Table 1.
Characteristics of tissues in magnetic resonance imaging.
| Tissues signal shown in MRI | |||
|---|---|---|---|
| Type | T1WI | T2WI | STIR/FS |
| Water | Hypo‐intense | Hyper‐intense | Hyper‐intense |
| Fat | Hyper‐intense | Hyper‐intense | Hyper‐intense |
| Calcification | Hypo‐intense | Hypo‐intense | Hypo‐intense |
| Ossification | Hypo‐intense | Hypo‐intense | Hypo‐intense |
| Gasification | Hypo‐intense | Hypo‐intense | Hypo‐intense |
| Bleeding (3d‐2w) | Hyper‐intense | Hyper‐intense | Hypo‐intense |