chronic neutropenia
Severe chronic neutropenia (SCN)
Severe chronic neutropenia (SCN), Kostmann syndrome, Congenital neutropenia
Etiology
severe congenital neutropenia and cyclic neutropenia (mutations in the neutrophil elastase gene)
myelokathexis (downregulation of the bcl-x protein)
glycogen storage disease type 1b
Chediak-Higashi syndrome
Shwachman-Diamond syndrome
dyskeratosis congenita
Griscelli syndrome
Barth syndrome
Wiskott-Aldrich syndrome
idiopathic neutropeni
pure white-cell aplasia
myelodysplasia
aplastic anemia