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Table 4 Comparison of MRI examination and pathological examination in the evaluation of EMVI status

From: Preoperative prediction of extramural venous invasion in rectal cancer by dynamic contrast-enhanced and diffusion weighted MRI: a preliminary study

MRI

Histopathology

pEMVI ( +)

pEMVI (-)

Total

mrEMVI (+)

22

2

24

mrEMVI (−)

6

52

58

Total

28

54

82

  1. Kappa test were used to assess consistency results compared between MRI and pathology (Kappa = 0.775, P < 0.01)
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BMC Medical Imaging

ISSN: 1471-2342

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