Skip to main content

Table 4 Sensitivity and specificity of radiological depth in comparison to pathological depth

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
<5 8 1 9
≥5 2 38 40
Total 10 43 49
Sensitivity 80 %
Specificity 97 %
PPV 89 %
Kappa coefficient 0.804, 95 % C.I (0.59-1.00)
  1. Kappa coefficients were used to determine the agreement between measures once categorized according to the cutoff point. Closer values to 1 mean higher agreement between categories
\