Table 9 The MR sensitivity, specificity and accuracy for the diagnosis of ACL graft partial and complete tear
From: Use of oblique sagittal and coronal weighted images for diagnosis and grading of ACL graft injury
Sensitivity (%) | Specificity (%) | Accuracy (%) | |
|---|---|---|---|
Reader 1 in protocol A | |||
Complete tear | 70.0 | 66.7 | 67.9 |
Partial tear | 37.5 | 66.7 | 57.7 |
Reader 2 in protocol A | |||
Complete tear | 60.0 | 77.8 | 71.4 |
Partial tear | 25.0 | 77.8 | 61.5 |
Reader 1 in protocol B | |||
Complete tear | 70.0 | 83.3 | 78.6 |
Partial tear | 37.5 | 83.3 | 69.2 |
Reader 2 in protocol B | |||
Complete tear | 70.0 | 94.4 | 85.7 |
Partial tear | 25.0 | 94.4 | 73.1 |