Sezary Syndrome

**Semantic type:** Neoplastic Process

**Definition:** A generalized peripheral (mature) T-cell neoplasm characterized by the presence of erythroderma, lymphadenopathy, and neoplastic, cerebriform T-lymphocytes in the blood. Sezary syndrome is an aggressive disease. (WHO, 2001)

**Synonyms:** - CTCL / Sezary syndrome - Cutaneous T-cell lymphoma/Sezary syndrome - Sezary disease - Sezary disease, unspecified site - Sezary syndrome - Sezary syndrome - Sezary's Disease - Sézary Syndrome