Table 5. Inter-Sequence Agreement on Inflammatory Lesions.
| MBH-DLR vs. MBH-CR | MBH-DLR vs. SBH-DLR | MBH-DLR vs. SBH-CR | MBH-CR vs. SBH-DLR | MBH-CR vs. SBH-CR | SBH-DLR vs. SBH-CR | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Reader 1 | Reader 2 | Reader 1 | Reader 2 | Reader 1 | Reader 2 | Reader 1 | Reader 2 | Reader 1 | Reader 2 | Reader 1 | Reader 2 | ||
| Ileum | |||||||||||||
| Mural thickness | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 0.99 (0.96–1.00) | 0.98 (0.95–1.00) | 0.99 (0.96–1.00) | 1.00 (1.00–1.00) | 0.99 (0.96–1.00) | 0.98 (0.95–1.00) | 0.99 (0.96–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 0.98 (0.95–1.00) | |
| Mural signal intensity | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 0.96 (0.91–1.00) | 0.96 (0.90–1.00) | 0.96 (0.91–1.00) | 0.96 (0.90–1.00) | 0.96 (0.91–1.00) | 0.96 (0.90–1.00) | 0.96 (0.91–1.00) | 0.96 (0.90–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | |
| Perimural signal intensity | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | |
| Terminal ileum | |||||||||||||
| Mural thickness | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 0.97 (0.94–1.00) | 0.96 (0.92–1.00) | 0.97 (0.94–1.00) | 0.96 (0.92–1.00) | 0.97 (0.94–1.00) | 0.96 (0.92–1.00) | 0.97 (0.94–1.00) | 0.96 (0.92–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | |
| Mural signal intensity | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 0.96 (0.92–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 0.98 (0.95–1.00) | 1.00 (1.00–1.00) | 0.98 (0.95–1.00) | |
| Perimural signal intensity | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 0.95 (0.84–1.00) | 0.95 (0.85–1.00) | 0.95 (0.84–1.00) | 0.95 (0.85–1.00) | 0.95 (0.84–1.00) | 0.95 (0.85–1.00) | 0.95 (0.84–1.00) | 0.95 (0.85–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | |
| Ascending colon | |||||||||||||
| Mural thickness | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 0.97 (0.91–1.00) | 1.00 (1.00–1.00) | 0.97 (0.91–1.00) | 1.00 (1.00–1.00) | 0.97 (0.91–1.00) | 1.00 (1.00–1.00) | 0.97 (0.91–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | |
| Mural signal intensity | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | |
| Perimural signal intensity | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | 1.00 (1.00–1.00) | |
Data in parenthesis are 95% confidence interval.
CR = conventional reconstruction, DLR = deep-learning based reconstruction, MBH = multiple-breath-hold, SBH = single-breath-hold