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Table 4 Diagnostic performance of MRI versus PET/CT

From: Predicting pathological response of locally advanced breast cancer to neoadjuvant chemotherapy: comparing the performance of whole body 18F-FDG PETCT versus DCE-MRI of the breast

Parameter

MRI (%)

PET/CT (%)

p valuea

Sensitivity

100.0

94.1

< 0.001

Specificity

12.5

25.0

0.180

Positive predictive value

70.8

72.7

NA

Negative predictive value

100.0

66.7

NA

  1. aChi-square/ Fisher exact test