バルサルバ法を用いた高速1mm・8列マルチスライスCTによる耳管描出 Visualization of an Eustachian tube using a 1-mm, 8-row multislice CT scanner during Valsalva maneuver

この論文にアクセスする

この論文をさがす

著者

抄録

We demonstrated high-resolution multiplanner reformation (MPR) and 3-dimentional CT (3D-CT) imaging of Eustachian tube (ET) using a 1-mm, 8-row multislice CT scanner.<BR>CT scans were performed in 5 normal adult volunteers during quiet breathing and the Valsalva maneuver.<BR>Bony portion of ET was clearly detected on MPR, however cartilaginous portion of the ET was still elusive during quiet breathing scan.<BR>MPR and 3D-CT images during Valsalva maneuver improved visualization of cartilaginous portion of the ET and surrounding soft tissues including cartilage, muscle and fat.<BR>Imaging of the ET obtained by multislice CT during the Valsalva maneuver can propose further investigation for various middle ear disorders.

収録刊行物

  • Otology Japan

    Otology Japan 13(2), 111-117, 2003-05-31

    日本耳科学会

参考文献:  20件中 1-20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)
    10026920497
  • NII書誌ID(NCID)
    AN10358085
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    09172025
  • データ提供元
    CJP書誌  CJP引用  J-STAGE 
ページトップへ