Bone marrow transplantation for CVID-like humoral immune deficiency associated with red cell aplasia.

Patients with common variable immunodeficiency (CVID) have a higher incidence of autoimmune disease, which may mark the disease onset; however, anemia secondary to pure red cell aplasia is an uncommon presenting feature. Here, we describe a case of CVID-like humoral immune deficiency in a child who initially presented with red cell aplasia and ultimately developed progressive bone marrow failure. Although bone marrow transplantation (BMT) has been associated with high mortality in CVID, our patient was successfully treated with a matched sibling BMT and engrafted with >98% donor chimerism and the development of normal antibody titers to diphtheria and tetanus toxoids.

Duke Scholars

Author Talal Imad Mousallem Pediatrics, Allergy and Immunology

Author David Sinclaire Van Mater Pediatrics, Hematology-Oncology

Author Paul Langlie Martin Pediatrics, Transplant and Cellular Therapy

Author Rebecca Hatcher Buckley Pediatrics, Allergy and Immunology