論文

査読有り
2014年9月

Pigmented oral carcinoma in situ: a case report and literature review

ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY
  • Naoyuki Matsumoto
  • ,
  • Taiichi Kitano
  • ,
  • Hidero Oki
  • ,
  • Daisuke Omagari
  • ,
  • Yasuyoshi Matsue
  • ,
  • Michisato Okudera
  • ,
  • Takashi Yamamura
  • ,
  • Yohichi Nishikawa
  • ,
  • Satoshi Nishimura
  • ,
  • Masatake Asano
  • ,
  • Kazuo Komiyama

118
3
開始ページ
E79
終了ページ
E83
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1016/j.oooo.2014.01.230
出版者・発行元
ELSEVIER SCIENCE INC

Oral melanotic lesions, including melanin pigmentation, melanocytic nevus, and malignant melanoma, are well-recognized pathologic entities. However, melanocytic proliferation within malignant oral mucosa] lesions is not well documented. We report the unusual case of a 53-year-old Japanese man who developed oral carcinoma in situ (CIS) with melanocytic proliferation and melanin pigmentation in the epithelial layer. The patient, a nonsmoker and an opportunistic drinker, presented with a brown tongue lesion. Initial examination found a large brown pigmented area and multiple small white patchy areas on the right tongue border. The pigmentation had an ill-defined border with uneven color distribution. Physical examination found no abnormalities. Ultrasonography did not find a deeply infiltrating lesion. Oral mucosal malignant melanoma in situ was diagnosed, and partial tongue resection was performed. Histopathologic examination found oral pigmented CIS. To the best of our knowledge, this is only the third reported case of oral pigmented CIS.

Web of Science ® 被引用回数 : 1

リンク情報
DOI
https://doi.org/10.1016/j.oooo.2014.01.230
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000346950100005&DestApp=WOS_CPL

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