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Table 5 Validity of multi-parametric analysis (TIRADS + strain ratio) and (TIRADS + ADC Value) in differentiating benign and malignant thyroid nodules

From: Diagnostic accuracy of B-mode ultrasound, ultrasound elastography and diffusion weighted MRI in differentiation of thyroid nodules (prospective study)

 

AUC (95%CI)

P value

Cut off point#

Sensitivity%

Specificity%

PPV%

NPV%

Accuracy%

US TIRADS + US elastography (strain ratio)

0.986 (0.963–1.0)

 < 0.001*

.6355904

90.0

94.4

90.0

94.4

90.0

US TIRADS + Diffusion (ADC)

1.0 (1.0–1.0)

 < 0.001*

0.5

100.0

100.0

100.0

100.0

100.0

  1. #Detected through multivariate analysis