Lichen Planus due to Dental Metal Compounds

DOI
  • Harada Toyoshi
    Department of Dermatology, Fujita Health University School of Medicine
  • Sowa Junko
    Department of Dermatology, Fujita Health University School of Medicine
  • Tsuruta Kyoko
    Department of Dermatology, Fujita Health University School of Medicine
  • Akamatsu Hirohiko
    Department of Dermatology, Fujita Health University School of Medicine
  • Matsunaga Kayoko
    Department of Dermatology, Fujita Health University School of Medicine

Bibliographic Information

Other Title
  • 歯科金属が原因と考えられた扁平苔癬

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Abstract

We reported a case of lichen planus due to dental metal compounds. A 55-year-old female had suffered from itchy eruptions on her forehead and back for two years. She was treated with topical medicaments and internal medicines. However, her symptoms had not been improved. Then she suffered from painful lesions on buccal mucosa for eight months. The histopathological diagnosis was lichen planus of the buccal mucosa. The result of patch tests showed a positive reaction to gold sodium thiosulfate 0.5%pet.. The painful lesions on her buccal mucosa and itchy eruptions on her forehead and back became less distinct after removing dental metals containing gold.

Journal

  • Hifu no kagaku

    Hifu no kagaku 2 (5), 443-447, 2003

    Meeting of Osaka Dermatological Association/Meeting of Keiji Dermatological Association

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