NCIt related terms : Hepatosplenic gamma-delta cell lymphoma;
NCIt definition : An extranodal, mature T-cell non-Hodgkin lymphoma that originates from cytotoxic T-cells,
usually of gamma/delta T-cell type. It is characterized by the presence of medium-size
neoplastic lymphocytes infiltrating the hepatic sinusoids. A similar infiltrating
pattern is also present in the spleen and bone marrow that are usually involved at
the time of the diagnosis.;