Cutaneous malignant melanoma in association with mycosis fungoides.
We retrospectively analyzed the first 461 cases entered into our cutaneous lymphoma database and found 285 cases of mycosis fungoides. We also identified 6 cases of malignant melanoma, all of which were found in patients with mycosis fungoides. The crude rate of melanoma in the general population in England, United Kingdom, in 1998 was 8.8/100,000 in men and 11.4/100,000 in women. The incidence of melanoma found in our cohort of patients with mycosis fungoides was far higher, and in 4 of the 6 patients cannot be explained on the basis of prior therapy. The reason for this association is unclear, but this report emphasizes the risk of second malignancies for patients with cutaneous T-cell lymphoma and melanoma.
Evans
Alun V
AV
Skin Tumour Unit, St John's Institute of Dermatology, London, United Kingdom. alun@hotmail.com
Scarisbrick
Julia J
JJ
Child
F J
FJ
Acland
Katharine M
KM
Whittaker
Sean J
SJ
Russell-Jones
Robin
R
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008545:Melanoma / Q000175:diagnosis / Q000473:pathology; D008875:Middle Aged; D009182:Mycosis Fungoides / Q000175:diagnosis / Q000473:pathology; D009378:Neoplasms, Multiple Primary / Q000175:diagnosis / Q000473:pathology; D012878:Skin Neoplasms / Q000175:diagnosis / Q000473:pathology