RESUMEN

A 38-year-old male presented with waxy papules, plaques over the neck and extremities, and ichthyotic scales over the lower limbs. Skin biopsy revealed a dense medium-sized lymphocytic infiltrate in the dermis, with perifollicular accentuation and focal exocytosis into the follicular epithelium with strong positivity for CD 3, 4, and 5. Considering the clinicopathological correlation, a diagnosis of follicular mycosis fungoides (FMF) was made. It is a variant of classic mycosis fungoides (MF) where atypical cells invade the follicular epithelium.

Asunto(s)

Micosis Fungoide , Humanos , Masculino , Adulto , Micosis Fungoide/patología , Micosis Fungoide/diagnóstico , Micosis Fungoide/complicaciones , Neoplasias Cutáneas/patología , Neoplasias Cutáneas/diagnóstico , Neoplasias Cutáneas/complicaciones , Alopecia/patología , Alopecia/diagnóstico , Ictiosis/patología , Ictiosis/diagnóstico , Ictiosis/complicaciones