根管治療に起因した縦隔気腫の1例 Mediastinum emphysema caused by root canal therapy

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著者

    • 雨海 稔 AMAGAI Minoru
    • 昭和大学歯学部第一口腔外科学教室 First Department of Oral and Maxillofacial Surgery, School of Dentistry, Showa University
    • 松井 義郎 MATSUI Yoshiro
    • 昭和大学歯学部第一口腔外科学教室 First Department of Oral and Maxillofacial Surgery, School of Dentistry, Showa University
    • 丹生 かず代 NIU Kazuyo
    • 昭和大学歯学部第一口腔外科学教室 First Department of Oral and Maxillofacial Surgery, School of Dentistry, Showa University
    • 松浦 光洋 MATSUURA Mitsuhiro
    • 昭和大学歯学部第一口腔外科学教室 First Department of Oral and Maxillofacial Surgery, School of Dentistry, Showa University
    • 根本 敏行 NEMOTO Toshiyuki
    • 昭和大学歯学部第一口腔外科学教室 First Department of Oral and Maxillofacial Surgery, School of Dentistry, Showa University
    • 大野 康亮 OH-NO Kohsuke
    • 昭和大学歯学部第一口腔外科学教室 First Department of Oral and Maxillofacial Surgery, School of Dentistry, Showa University

抄録

This report describes a case of mediastinum emphysema caused by root canal therapy of the lower first molar.<BR>A 54-year-old woman presented with swelling of the right submandibular region and dysphagia. She had momentary pain during root canal disinfection with H<SUB>2</SUB>O<SUB>2</SUB>and NaOCI in the morning. Palpation and ultrasonic echography revealed subcutaneous emphysema extending to the contralateral side. She complained of dyspnea due to airway obstruction. The symptoms disappeared immediately after administration of methylprednisolone sodium succinate. Computed tomography, performed the next day, demonstrated that the emphysema extended to the upper mediastinum. The clinical course was rather good.<BR>We need to recognize the possibility that emphysema caused by dental treatment might extend to the mediastinum and lead to respiratory symptoms. Treatment should be performed promptly and adequately in such cases.

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 50(4), 259-262, 2004-04-20 

    Japanese Society of Oral and Maxillofacial Surgeons

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被引用文献:  9件

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各種コード

  • NII論文ID(NAID)
    10018620259
  • NII書誌ID(NCID)
    AN00189163
  • 本文言語コード
    JPN
  • 資料種別
    NOT
  • ISSN
    00215163
  • データ提供元
    CJP書誌  CJP引用  J-STAGE 
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