Summary of MRI Findings
| Finding | Patient 1 | Patient 2 | Patient 3 |
|---|---|---|---|
| Central | |||
| T1 weighted | Hypointense | Hypointense | Hyperintense |
| T2 weighted | Hypointense | Hypointense | Hyperintense |
| After gadolinium administration | No enhancement | NA | No enhancement |
| Fat suppression | NA | NA | Signal suppression |
| STIR | NA | Hypointense | NA |
| Peripheral rim | |||
| T1 weighted | Hypointense | Hypointense | Hypointense |
| T2 weighted | Hyperintense | Hyperintense | Hypointense |
| Double line sign | Present | Present | Nil |
| After gadolinium administration | Enhancement | NA | Enhancement |
| STIR | NA | Hyperintense | NA |
