Table 2 Sensitivity and specificity for the prediction of the occurrence of ONFH
Qualitative evaluation | ONFH (N = 6) | Non-ONFH (N = 24) | Subtotal |
|---|---|---|---|
Decreased or no photon uptake | 5 | 6 | 11 |
Normal photon uptake | 1 | 18 | 19 |
Subtotal | 6 | 24 | 30 |
Qualitative evaluation | ONFH (N = 6) | Non-ONFH (N = 24) | Subtotal |
|---|---|---|---|
Decreased or no photon uptake | 5 | 6 | 11 |
Normal photon uptake | 1 | 18 | 19 |
Subtotal | 6 | 24 | 30 |