Table 4 Diagnostic performance of parameters for identification of RLNs
Parameters (cutoff) | Sensitivity (n = 71) | Specificity (n = 29) | Accuracy (n = 100) |
|---|---|---|---|
BF (>54 mL/min/100 g) | 83.10 (59) | 86.21 (25) | 84.00 (84) |
ADC (≤0.95 × 10−3 mm2/s) | 84.51 (60) | 62.07 (18) | 78.00 (78) |
Short axis (≥5 mm) | 76.06 (54) | 96.55 (28) | 82.00 (82) |
aShort axis + BF | 95.77 (68) | 82.76 (24) | 92.00 (92) |
aShort axis + ADC | 98.59 (70) | 62.07 (18) | 88.00 (88) |
Short axis (≥6 mm) | 61.97 (44) | 100 (29) | 73.00 (73) |
aShort axis + BF | 94.31 (67) | 86.21 (25) | 92.00 (92) |
aShort axis + ADC | 97.18 (69) | 62.07 (18) | 87.00 (87) |
Long axis (≥7 mm) | 88.73 (63) | 82.76 (24) | 87.00 (87) |
aLong axis + BF | 100.00 (71) | 68.97 (20) | 91.00 (91) |
aLong axis + ADC | 95.77 (68) | 51.72 (15) | 83.00 (83) |