Current Issue
Spring/Summer 2025, Vol. 32 No. 1
Hong Kong J. Dermatol. Venereol. (2025) 32, 61-65
Case Report
Spiny keratoderma: a case report and literature review
棘狀角皮病：病例報告及文獻回顧
SP Ma 馬少鵬, SC Ng 吳順展, KH Yeung 楊國鴻
Abstract
Spiny keratoderma is a non-malignant cutaneous condition that affects the palms and/or soles. The clinical presentation is with those of multiple tiny firm and hyperkeratotic projections resembling the spines of an old-fashioned music box. There have been more than 42 cases reported in literature. This is the first case report of spiny keratoderma in Hong Kong.
棘狀角皮病是一種影響手掌和/或腳底的非惡性皮膚病。臨床表現是多個微小、堅硬且角化過度的突出物，類似於音樂盒的突刺。文獻中報告的病例現時已超過42例。這是本港首宗棘狀角皮病個案報告。
Keywords: Music-box keratoderma, Palmoplantar spines, Spiny keratoderma, Wood's light
關鍵詞: 音樂盒角化病、手掌腳底突刺、棘狀角皮病、螢光反應檢驗燈(伍氏燈)
