Table 4 Post-hoc analysis of the performance of single-modal and multi-modal T1 vibe Dixon network inputs for automated liver parenchyma, portal veins, and hepatic veins segmentation.
Liver parenchyma | Portal veins | Hepatic veins | |||
|---|---|---|---|---|---|
In-phase | vs | Opposed-phase | 0.129 | < 0.001 | < 0.001 |
In-phase | vs | Water | 1 | 0.331 | 1 |
In-phase | vs | In-phase, water | 1 | 1 | 1 |
In-phase | vs | In-phase, opposed-phase | 1 | 1 | 1 |
In-phase | vs | In-phase, opposed-phase, water | 1 | 1 | 1 |
In-phase | vs | In-phase, opposed-phase, water, fat | 1 | 1 | 1 |
Opposed-phase | vs | Water | 1 | 0.365 | 0.112 |
Opposed-phase | vs | In-phase, water | 0.310 | < 0.001 | 0.002 |
Opposed-phase | vs | In-phase, opposed-phase | 1 | 0.001 | 0.002 |
Opposed-phase | vs | In-phase, opposed-phase, water | 0.256 | < 0.001 | 0.003 |
Opposed-phase | vs | In-phase, opposed-phase, water, fat | 0.302 | < 0.001 | 0.004 |
Water | vs | In-phase, water | 1 | 0.403 | 1 |
Water | vs | In-phase, opposed-phase | 1 | 0.921 | 1 |
Water | vs | In-phase, opposed-phase, water | 1 | 0.641 | 1 |
Water | vs | In-phase, opposed-phase, water, fat | 1 | 0.629 | 1 |
In-phase, water | vs | In-phase, opposed-phase | 1 | 1 | 1 |
In-phase, water | vs | In-phase, opposed-phase, water | 1 | 1 | 1 |
In-phase, water | vs | In-phase, opposed-phase, water, fat | 1 | 1 | 1 |
In-phase, opposed-phase | vs | In-phase, opposed-phase, water | 0.444 | 1 | 1 |
In-phase, opposed-phase | vs | In-phase, opposed-phase, water, fat | 1 | 1 | 1 |
In-phase, opposed-phase, water | vs | In-phase, opposed-phase, water, fat | 1 | 1 | 1 |
