後腹膜に発生した奇形腫の1例

• 松尾 雅司

  国立神戸病院外科

• 多田 康之

  国立神戸病院外科

• 原之村 博

  国立神戸病院外科

• 中川 雅史

  国立神戸病院外科

• 石田 常之

  国立神戸病院外科

• 奥村 修一

  国立神戸病院外科

書誌事項

タイトル別名

• A CASE OF TERATOMA ARISING IN THE RETOPERITONEUM

抄録

Teratoma often involves fat tissue, calcified substances, and hair mass, and commonly appears in the pelvic cavity, especially the ovary. In this paper a case of matured teratoma of the retroperitoneum is described.<br> A 29-year-old woman was seen at the hospital because of right hypochondralgia developed after a meal. Abdominal simple Xp showed two calcified tooth-like calcification on the right side to the 3rd lumber vertebrae. Abdominal ultrasonography, abdominal CT and magnetic resonance imaging confirmed a heterogenous tumor with cysts and calcification in it. From the findings a diagnosis of teratoma arising in the retroperitoneal space was made. The patient was operated on. The tumor compressed the inferior vena cava from the rear of the vein, and had a diameter of about 15cm. Histologically it was a typical matured teratoma involving fat tissue, cartilage, sebaceous glands, bronchial mucosa, and hair mass.<br> Retroperitoneal tumors represent about 0.2% of all tumors, and among of these tumors teratomas occur in a low frequency. It is said that malignant change can occur in about 10% of the teratomas. Early and complete removal of the tumor should be the treatment of choice.

収録刊行物

• 日本臨床外科医学会雑誌

  日本臨床外科医学会雑誌 56 (8), 1717-1721, 1995

  日本臨床外科学会

キーワード

• 後腹膜奇形腫
• 後腹膜腫瘍

詳細情報

• CRID: 1390001205314448128
• NII論文ID: 130003599747
• NII論文ID: 10008515248
• NII書誌ID: AN00198696
• DOI: 10.3919/ringe1963.56.1717
• ISSN: 21892075
• ISSN: 03869776
• Web Site: http://www.jstage.jst.go.jp/article/ringe1963/56/8/56_8_1717/_pdf
• Web Site: https://search.jamas.or.jp/link/ui/1996079607
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可