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目的评估采用双源CT(DSCT)计算的右室容积(RV)和质量的准确性和变异性以及与心脏磁共振(CMR)相比层面方向的影响。方法 33例病人进行了心脏DSCT和CMR检查,使用短轴(DSCT,CMR)和横断面(DSCT)计算RV
Objectives To assess the accuracy and variability of right ventricular volume (RV) and mass calculated using dual-source computed tomography (DSCT) and the effect of the slice orientation relative to cardiac magnetic resonance (CMR). Methods Thirty-three patients underwent cardiac DSCT and CMR examinations. RV (DSCT, CMR) and cross-sectional (DSCT) were used to calculate RV