图2针对主要终点的心脏磁共振成像风险分层结果 来源:Prognosis and Risk Stratification in Dilated Cardiomyopathy With LVEF≤35%: Cardiac MRI Insights for Better Outcomes. Circ Cardiovasc Imaging, 2025 Mar 18. 转载: 请标明“中国循环杂志” 本刊所有文章全部免费阅读和下载!
Unsupervised Machine Learning of LGE Patterns on Cardiac MRI Identifies Patients at Risk for Right Ventricular Failure After LVADRight ventricular failure (RVF) is a major cause of morbidity and mortality after left ventricular assist device (LVAD), however predicting RVF remains challenging. We ...
A second set of manual labels exists for 30 patients of the target LGE CMR images, but are annotated on different MRI sequences (bSSFP and T2-weighted). Again, we use multi-atlas label fusion with a consistency constraint to further refine our noisy labels if additional annotations in other...
CMR cardiac magnetic resonance imagingECG electrocardiographyInitiation of enzyme replacement therapy (ERT) early in the Fabry disease course may facilitate better outcomes than in patients with advanced disease. Early diagnosis is often hindered by the heterogeneous nature of signs and symptoms, and by ...
收集患者一般资料并进行组间比较；采用酶联免疫吸附试验检测血清N-末端B型利钠肽原（NT-proBNP）、心肌肌钙蛋白I（cTnI）、肌红蛋白（Myo）水平；采用心脏MRI检查获取患者左心室射血分数（LVEF）、左心室舒张末期容积（LVEDV）、左心室收缩末期容积（LVESV）、左心室舒张末期内径（LVEDD）、左心室球形指数（SI）。采用...
cross-modal MRIimage translationImage segmentation is a challenging problem in imaging informatics, which stems from the intersection of imaging techniques, computer science and biomedicine. In particular, accurate segmentation of cardiac structures in late gadolinium enhancement (LGE) cardiac magnetic ...
implantable cardiac devicesimplantable cardioverter defibrillatorwideband inversionhyperintensity artifactBackground Late gadolinium enhancement (LGE) cardiac MRI is the clinical gold standard for non-invasive assessment of myocardial viability and plays an important role in guiding catheter ablation of ventricular...
Cardiac segmentation from late gadolinium enhancement MRI is an important task in clinics to identify and evaluate the infarction of myocardium. The automatic segmentation is however still challenging, due to the heterogeneous intensity distributions and indistinct boundaries in the images. In this paper,...
Abstract 19151: Late Gadolinium Enhancement (LGE) in Recurrent Pericarditis Patients on Il-1 Blockers and Standard Anti-Inflammatory TherapyPericarditisPericardiumCardiac MRIIntroduction: Recurrent pericarditis is defined as the recurrence of pericarditis after a symptom-free interval of 4-6 weeks. Our ...
We conducted this study to investigate role of cardiac MRI including late gadolinium enhancement (LGE), T1 and T2 mapping in the assessment of cardiac involvement in NSAA. Methods and Materials Over the period between 2016 and 2019, 36 patients with NSAA presenting with un...