Okamoto T, Tanaka M, Kaibuchi N, Kuwazawa T, Ando T
Department of Oral and Maxillofacial Surgery, Tokyo Women's Medical University, School of Medicine, 8-1 Kawada-Cho, Shinjuku-Ku, Tokyo 162-0054, Japan; Department of Oral and Maxillofacial Surgery, Tokyo Women's Medical University, Yachiyo Medical Center, 477-96 Owada-Shinden, Yachiyo-Shi, Chiba 276-8524, Japan.
Department of Dermatology, Tokyo Women's Medical University, Medical Center East, 2-1-10 Nishi-Ogu, Arakakwa-Ku, Tokyo 116-8567, Japan.
Br J Oral Maxillofac Surg. 2018 Oct;56(8):758-760. doi: 10.1016/j.bjoms.2018.08.007. Epub 2018 Aug 31.
A 75-year-old Japanese man presented at our outpatient clinic with pain on the right side of his tongue. Comparison of histological and dermoscopic images showed that areas with hyperkeratosis were opaque white, areas above the papillary dermis were reddish, and that the lesion looked whiter on dermoscopy the longer the epithelial rete ridges were. A dermatocope shows structural information from the epidermis as well as the upper dermis, and could improve early diagnosis of oral mucosal squamous carcinoma in situ.
一名75岁的日本男性因舌右侧疼痛前来我院门诊就诊。组织学图像与皮肤镜图像对比显示,角化过度区域呈不透明白色,乳头层真皮上方区域呈红色,且上皮嵴越长,病变在皮肤镜下看起来越白。皮肤镜可显示表皮以及真皮上层的结构信息,有助于提高口腔黏膜原位鳞状细胞癌的早期诊断。