kathexis

ka·thex·is

(kă-theks'is),
A rare disorder characterized by bone marrow retention of myeloid elements leading to severe peripheral neutropenia; neutrophils have a distinctly abnormal appearance; Gm-CSF levels are undetectable and administration of this substance is therapeutically effective.
Synonym(s): myelokathexis

ka·thex·is

(kath-eks'is)
A rare disorder characterized by bone marrow retention of myeloid elements leading to severe peripheral neutropenia; neutrophils have a distinctly abnormal appearance; granulocyte-macrophage colony-stimulating factor levels are undetectable and administration of this substance is therapeutically effective.
Synonym(s): myelokathexis.