舌背に発生した平滑筋腫性過誤腫の1例 A case of leiomyomatous hamartoma arising in the dorsum of the tongue

この論文にアクセスする

この論文をさがす

著者

    • 富岡 寛文 TOMIOKA Hirofumi
    • 東京医科歯科大学大学院医歯学総合研究科顎口腔外科学分野 Department of Oral and Maxillofacial Surgery, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University
    • 小村 健 OMURA Ken
    • 東京医科歯科大学大学院医歯学総合研究科顎口腔外科学分野 Department of Oral and Maxillofacial Surgery, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University

抄録

We report a rare case of leiomyomatous hamartoma arising in the dorsum of the tongue in a 9-month-old boy. An obstetrician noted a polypoid mass on the dorsum of the tongue at birth. It had not increased in size; however, mastication and swallowing disorders gradually developed with growth. The mass was clinically diagnosed as a benign tongue tumor and surgically removed under general anesthesia. Histopathologically, the mass consisted of scattered smooth muscle fibers and indigenous components of the tongue, such as minor salivary glands and adipose tissue. There was no evidence of encapsulation. On the basis of these findings, a leiomyomatous hamartoma was diagnosed histopathologically. There was no recurrence 1 year 9 months after excision.

We report a rare case of leiomyomatous hamartoma arising in the dorsum of the tongue in a 9-month-old boy. An obstetrician noted a polypoid mass on the dorsum of the tongue at birth. It had not increased in size; however, mastication and swallowing disorders gradually developed with growth. The mass was clinically diagnosed as a benign tongue tumor and surgically removed under general anesthesia. Histopathologically, the mass consisted of scattered smooth muscle fibers and indigenous components of the tongue, such as minor salivary glands and adipose tissue. There was no evidence of encapsulation. On the basis of these findings, a leiomyomatous hamartoma was diagnosed histopathologically. There was no recurrence 1 year 9 months after excision.

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 57(11), 606-609, 2011-11-20

    社団法人 日本口腔外科学会

参考文献:  19件中 1-19件 を表示

各種コード

  • NII論文ID(NAID)
    10030273123
  • NII書誌ID(NCID)
    AN00189163
  • 本文言語コード
    JPN
  • 資料種別
    NOT
  • ISSN
    00215163
  • NDL 記事登録ID
    023331152
  • NDL 請求記号
    Z19-145
  • データ提供元
    CJP書誌  NDL  J-STAGE 
ページトップへ