Amersham Hospital, Whielden Street, Amersham, Buckinghamshire, UK.
Australas J Dermatol. 2009 Nov;50(4):294-6. doi: 10.1111/j.1440-0960.2009.00562.x.
Naevus of Ota is a dermal melanocytosis most commonly found in black or Asian skin and is usually a benign malformation, but with a low risk of melanoma. We describe a 32-year-old Caucasian man with an acquired naevus of Ota with subtle pigmentation, in which a melanocytic papule developed. The lesion, deceptively, had no clinically suspicious features, but investigation revealed an aggressive cutaneous malignant melanoma, extensive orbital ring melanocytosis and metastatic brain and subsequent liver disease.
太田痣是一种常见于黑人和亚洲人皮肤的真皮黑色素细胞增多症，通常是一种良性畸形，但有低风险的黑色素瘤。我们描述了一名 32 岁的白人男性，患有后天性太田痣，色素沉着轻微，其中出现了一个黑色素细胞丘疹。该病变表面上没有明显的临床特征，但检查显示为侵袭性皮肤恶性黑色素瘤，广泛的眶周环黑色素细胞增多症，以及随后发生的脑和肝脏转移疾病。
