4歳児に発生した半月板嚢腫の1例

• 真子 卓也

  島根大学医学部整形外科

• 熊橋 伸之

  島根大学医学部整形外科

• 桑田 卓

  島根大学医学部整形外科

• 内尾 祐司

  島根大学医学部整形外科

書誌事項

タイトル別名

• A Case Report of Meniscal Cyst in a Four-Year-Old Boy

抄録

Meniscal cysts are uncommon, especially in children. We report a case of lateral discoid meniscus with meniscal cyst in a four-year-old boy. The patient was referred to our department because of limited range of motion in the right knee without any apparent cause. He had slight soft tissue swelling on the anterolateral side and 20 degrees of knee extension limitation. Physical examination showed no tenderness over the anterolateral joint line or disappearing sign. The McMurray test was negative and ligamentous instability was not evident. Magnetic resonance imaging (MRI) showed lateral discoid meniscus with a 13×7-mm meniscal cyst. MRI also showed a high-intensity area through the lateral meniscus body in the T2-weighed image, which was connected to the meniscal cyst. At arthroscopy, a 15-mm longitudinal tear of the complete type in the lateral discoid meniscus was repaired with two FasT-Fix^®. We performed both arthroscopic partial meniscectomy and open cystectomy through a small anteromedial incision. After a postoperative period of seven months, there was no evidence of cyst recurrence. We consider that this case of meniscal cyst in a young patient is an interesting one from the viewpoint of etiology.

収録刊行物

• 中国・四国整形外科学会雑誌

  中国・四国整形外科学会雑誌 21 (1), 17-21, 2009

  中国・四国整形外科学会

キーワード

• 半月板嚢腫
• 幼少期
• 関節鏡
• 嚢腫切除

詳細情報

• CRID: 1390001204348927488
• NII論文ID: 130004438434
• NII論文ID: 10024772125
• NII書誌ID: AN10402449
• DOI: 10.11360/jcsoa.21.17
• ISSN: 13475606
• ISSN: 09152695
• Web Site: https://search.jamas.or.jp/link/ui/2009239029
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可