ミュラー管囊胞の1切除例  [in Japanese] A case of Müllerian duct cyst in the posterior mediastinum  [in Japanese]

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Abstract

<p>症例は40代女性.健診で胸部異常陰影を指摘され,精査加療目的で当科紹介受診となった.胸部造影CTで第3胸椎の左側に2 cmの囊胞性病変を指摘された.椎間孔や硬膜囊との連続性は認めず,診断および治療目的で胸腔鏡下囊胞摘出術を行った.術中所見は弾性軟の境界明瞭で薄い被膜で覆われていた囊胞を認めた.また周囲臓器との癒着は疎であった.病理所見は単房性の囊胞で,線毛を有する円柱状および立方上皮で内腔は被覆されており,免疫染色ではエストロゲンおよびプロゲステロンレセプターがともに陽性であり,ミュラー管囊胞と診断した.</p>

<p>We report a case of Müllerian duct cyst in the posterior mediastinum successfully resected by thoracoscopic surgery. A female in her forties was found to have a tumor in the left paravertebral area on Th3. The patient underwent thoracoscopic resection of the tumor. Pathological examination showed a benign cyst that was positive for both estrogen and progesterone receptors on immunohistochemical examination. We review the embryogenesis and pathologic characteristics of Müllerian cysts.</p>

Journal

  • The Journal of the Japanese Association for Chest Surgery

    The Journal of the Japanese Association for Chest Surgery 33(2), 172-176, 2019

    The Japanese Association for Chest Surgery

Codes

  • NII Article ID (NAID)
    130007611630
  • Text Lang
    JPN
  • ISSN
    0919-0945
  • Data Source
    J-STAGE 
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