Atypical Lichen Myxedematosus with an Interstitial Granulomatous Pattern; A Difficult Case in Making Diagnosis

Authors

  • Chanida Ungaksornpairote Department of Dermatology, Faculty of Medicine, Siriraj Hospital, Mahidol University
  • Punkae Mahaisawariya Department of Dermatology, Faculty of Medicine, Siriraj Hospital, Mahidol University

Keywords:

Atypical lichen myxedematosus, scleromyxedema, interstitial granulomatous

Abstract

Lichen myxedematosus (LM) is characterized by multiple discrete papules with shiny surface and area of induration caused by mucin deposition. There are 3 subtypes including the generalized papular and sclerodermoid form or scleromyxedema, the localized papular form, and the atypical or intermediate form. Histological characteristics can be classical mucin deposition or rare interstitial granuloma annulare variant. The authors report an atypical case of LM with an interstitial granuloma histologic pattern which was rare and difficult to make a diagnosis.

References

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Published

2018-12-04

How to Cite

Ungaksornpairote, C., & Mahaisawariya, P. (2018). Atypical Lichen Myxedematosus with an Interstitial Granulomatous Pattern; A Difficult Case in Making Diagnosis. Thai Journal of Dermatology, 34(3), 207–216. Retrieved from https://he02.tci-thaijo.org/index.php/TJD/article/view/158913