Table 5 Spot sign score
From: Early spot sign is associated with functional outcomes in primary intracerebral hemorrhage survivors
| Definition | Point |
|---|---|
| Number of spot signs | |
| 1–2 | 1 |
| ≥ 3 | 2 |
| Maximum axial dimension | |
| 1–4 mm | 0 |
| ≥ 5 mm | 1 |
| Maximum attenuation | |
| 120–179 HU | 0 |
| ≥ 180 HU | 1 |