

124

35

moderate

Stage III

Stage IIIb

9

BD ca (Bsmc)

II

DSC

114

35

adenosquamous

Stage I

Stage I

10

BD ca (Bim)

I

DSC

43

24

poor

Stage III

Stage IIIb

11

BD ca (Bmi)

I

 

120

62

moderate

Stage III

Stage IIIb

12

BD ca (Bmi)

I

 

30

25

moderate

Stage I

Stage I

13

BD ca (Bs)

II

DSC

141

25

moderate

Stage I

Stage I

14

BD ca (Bm)

I

 

14

14

well

Stage II

Stage II

15

BD ca (Bp)

IV

DSC

169

36

moderate

Stage III

Stage IIIb

16

BD ca (Bmsi)

II

 

50

39

moderate

Stage II

Stage II

17

BD ca (Bims)

II

DSC

140

90

well

Stage III

Stage IIIb

18

BD ca (Bsm)

III

DSC

117

40

well

Stage II

Stage II

19

BD ca (Bsclr)

III

DSC

116

55

moderate

Stage II

Stage II

20

GB ca (CGn)

I

DSC

142

67

moderate

Stage III

Stage IIIb

21

BD ca (Brcs)

III

DSC

29

30

well

Stage III

Stage IIIb

22

BD ca (Bs)

III

DSC

135

6

well

Stage I

Stage I

23

BD ca (Bsm)

II

DSC

387

23

well

Stage I

Stage I

24

BD ca (Bms)

I

DSC

107

25

moderate

Stage I

Stage I

25

BD ca (Brcsl)

II

DSC

110

45

poor

Stage IVa

Stage IVa

  1. Abbreviations: JSBS: Japanese Society of Biliary Surgery, UICC: Union for International Cancer Control, BD: bile duct, DSC: Down Stage Chemotherapy. RT: radiotherapy.