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Table 1 Comparison of each parameter value between benign and malignant hepatic tumors [M(QL~Qu)]

From: Evaluation of quantitative parameters of dynamic contrast-enhanced magnetic resonance imaging in qualitative diagnosis of hepatic masses

Group

MET*

PEI

MSI

MSD

Benign tumor

596.06 (516.01~596.06)

256.95 (36.50~421.59)

283.47 (162.12~437.08)

88.09 (77.13~153.69)

Malignant tumor

506.94 (478.48~591.06)

32.24 (3.34~99.07)

91.13 (50.95~150.53)

121.09 (80.94~161.74)

T value

2.53

2.77

3.76

1.02

P value

0.012

0.006

0.001

0.309

  1. Remarks: Wilcoxon test,* Unit: s