Pancytopenia due to IKZF1 mutations

Common variable immunodeficiency-13 is an autosomal dominant primary immunodeficiency disorder characterized by recurrent bacterial infections, mainly affecting the respiratory tract, and associated with hypogammaglobulinemia and decreased numbers of B cells. The age at onset of clinical features can range from infancy to adulthood, and some patients may have a mild disorder or even remain clinically asymptomatic (summary by Kuehn et al., 2016). For a general description and a discussion of genetic heterogeneity of common variable immunodeficiency, see CVID1 (607594).

OMIM