REAL Classification T-cell and putative NK-cell neoplasms I Precursor T-cell neoplasm: precursor T- ymphoblastic ymphomalleukemla lI. Peripheral T-cell and nK-cell neoplasms A. T-cell chronic lymphocytic leukemia prolymphocytic leukemia B Large granular lymphocyte leukemia 1. T-cell type 2. NK-cell type C Mycosis fungoides/Sezary syndromeREAL Classification T-cell and putative NK-cell neoplasms I. Precursor T-cell neoplasm: precursor T￾lymphoblastic lymphoma/leukemia II. Peripheral T-cell and NK-cell neoplasms A. T-cell chronic lymphocytic leukemia / prolymphocytic leukemia B. Large granular lymphocyte leukemia 1. T-cell type 2. NK-cell type C. Mycosis fungoides/Sezary’syndrome ⚫