| AP | Arterial phase |
| CDAI | Crohn’s disease activity index |
| CT | Computed tomography |
| DECT | Dual-energy Computed Tomography |
| DP | Delayed phase |
| GIST | Gastrointestinal stromal tumor |
| IC | Iodine concentration |
| IC-A | Iodine concentration in arterial phase |
| IC-V | Iodine concentration in venous phase |
| IQ | Iodine quantification |
| KeV | Kiloelectron volt |
| kVp | Peak kilovoltage |
| HU | Hounsfield unit |
| MDCT | Multi-detector computed tomography |
| MeSH | Medical subject heading |
| MSI | Microsatellite instability |
| MSS | Microsatellite stability |
| MVD | Microvascular density |
| nIC | Normalized iodine concentration |
| nIC-A | Normalized iodine concentration in arterial phase |
| nIC-V | Normalized iodine concentration in venous phase |
| nIC-D | Normalized iodine concentration in delayed phase |
| PRISMA | Preferred reporting items for systematic reviews and meta-analyses |
| QUADAS-2 | Quality Assessment of Diagnostic Accuracy Studies 2 |
| RCRG | Rectal cancer regression grade |
| RECIST | Response evaluation criteria in solid tumors |
| ROI | Region of interest |
| VM | Virtual monoenergetic |
| VP | Venous phase |
| VNC | Virtual non-contrast |