Abstract #0342
Characterize right ventricle deformation pattern in pulmonary arterial hypertension using layer-specific strain cardiovascular MRI
Wen Li1, Xianchang Zhang2, Jing An3, Jens Wetzl4, Qing Gu5, and Jianguo He6
1State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China, 2MR Collaboration, Siemens Healthineers Ltd, Beijing, China, 3Siemens Shenzhen Magnetic Resonance Ltd, Shenzhen, China, 4Magnetic Resonance, Siemens Healthcare, Erlangen, Germany, 5Emergency Center, State Key Laboratory of Cardiovascular Disease, Key Laboratory of Pulmonary Vascular Medicine, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China, 6Center of Pulmonary Vascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
Synopsis
Keywords: Myocardium, Rare disease, Strain, right ventricleThis is the first study to describe the distribution pattern of right ventricular layer-specific strain/strain rate in pulmonary arterial hypertension patients by processing cine cardiovascular MR images using a deformation registration algorithm based strain analysis software.
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