| Sensitivity (%) [95% CI] | Specificity (%) [95% CI] | Accuracy (%) [95% CI] | P-value |
Wall thickening |
|
|
|
|
Small bowel | 0 [0 - 47] | 98 [98 - 100] | 93 [93 - 97] | 1.000 |
Colon | 14 [3 - 26] | 97 [85 - 100] | 83 [80 - 87] | 0.128 |
DWI |
|
|
|
|
Small bowel | 0 [0 - 79] | 83 [83 - 87] | 79 [79 - 86] | 1.000 |
Colon | 21 [6 - 41] | 93 [90 - 97] | 81 [76 - 88] | 0.125 |
Hyperenhancement |
|
|
|
|
Small bowel | 0 [0] | 100 [100] | 95 [95] | 1.000 |
Colon | 29 [11 - 44] | 96 [92 - 99] | 85 [79 - 90] | 0.012 |