二次的顎裂部骨移植の術後評価における歯科用X線CTの有用性について Clinical usefulness of dental X-ray computed tomography for postoperative assessment of secondary alveolar bone grafting

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著者

    • 野口 和秀 NOGUCHI Kazuhide
    • 鶴見大学歯学部口腔外科学第一講座 First Department of Oral and Maxillofacial Surgery, School of Dental Medicine, Tsurumi University
    • 濱田 良樹 HAMADA Yoshiki
    • 鶴見大学歯学部口腔外科学第一講座 First Department of Oral and Maxillofacial Surgery, School of Dental Medicine, Tsurumi University
    • 近藤 壽郎 KONDOH Toshirou
    • 鶴見大学歯学部口腔外科学第一講座 First Department of Oral and Maxillofacial Surgery, School of Dental Medicine, Tsurumi University
    • 石井 宏昭 ISHII Hiroaki
    • 鶴見大学歯学部口腔外科学第一講座 First Department of Oral and Maxillofacial Surgery, School of Dental Medicine, Tsurumi University
    • 園山 智生 SONOYAMA Tomoo
    • 鶴見大学歯学部口腔外科学第一講座 First Department of Oral and Maxillofacial Surgery, School of Dental Medicine, Tsurumi University
    • 河原田 尚 KAWARADA Takashi
    • 鶴見大学歯学部口腔外科学第一講座 First Department of Oral and Maxillofacial Surgery, School of Dental Medicine, Tsurumi University
    • 瀬戸 〓一 SETO Kanichi
    • 鶴見大学歯学部口腔外科学第一講座 First Department of Oral and Maxillofacial Surgery, School of Dental Medicine, Tsurumi University

抄録

In this study, the clinical usefulness of dental X-ray computed tomography (CT) for postoperative assessment of secondary alveolar bone grafting was investigated.<BR>Nineteen bone-grafted alveolar clefts in 15 patients with cleft lip and palate were studied. All bone bridges were examined by dental three-dimensional (3D)-CT (PSR 9000: Asahi Roentgen, Kyoto, Japan).<BR>The postoperative three-dimensional morphology of the bone bridges was easily recognized. Dental 3 DCT images were suggested to be useful for assessment before installation of dental implants in bone bridges. In addition, the status of bone surrounding the installed dental implants and the periodontal space of teeth adjacent to the cleft could be clearly evaluated.<BR>In conclusion, Dental 3 D-CT provides clinically valuable information for the postoperative assessment of secondary alveolar bone grafting.

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 49(10), 559-565, 2003-10-20

    Japanese Society of Oral and Maxillofacial Surgeons

参考文献:  30件中 1-30件 を表示

被引用文献:  2件中 1-2件 を表示

各種コード

  • NII論文ID(NAID)
    10012629999
  • NII書誌ID(NCID)
    AN00189163
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    00215163
  • データ提供元
    CJP書誌  CJP引用  J-STAGE 
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