Preferred Label : Mycosis Fungoides and Sezary Syndrome;
NCIt synonyms : Mycosis Fungoides and Sézary Syndrome;
NCIt definition : Mature T and NK neoplasms predominantly affecting the skin and the peripheral blood.
Peripheral blood involvement by abnormal T-cells (cerebriform cells) is a late manifestation
of mycosis fungoides, whereas it is the presenting finding in Sezary syndrome.;