Table 1 MRI sequence details
From: Differentiation of multiple brain metastases and glioblastoma with multiple foci using MRI criteria
MRI | Sequence | TE in ms | TR in ms | TI in ms | Slice thickness in mm | Resolution in mm x mm |
|---|---|---|---|---|---|---|
1.5 Tesla | 3D T1w VIBE sag | 3.6 | 20 | 1 | 1 × 1 | |
T2w TSE tra | 110 | 4700 | 2.5 | 0.9 × 0.9 | ||
T2w-FLAIR tra | 117 | 10,000 | 2600 | 4 | 0.5 × 0.5 | |
EPI DWI/ADC | 84 | 6800 | 5 | 0.9 × 0.9 | ||
3 Tesla | 3D T1w VIBE sag | 2.2 | 5.0 | 1 | 1 × 1 | |
T2w TSE tra | 108 | 3000 | 2.5 | 0.5 × 0.5 | ||
T2w-FLAIR tra | 96 | 9000 | 2500 | 4 | 0.5 × 0.5 | |
EPI DWI/ADC | 67 | 3000 | 5.2 | 0.6 × 0.6 |