B-lymphocyte reconstitution after repeated rituximab treatment in a child with steroid-dependent autoimmune hemolytic anemia

نویسندگان

  • Annelieke A.A. van der Linde
  • Ellen J.H. Schatorjé
  • Annemieke M. van der Weij
  • Eugenie F.A. Gemen
  • Esther de Vries
چکیده

We report the detailed long-term reconstitution of B-lymphocyte subpopulations, immunoglobulins, and specific antibody production after two courses of rituximab in a young, previously healthy girl with steroid-dependent autoimmune hemolytic anemia. B-lymphocyte subpopulations were surprisingly normal directly after reconstitution. However, there was a slower reconstitution after the second rituximab course, especially of non-switched and switched memory B-lymphocytes, and a temporary decline in IgM below age-matched reference values.

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عنوان ژورنال:

دوره 3  شماره 

صفحات  -

تاریخ انتشار 2011