From: Correlation between clinical and MRI assessment of depth of invasion in oral tongue squamous cell carcinoma
Rad. Depth (mm)
Pathological depth
<5
≥5
Total
8
1
9
2
38
40
10
43
49
Sensitivity
80 %
Specificity
97 %
PPV
89 %
Kappa coefficient
0.804, 95 % C.I (0.59-1.00)