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Table 3 Univariate analysis of SWE parameters between the LNM- group and the LNM + group

From: Investigation of correlation between shear wave elastography and lymphangiogenesis in invasive breast cancer and diagnosis of axillary lymph node metastasis

SWE

LNM- (n = 183)

LNM+ (n = 116)

t/χ2

P

Emax (Mean ± SD, kPa)

132.07 ± 42.84

146.73 ± 47.76

-2.758

0.006

Emean (Mean ± SD, kPa)

109.46 ± 36.14

109.37 ± 34.29

0.021

0.983

Eratio (Mean ± SD, kPa)

11.18 ± 5.73

10.70 ± 4.80

0.754

0.451

Esd (Mean ± SD, kPa)

18.99 ± 8.89

18.99 ± 8.81

0.004

0.997