オトガイ部に生じた孤立性神経線維腫の1例 A case of solitary neurofibroma of the mental region

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著者

    • 成相 義樹 NARIAI Yoshiki
    • 島根医科大学医学部歯科口腔外科学講座 Department of Oral and Maxillofacial Surgery, Shimane Medical University, School of Medicine
    • 原田 利夫 HARADA Toshio
    • 玉造厚生年金病院歯科・口腔外科 Department of Oral and Maxillofacial Surgery, Tamatsukuri Kousei-Nenkin Hospital
    • 尾原 清司 OBARA Seiji
    • 島根医科大学医学部歯科口腔外科学講座 Department of Oral and Maxillofacial Surgery, Shimane Medical University, School of Medicine
    • 吉村 安郎 YOSHIMURA Yasuro
    • 島根医科大学医学部歯科口腔外科学講座 Department of Oral and Maxillofacial Surgery, Shimane Medical University, School of Medicine

抄録

Solitary neurofibroma of the head and neck is rare. A 72-year-old woman presented with a tumor in the mental region. The tumor had a smooth surface, elastic soft consistency, and measured approximately 8×10×10mm. The clinical diagnosis was a benign tumor of the mental region. The mass was excised under local anesthesia. Histologically, the tumor was clearly encapsulated and composed of proliferations of spindle-shape cells with wavy collagen fibers in a myxomatous stroma. Immunohistochemical examination showed some tumor cells stained positively with anti-S-100 protein and anti-neuron specific enolase antibodies. Neither cafe au lait spots nor other neurofibromas were observed on physical examination. This case was finally diagnosed as a solitary neurofibroma of the middle part of the mental region.

収録刊行物

  • 日本口腔外科学会雑誌

    日本口腔外科学会雑誌 49(3), 206-209, 2003-03-20

    Japanese Society of Oral and Maxillofacial Surgeons

参考文献:  43件中 1-43件 を表示

被引用文献:  2件中 1-2件 を表示

各種コード

  • NII論文ID(NAID)
    10012628769
  • NII書誌ID(NCID)
    AN00189163
  • 本文言語コード
    JPN
  • 資料種別
    NOT
  • ISSN
    00215163
  • データ提供元
    CJP書誌  CJP引用  J-STAGE 
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