Leser-trélat sign in tumor-stage mycosis fungoides

Brandon Rowe, Alina Shevchenko, Gil Yosipovitch

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


A 71-year-old man presented with numerous pruritic seborrheic keratoses, with an eruptive onset over the course of 3 months. At presentation, he was also found to have hypopigmented tumors diffusely scattered throughout his body that were found to be mycosis fungoides on histologic examination. A theory regarding the pathophysiology of the development of eruptive seborrheic keratoses in the presence of mycosis fungoides is briefly discussed and 10 previous case reports of the Leser-Trélat sign in the setting of mycosis fungoides are reviewed.

Original languageEnglish (US)
JournalDermatology Online Journal
Issue number4
StatePublished - Jan 1 2016
Externally publishedYes


  • Egfr
  • Leser-trélat sign
  • Mycosis fungoides

ASJC Scopus subject areas

  • Dermatology


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