From: Automating classification of osteoarthritis according to Kellgren-Lawrence in the knee using deep learning in an unfiltered adult population
Cases (n = 300)
Sensitivity (%)
Specificity (%)
Youden’s J
AUC (95% CI)
Lateral
34
100
89
0.89
0.97 (0.95 to 0.98)
Medial
120
91
88
0.79
0.94 (0.91 to 0.97)
Osteonecrosis
13
85
50
0.34
0.65 (0.54 to 0.75)
Patella
3
99
0.99
1.00 (0.99 to 1.00)