https://scholars.lib.ntu.edu.tw/handle/123456789/524380
標題: | Is a timely assessment of the hematocrit necessary for cardiovascular magnetic resonance-derived extracellular volume measurements? | 作者: | MAO-YUAN SU YU-SEN HUANG Niisato, Emi Chow, Kelvin JYH-MING JIMMY JUANG CHO-KAI WU HSI-YU YU LIAN-YU LIN Yang, Shun-Chung YEUN-CHUNG CHANG |
關鍵字: | Cardiovascular magnetic resonance; Extracellular volume fraction; Hematocrit; T1 mapping | 公開日期: | 30-十一月-2020 | 卷: | 22 | 期: | 1 | 來源出版物: | Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance | 摘要: | Cardiovascular magnetic resonance (CMR)-derived extracellular volume (ECV) requires a hematocrit (Hct) to correct contrast volume distributions in blood. However, the timely assessment of Hct can be challenging and has limited the routine clinical application of ECV. The goal of the present study was to evaluate whether ECV measurements lead to significant error if a venous Hct was unavailable on the day of CMR. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/524380 | ISSN: | 1532-429X | DOI: | 10.1186/s12968-020-00689-x | SDG/關鍵字: | gadoterate meglumine; contrast medium; gadoterate meglumine; meglumine; organometallic compound; adult; analytic method; Article; blood analysis; cardiovascular magnetic resonance; cohort analysis; controlled study; correlation analysis; extracellular space; female; hematocrit; human; image analysis; intermethod comparison; major clinical study; male; measurement error; middle aged; partition coefficient; priority journal; retrospective study; adolescent; aged; blood; cardiac muscle; comparative study; diagnostic imaging; fibrosis; heart disease; metabolism; nuclear magnetic resonance imaging; pathology; predictive value; very elderly; young adult; Adolescent; Adult; Aged; Aged, 80 and over; Contrast Media; Female; Fibrosis; Heart Diseases; Hematocrit; Humans; Magnetic Resonance Imaging; Male; Meglumine; Middle Aged; Myocardium; Organometallic Compounds; Predictive Value of Tests; Young Adult |
顯示於: | 醫學系 |
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JCMR 2020.pdf | 3.32 MB | Adobe PDF | 檢視/開啟 |
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