From: Diagnostic accuracy of B-mode ultrasound, ultrasound elastography and diffusion weighted MRI in differentiation of thyroid nodules (prospective study)
Benign
Malignant
Sensitivity
Specificity
PPV
NPV
Accuracy
TIRADS score
1–3
28
2
4–5
8
18
90%
77.8%
69.2%
93.3%
82.14%
Elastography score
1–2
32
4
3–5
16
80%
88.9%
85.7%