Sézary disease

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(Redirected from Sézary syndrome)

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Sézary disease
Sézary disease
Synonyms Sézary syndrome
Pronounce N/A
Specialty N/A
Symptoms Erythroderma, lymphadenopathy, pruritus, alopecia, onychodystrophy, keratoderma
Complications Infection, sepsis, organ failure
Onset Typically in adults over 50
Duration Chronic
Types N/A
Causes Unknown, possibly genetic and environmental factors
Risks Age, male gender, family history
Diagnosis Blood test, skin biopsy, flow cytometry
Differential diagnosis Psoriasis, eczema, drug reactions
Prevention N/A
Treatment Phototherapy, chemotherapy, biological therapy, stem cell transplant
Medication N/A
Prognosis Variable, often poor
Frequency Rare
Deaths N/A


Sézary disease
Sézary disease

Sézary disease is a type of cutaneous T-cell lymphoma, a group of lymphomas that affect the skin. It is named after the French dermatologist Albert Sézary who first described the condition in 1938.

Symptoms[edit | edit source]

The most common symptoms of Sézary disease include redness of the skin (erythroderma), intense itching (pruritus), and enlarged lymph nodes (lymphadenopathy). Other symptoms may include changes in the nails, hair loss, and palmar and plantar keratoderma.

Causes[edit | edit source]

The exact cause of Sézary disease is unknown. However, it is believed to be caused by changes in the T cells, a type of white blood cell that plays a key role in the body's immune response.

Diagnosis[edit | edit source]

Diagnosis of Sézary disease is based on a combination of clinical findings, blood tests, and skin biopsy. The presence of Sézary cells, abnormal T cells with a characteristic appearance, in the blood is a key diagnostic feature.

Treatment[edit | edit source]

Treatment options for Sézary disease include skin-directed therapies, systemic therapies, and stem cell transplantation. The choice of treatment depends on the stage of the disease and the patient's overall health.

Prognosis[edit | edit source]

The prognosis for patients with Sézary disease varies widely. Factors that can affect prognosis include the stage of the disease, the patient's age and overall health, and the response to treatment.

See also[edit | edit source]

References[edit | edit source]

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Contributors: Prab R. Tumpati, MD