ArticleJournal of the American Heart Association2020
Association Between Left Ventricular Mechanical Deformation and Myocardial Fibrosis in Nonischemic Cardiomyopathy.
Article in Journal of the American Heart Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 23 citations in OpenAlex.
- Prognostic value of cardiac magnetic resonance-derived global longitudinal strain in LGE-negative dilated cardiomyopathy.PloS one · 2026Article
- Nonischemic Septal Fibrosis in Functional Tricuspid Regurgitation Provides Incremental Stratification of Adverse Remodeling and Prognosis.JACC. Cardiovascular imaging · 2025Article
- Simultaneous free-breathing T1, T2, and T1ρ mapping for myocardial fibrosis detection in non-ischemic cardiomyopathy: A comparative study with conventional techniques.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2025Article
- Effect of late gadolinium enhancement on left atrial impairment in myocarditis patients.European radiology · 2024Article
- Dual roles of myocardial mitochondrial AKT on diabetic cardiomyopathy and whole body metabolism.Cardiovascular diabetology · 2023Article
- Gadolinium-Free Cardiac MRI Myocardial Scar Detection by 4D Convolution Factorization.Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention · 2023Article
- Comparison of electrocardiographic versus echocardiographic detection of left ventricular mass changes over time and evaluation of new onset left ventricular hypertrophy.Journal of clinical hypertension (Greenwich, Conn.) · 2023Article
- Cardiac Magnetic Resonance Imaging in Appraising Myocardial Strain and Biomechanics: A Current Overview.Diagnostics (Basel, Switzerland) · 2023Review
- CMR feature tracking in patients with dilated cardiomyopathy: patterns of myocardial strain and focal fibrosis.Open heart · 2022Article
- Machine learning phenotyping of scarred myocardium from cine in hypertrophic cardiomyopathy.European heart journal. Cardiovascular Imaging · 2022Article
- DeepStrain Evidence of Asymptomatic Left Ventricular Diastolic and Systolic Dysfunction in Young Adults With Cardiac Risk Factors.Frontiers in cardiovascular medicine · 2022Article
- Potential clinical relevance of cardiac magnetic resonance to diagnose cardiac light chain amyloidosis.PloS one · 2022Article
- Association Between Left Ventricular Mechanical Deformation and Myocardial Fibrosis in Nonischemic Cardiomyopathy.Journal of the American Heart Association · 2020Article
- Spatiotemporal deep learning for scar screening in cardiovascular magnetic resonance: Toward selective use of gadolinium.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic ResonanceArticle
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
Abstract
Background In patients with nonischemic cardiomyopathy, nonischemic fibrosis detected by late gadolinium enhancement (LGE) cardiovascular magnetic resonance is related to adverse cardiovascular outcomes. However, its relationship with left ventricular (LV) mechanical deformation parameters remains unclear. We sought to investigate the association between LV mechanics and the presence, location, and extent of fibrosis in patients with nonischemic cardiomyopathy. Methods and Results We retrospectively identified 239 patients with nonischemic cardiomyopathy (67% male; 55±14 years) referred for a clinical cardiovascular magnetic resonance. LGE was present in 109 patients (46%), most commonly (n=52; 22%) in the septum. LV deformation parameters did not differentiate between LGE-positive and LGE-negative groups. Global longitudinal, radial, and circumferential strains, twist and torsion showed no association with extent of fibrosis. Patients with septal fibrosis had a more depressed LV ejection fraction (30±12% versus 35±14%;
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