Figure 1.
IgG antibody index of MRZR and MRI activity.
IgG antibody index (AI) results for measles virus (A), rubella virus (B) and varicella zoster virus (C) for patients with <6 lesions, ≥6 lesions, no Gd-enhancing lesions and Gd-enhancing lesions on cMRI are shown as box plot graphs. The boxes include values between the 25th and 75th percentile of the distribution, while the line within the box represents the median value. The whiskers above and below the box indicate the 90th and 10th percentile, respectively, and the black dots indicate the outliers, while the dotted line at AI 1.5 indicates the upper limit of the reference range. The number of patients in each group is shown in brackets above boxes.
Table 1.
Demographic data of all 68 patients. MRZR+ = AI for measles virus, rubella virus, varicella zoster virus, two or more AI≥1.5.