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Table 2 Main information of preoperative GIST patients

From: Preoperative adjuvant therapy for locally advanced and recurrent/metastatic gastrointestinal stromal tumors: a retrospective study

 

General information

Preoperative IM therapy

Operation

No.

G/A (years)

Tumor location

Mutation analysis

P/R

Dose (mg/day)

Duration (months)

Assessed before IM therapy

Performing after IM therapy

Margin status

1

F/50

Stomach

KIT E11 mut.

P

400

4

Total gastrectomy

Partial gastrectomy combined with spleen resection

R0

2

M/50

Stomach

KIT E11 mut.

P

400

6

Total gastrectomy

Partial gastrectomy (laparoscopic)

R0

3

M/48

Stomach

KIT E11 mut.

P

400

6

Total gastrectomy

Partial gastrectomy (laparoscopic)

R0

4

M/63

Stomach

KIT E11 mut.

P

400

3

Total gastrectomy

Partial gastrectomy

R0

5

F/65

Stomach

KIT E11 mut.

P

400

7

Total gastrectomy

Partial gastrectomy (laparoscopic)

R0

6

M/59

Stomach

Wild-type

P

400

4

Proximal gastrectomy

Proximal gastrectomy

R0

7

F/68

Stomach

KIT E11 and E13 mut.

P

400

7

Total gastrectomy

Partial gastrectomy

R0

8

M/58

Stomach and liver

KIT E11 mut.

R

400

8

Unresectable

Partial gastrectomy combined with spleen resection

R2

9

M/70

Stomach

KIT E11 mut.

P

400

12

Total gastrectomy

Partial gastrectomy

R0

10

M/58

Stomach

KIT E11 mut.

R

400

26

Unresectable

Partial gastrectomy

R0

11

F/44

Stomach

KIT E11 mut.

P

400

11

Total gastrectomy

Partial gastrectomy

R0

12

F/31

Stomach

KIT E11 mut.

R

400

8

Unresectable

Partial gastrectomy

R0

13

F/22

Stomach

KIT E11 mut.

P

400

10

Total gastrectomy

Partial gastrectomy

R0

14

F/40

Stomach

KIT E11 mut.

P

400

9

Total gastrectomy

Partial gastrectomy

R0

15

M/46

Small intestine

Wild-type

P

400

9

Pancreaticoduodenectomy

Pancreaticoduodenectomy

R0

16

F/53

Small intestine

KIT E9 mut.

P

600

4

Pancreaticoduodenectomy

Partial duodenum resection

R0

17

M/38

Small intestine

KIT E11 mut.

P

400

7

Pancreaticoduodenectomy

Pancreaticoduodenectomy

R0

18

M/67

Small intestine

KIT E9 mut.

R

600

10

Unresectable

Local resection of liver

R0

19

M/47

Small intestine

KIT E9 mut.

R

600

8

Unresectable

Tumor resection combined with partial small bowel resection

R0

20

M/65

Rectum

KIT E11 mut.

P

400

12

Abdominoperineal resection

Abdominoperineal resection (laparoscopic)

R0

21

M/48

Rectum

KIT E11 mut.

P

400

7

Abdominoperineal resection

Transanal minimally invasive surgery

R0

22

F/32

Rectum

KIT E11 mut.

P

400

9

Abdominoperineal resection

Sphincter-sparing resection

R0

23

M/54

Rectum

KIT E17 mut.

P

400

12

Abdominoperineal resection

Abdominoperineal resection (laparoscopic)

R0

24

M/46

Pelvic/retroperitoneal

KIT E11 mut.

R

400

18

Unresectable

Retroperitoneal tumor resection

R0

25

M/40

Pelvic/retroperitoneal

KIT E11 mut.

R

400

7

Unresectable

Pelvic tumor resection

R0

  1. GIST gastrointestinal stromal tumor, G/A gender/age, M male, F female, P/R primary/recurrent and metastasis, mut mutation, IM imatinib mesylate