201Tl indices and CT estimated enhancement volumes for cystic high grade gliomas, cystic low grade gliomas, and abscesses
| High grade (n=14) | Low grade (n=3) | Abscess (n=4) | |
|---|---|---|---|
| 201Tl index | 2.1 (1.0–4.2) | 1.4 (1.3–6.2) | 1.6 (1.0–1.9) |
| CT enhancement volume (ml) | 20.5 (4.0–47.0) | 4.0 (3.0–84.0) | 9.5 (4.0–21.0) |
Values are median (range).