FIG 1.
A, Boxplot demonstrates the correlation between long-term outcome and neurologic status at diagnosis evaluated by the AL-score and dichotomized into mild: AL-score 0–1; moderate: AL-score 2–3; and severe: AL-score: 4–5. B, Scatterplot demonstrates the relationship between long-term outcome and patient age at diagnosis. C, Boxplot demonstrates the correlation between long-term outcome and the duration of symptoms at diagnosis. The x-axis indicates the initial and follow-up AL-scores.