Unusual granulomatous variant of scleromyxedema

J Am Acad Dermatol. 2008 Aug;59(2):346-9. doi: 10.1016/j.jaad.2008.04.017. Epub 2008 May 15.

Abstract

Scleromyxedema is notable for significant morbidity and mortality. A generalized eruption of waxy papules in the absence of thyroid disease with histologic findings of mucin deposition, increased fibroblast proliferation, and fibrosis are the characteristic features of scleromyxedema. We report a case of scleromyxedema that, on histology, was associated with interstitial granuloma annulare-like features. Based on our literature review, this is a rare presentation of this disease. Familiarity with the histologic aspects of scleromyxedema, as described in this report, can help to improve the accuracy of this diagnosis, particularly in atypical presentations.

Publication types

  • Case Reports
  • Review

MeSH terms

  • Diagnosis, Differential
  • Granuloma Annulare / complications
  • Granuloma Annulare / diagnosis*
  • Granuloma Annulare / pathology
  • Humans
  • Male
  • Middle Aged
  • Pruritus / etiology
  • Scleromyxedema / complications
  • Scleromyxedema / diagnosis*
  • Scleromyxedema / pathology