甲状舌管嚢胞に伴う異所性甲状腺癌例

• 南 和彦

  倉敷中央病院耳鼻咽喉科・頭頸部外科

• 中尾 一成

  NTT東日本関東病院耳鼻咽喉科

• 深谷 卓

  二木・深谷耳鼻咽喉科めまいクリニック（東京都）

書誌事項

タイトル別名

• A Case of Ectopic Thyroid Papillary Carcinoma
• 臨床 甲状舌管囊胞に伴う異所性甲状腺癌例
• リンショウ コウジョウ ゼツカンノウホウ ニ トモナウ イショセイ コウジョウセンガンレイ

抄録

Ectopic thyroid tissue is thought to form when the thyroid primordium fails to descend normally. Such tissue is generally considered extremely rare as a malignant tumor site. We report a case of an ectopic thyroids becoming such a site.<br> A 57-year-old man had an anterior neck tumor diagnosed in computed tomography (CT) as a thyroglossal duct cyst. The tissue was surgically resected using the Sistrunk’s procedure when ectopic thyroid papillary carcinoma was identified within the cyst. Thyroid gland morphology was normal and no sign of lymph node metastasis was detected, therefore no further resection was done. Examination of the patient 3 year and 8 months postoperatively showed that the man had no evidence of tumor recurrence or lymph node metastasis.<br> Given ectopic thyroid development within a thyroglossal duct cyst and its susceptibility to malignant tumor formation, we strongly advise that ectopic tissue pathology be closely studied to address this potential malignancy.<br>

収録刊行物

• 耳鼻咽喉科臨床

  耳鼻咽喉科臨床 104 (11), 817-820, 2011

  耳鼻咽喉科臨床学会

キーワード

• ectopic thyroid
• papillary carcinoma
• thyroglossal duct cyst

詳細情報

• CRID: 1390001204263801344
• NII論文ID: 130001330577
• NII論文ID: 10029796152
• NII書誌ID: AN00107089
• DOI: 10.5631/jibirin.104.817
• ISSN: 18844545
• ISSN: 00326313
• NDL書誌ID: 023228877
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I023228877
• Web Site: https://search.jamas.or.jp/link/ui/2012112161
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可