10th July 2023

You examine a 58-year-old man with mycosis fungoides. There is a diffuse erythematous patch

You examine a 58-year-old man with mycosis fungoides. There is a diffuse erythematous patch on the anterior trunk only. This lesion has been slowly enlarging over the last 5 years. There is an associated mild and intermittent itch.

Which features are typical of mycosis fungoides?

Select the SINGLE most appropriate option from the list below. Select ONE option only.