mycosis fungoidesListen to pronunciation(my-KOH-sis fun-GOY-deez)A type of non-Hodgkin lymphoma that first appears on the skin and can spread to the lymph nodes or other organs such as the spleen, liver, or lungs.More InformationMycosis Fungoides (Including Sézary Syndrome) TreatmentLymphomaSearch NCI's Dictionary of Cancer TermsStarts withContainsBrowse:ABCDEFGHIJKLMNOPQRSTUVWXYZ#