How Do I Find Mycosis Fungoides?

More than one skin biopsy may be needed to diagnose mycosis fungoides. Other tests that may be done on the cells or tissue sample include the following: Immunophenotyping: A laboratory test that uses antibodies to identify cancer cells based on the types of antigens or markers on the surface of the cells.

Can mycosis fungoides be detected in a blood test?

A sign of mycosis fungoides is a red rash on the skin. In Sézary syndrome, cancerous T-cells are found in the blood. Tests that examine the skin and blood are used to diagnose mycosis fungoides and Sézary syndrome.

How is mycosis diagnosed?

We perform a biopsy, the only way to confirm the diagnosis. During a biopsy, we take a small sample of your skin and examine it under a microscope. Other diagnostic tests may include: Blood analysis.