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Egyptian Journal of Radiology and Nuclear Medicine

Table 4 Validity of DT-FA, MD, and DW-ADC in differentiating myometrial invasion

From: Use of diffusion-weighted imaging and diffusion tensor imaging in assessment of myometrial invasion in patients of endometrial carcinoma and its correlation with histopathological grading (Prospective study)

 

AUC (95% CI)

P value

Cutoff point

Sensitivity%

Specificity%

PPV%

NPV%

Accuracy%

DT-FA

0.969

 < 0.001*

0.320

85.7

95.5

96.0

84.0

90.0

DT-MD

0.998

 < 0.001*

0.970

96.4

100.0

100.0

95.7

98.0

DW-ADC

0.869

 < 0.001*

0.990

82.1

90.9

92.0

80.0

86.0

  1. *Highly significant
  2. AUC area under curve, CI confidence interval, NPV negative predictive value, PPV positive predictive value
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