188bet官网地址RT Journal Article SR Electronic T1 Correlation of Hyperpolarised Xenon-129 Magnetic Resonance Imaging (129Xe-MRI) of the Lung with Multi-Breath Washout (MBW) in Children with Severe Asthma JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 4339 DO 10.1183/13993003.congress-2020.4339 VO 56 IS suppl 64 A1 Shahideh Safavi A1 Brandon Zanette A1 Samal Munidasa A1 Elaine Stirrat A1 Daniel Li A1 Theo Moraes A1 Padmaja Subbarao A1 Giles Santyr YR 2020 UL //www.qdcxjkg.com/content/56/suppl_64/4339.abstract AB Introduction: Asthma is the most common chronic disease in children.MBW生成的肺排查索引(LCI)这一全局性通风异性测量法正越来越多地用于儿科病人补充Sprology-Spelly函数测试-即当前金标准肺功能测试-129Xe-MRI功能成像技术可评估区域肺功能,包括区域通风异同性VDP和LCI在CF中强联动温室哮喘中弱联动。Aim:我们旨在评估129Xe-MRI对严重哮喘儿童的可行性。Method:129Xe-MR肺像片在三维SiemensMRI扫描仪屏蔽达16秒时采集MatLab图像分析计算通风缺陷百分数区域化 Results:9名健康儿童(平均10.6岁)和4名严重哮喘儿童(平均14.1岁)被招募全部完成扫描哮喘组别VDP高15倍(p=0.02),VDP与LCI强联动(Pearson相关r=0.99,p=0.018)并轻联FEV1(r=0.22)。129Xe-MRI非离子化技术,可用作生物标志评估疾病进化和治疗响应fotootesCeit此文章称:EuropesportaryJournal 202056:Supplation64 439. 本摘要提交2020ERS国际大会会议“COVID-19前代恢复病毒”。无全文版可用随附该文集的更多资料可在网站www.ers-education.org上查取(ERS成员仅存取)。