Table 2 The comparisons of histogram parameters among high, intermediate and low risk small bowel-GISTs

90.51 ± 25.36

78.69 ± 25.13

63.59 ± 18.26^‡

< 0.001*

93.14 ± 23.50

80.16 ± 19.60

69.38 ± 18.97^‡

< 0.001*

55.11 ± 26.59

39.40 ± 28.97

26.56 ± 18.70^‡

< 0.001*

60.27 ± 26.88

44.50 ± 25.99

31.68 ± 21.17^‡

< 0.001*

71.42 ± 26.37

57.78 ± 26.63

43.53 ± 18.68^‡

< 0.001*

76.00 ± 25.53

61.54 ± 22.73

49.69 ± 20.51^‡

< 0.001*

89.68 ± 25.96

78.07 ± 25.10

62.65 ± 18.87^‡

< 0.001*

93.34 ± 23.16

80.56 ± 19.46

69.61 ± 19.36^‡

< 0.001*

108.99 ± 27.09

98.80 ± 24.46

82.83 ± 19.52^‡

< 0.001*

110.36 ± 19.12

100.68 ± 16.03

87.62 ± 14.22^‡

< 0.001*

126.92 ± 28.80

118.41 ± 25.26

100.78 ± 20.59^‡

< 0.001*

125.65 ± 23.14

115.57 ± 17.72

106.15 ± 19.91^‡

0.001*

0.15 ± 0.26

0.14 ± 0.17

0.22 ± 0.24

0.488

−0.09 ± 0.23

−0.06 ± 0.07

0.01 ± 0.28

0.272

3.16 ± 0.41

3.32 ± 0.21

3.35 ± 0.54

0.121

3.14 ± 0.50

3.09 ± 0.12

3.09 ± 0.40

0.909

6.08 ± 0.44

5.82 ± 0.36

5.48 ± 0.39^†‡

< 0.001*

6.20 ± 0.37^†

5.93 ± 0.37

5.70 ± 0.340^‡

< 0.001*