Art

J-GLOBAL ID：201802213307027410   Reference number：18A0240936

Creation of ventilation/perfusion map by using dual energy CT after single vital-capacity xenon inhalation and intravenous contrast medium

非放射性キセノン吸入と静注ヨード造影剤によるdual energy CT撮影を用いた換気血流比画像の作成

Author (7)： HONDA NORINARI ,  OSADA HISAHITO ,  WATANABE WATARU ,  SHIMIZU YUJI ,  AOKI KOHEI (埼玉医大 総合医療セ 呼吸器外科) ,  NAKAYAMA MITSUO (埼玉医大 総合医療セ 呼吸器外科) ,  ITO TOSHIHIDE (シーメンスヘルスケア)
Material： 臨床放射線  (Japanese Journal of Clinical Radiology)
Volume： 63  Issue： 1  Page： 75-80  Publication year： Jan. 10, 2018 
JST Material Number： F0427A  ISSN： 0009-9252  CODEN： RHOSA  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： JAPANESE (JA)

Thesaurus term： Xenon ,...
Semi thesaurus term： dual energy CT ,...

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JST classification (2)： Medical image processing  (JE04020T) ,  Respiratory system diagnosis  (GI02000S)

Reference (15)：

• Johnson TRC et al : Material differentiation by dual energy CT : initial experience. Eur Radial 17 : 1510-1517, 2007
• Kreck TC et al : Determination of regional ventilation and perfusion in the lung using xenon and computed tomography. J Appl Physiol 91 : 1741-1749, 2001
• Hwang HJ et al : Assessment of Regional Xenon Ventilation, Perfusion, and Ventilation-Perfusion Mismatch Using Dual-Energy Computed Tomography in Chronic Obstructive Pulmonary Disease Patients. Invest Radiology 51 : 306-315, 2016
• Ohno Y et al : Xenon-enhanced CT using subtraction CT : Basic and preliminary clinical studies for comparison of its efficacy with that of dual-energy CT and ventilation SPECT/CT to assess regional ventilation and pulmonary functional loss in smokers. Eur J Radiol 86 : 41-51, 2017
• Honda N et al : Imaging of ventilation with dual-energy CT during breath hold after single vitalcapacity inspiration of stable xenon. Radiology 262 : 262-268, 2012

Terms in the title (7)： 放射性 ,  キセノン ,  吸入 ,  静注 ,  ヨード造影剤 ,  CT撮影 ,  換気血流比