Hypomelanosis of Ito is a rare neurocutaneous syndrome, characterized by streaks and swirls of hypopigmentation arranged in a Blaschkoid pattern. Other associated anomalies are observed. We report a case of a male cynomolgus monkey (Macaca fascicularis) who presented the characteristic of hypomelanosis of Ito with palmoplantar involvement and polythelia.

中文翻译：

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Blaschko线性模式在猕猴中的掌足色素沉着。

伊藤的黑素病是一种罕见的神经皮肤综合症，其特征是以Blaschkoid模式排列的色素沉着的条纹和漩涡。观察到其他相关异常。我们报告一例雄性食蟹猴（Macaca fascicularis）的病例，表现出伊托黑素沉着症的特征，掌poly累及多角化。