Figure 6.

Peripheral total lymphocyte counts at fingolimod cessation and four weeks after fingolimod cessation. The peripheral blood total lymphocyte counts (TLCs), which were significantly increased four weeks after fingolimod cessation in both the exacerbation and non-exacerbation groups, were significantly lower in the exacerbation group than in the non-exacerbation group at the time of fingolimod cessation (a). The ratio of TLCs at four weeks after fingolimod cessation to the TLCs at fingolimod cessation was significantly higher in the exacerbation group than in the non-exacerbation group (b). FC: at the time of fingolimod cessation, 4W: four weeks after fingolimod cessation