About the Disease

Cutaneous T-cell lymphoma (CTCL) is a type of cancer that begins in the white blood cells and attacks the skin and can also involve the blood, lymph nodes or internal organs. CTCL affects the circulatory and lymphatic systems. Subtypes include mycosis fungoides, Sézary syndrome, adult T-cell leukemia and lymphoma and extranodal NK/T-cell lymphoma.

Source: National Institutes of Health