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Risk of malignant transformation in patients with low-grade astrocytoma overtime
| Follow-up time (months) | Proportion of risk to malignant transformation (95% CI) |
|---|---|
| 12 | 8.2 (3.7–1.8) |
| 24 | 16.1 (8.7–31.4) |
| 36 | 19.7 (10.6–36.7) |
| 48 | 19.7 (10.6–36.7) |
| 60 | 19.7 (10.6–36.7) |
CI – Confidence interval
