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Table 2 Pathologic features of GIST patients

From: Short-term outcomes of laparoscopic local resection for gastric submucosal tumors: a single-center experience of 266 patients

Variable

LEWR (n = 203)

LTR (n = 26)

Tumor size (cm)

3.6 ± 2.5

2.1 ± 1.3

Mitotic rate (per 50 HPF)

<5

180

22

5 ~ 10

15

3

>10

8

0

Fletcher classification

Very low risk

55

13

Low risk

100

11

Intermediate risk

34

2

High risk

14

0