Keywords: FMF, folliculotropic mycosis fungoides; MF, mycosis fungoides; RT, radiation therapy; TSEBT, total skin electron beam therapy; folliculotropic mycosis fungoides; histology of mycosis fungoides; histopathology of folliculotropic mycosis fungoides; mycosis fungoides–associated vasculopathic ulcers; syringotropic and folliculotropic mycosis fungoides; syringotropic mycosis fungoides; ulcers in mycosis fungoides.