Treatment consists of corticosteroids to reduce autoantibody production and antibiotics to prevent infection. Granulocyte colony-stimulating factor (G-CSF) is recommended to temporarily increase neutrophil counts in patients with absolute neutrophil counts (ANC) of less than 0.5 x 109/l and recurrent fever or infections. In cases of severe infection or the need for surgery, intravenous immunoglobulin therapy may be used.
Autoimmune neutropenia
Severe congenital neutropenia
Bare lymphocyte syndrome
Diffuse infiltrative lymphocytosis syndrome
Myelodysplastic syndrome
Leukocyte adhesion deficiency
Autoimmune lymphoproliferative syndrome
Lymphocyte-variant hypereosinophilia