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Two cases of proximal subungual onychomycosis caused by Trichophyton rubrum in HIV-negative patients during treatment with TNF-α inhibitors combined with methotrexate

  • Pernille Lindsø Andersen
  • , Mattias Arvid Simon Henning
  • , Gregor B.E. Jemec
  • , Maiken Cavling Arendrup
  • , Ditte Marie L. Saunte*
  • *Corresponding author for this work

Research output: Contribution to journal › Article › Research › peer-review

Abstract

Proximal subungual onychomycosis (PSO) is a rare subtype of onychomycosis with a clinical presentation characterized by proximal leukonychia in the lunular area of the nail. PSO is associated with immunosuppression and regarded a sign of Human Immunodeficiency Virus (HIV) infection when caused by Trichophyton (T.) rubrum. We present two cases of PSO caused by T. rubrum developed during treatment with TNF-α inhibitors combined with methotrexate (MTX).

Original languageEnglish
Pages (from-to)304-306
Number of pages3
JournalActa Dermatovenerologica Croatica
Volume26
Issue number4
Publication statusPublished - 1 Jan 2018

Keywords

  • Immunosuppresive agents
  • Methotrexate
  • Nail diseases
  • Onychomycosis
  • Psoriasis
  • Tumor necrosis factor-alpha

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