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Abstract #4560

Native T1 mapping texture analysis discriminates hypertensive heart disease vs non-apical hypertrophic cardiomyopathy

Mei Yuan1, Jia Liu1, Huan Liu2, Xiaoyue Zhou3, and Heshui Shi1
1Department of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China, 2GE Healthcare, Shanghai, China, 3Siemens Healthineers Ltd., Shanghai, China

Synopsis

本研究探索了原生T1映射的纹理分析(TA),以便检测非apic肥大性心肌病(HCM)、心肌梗塞和高血压心脏病(HHD)的特定模式,具有良好的诊断效果,可反映心肌纤维化。结果表明,TA能够有效地区分和显示与心脏功能相媲美的诊断精度,并结合菌株分析。TA、心脏功能和应变分析的结合,使非 apical HCM 或 apical HCM 与 HHD 的区分具有最佳诊断精度。这表明,将 TA 与心脏功能和应变参数相结合,比单独使用 TA 具有增量值。

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