ArticleJournal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance2018
Validation of a rapid semi-automated method to assess left atrial longitudinal phasic strains on cine cardiovascular magnetic resonance imaging.
Article in Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.
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Who cites it
43 citing papers in PubMed.
- Application of Left Atrial Strain Based on Cardiac Magnetic Resonance Feature Tracking in Cardiovascular Diseases.Reviews in cardiovascular medicine · 2026Review
- Right ventricular and biatrial CMR strain analysis detects myocardial functional impairment after breast cancer therapy.European radiology · 2026Article
- Left atrial and ventricular functional parameters by cardiovascular magnetic resonance for phenotyping hypertrophic cardiomyopathy: diagnostic and prognostic value.Quantitative imaging in medicine and surgery · 2026Article
- Prognostic Value of Atrial Phasic Dysfunction by CMR Feature Tracking for New-Onset Atrial Fibrillation in Patients with Cardiac Sarcoidosis.Biomedicines · 2026Article
- Association between atrial premature beat and left atrial function in hypertrophic cardiomyopathy on cardiovascular magnetic resonance myocardial tissue tracking: a reproducibility cohort study.Quantitative imaging in medicine and surgery · 2026Article
- Left atrial and ventricular strain and extracellular volume fraction in patients with paroxysmal and persistent atrial fibrillation.The international journal of cardiovascular imaging · 2025Article
- Left Atrial Strain: State of the Art and Clinical Implications.Journal of personalized medicine · 2024Review
- Assessment of right ventricular diastolic function in pediatric patients with repaired tetralogy of Fallot by cardiovascular magnetic resonance and echocardiography.European radiology · 2024Article
- Heart-brain mapping: Cardiac atrial function is associated with distinct cerebral regions with high free water in older adults.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024Article
- Left atrial and left ventricular strain in feature-tracking cardiac magnetic resonance for predicting patients at high risk of sudden cardiac death in hypertrophic cardiomyopathy.Quantitative imaging in medicine and surgery · 2024Article
- Review
- Cardiac magnetic resonance analysis of left atrium function in patients with pre-apical hypertrophic cardiomyopathy.Quantitative imaging in medicine and surgery · 2024Article
- Left atrial conduit strain derived from cardiac magnetic resonance is an independent predictor of left ventricular reverse remodeling in patients with nonischemic cardiomyopathy.BMC medical imaging · 2024Article
- Characteristics and prognostic value of cardiac magnetic resonance strain analysis in patients with different phenotypes of heart failure.Frontiers in cardiovascular medicine · 2024Article
- Prognostic Significance of Biventricular and Biatrial Strain in Dilated Cardiomyopathy: Strain Analysis Derived from Cardiovascular Magnetic Resonance.Reviews in cardiovascular medicine · 2023Article
- Ventricular-atrial coupling in subjects with normal, preserved, and reduced left ventricular ejection fraction: insights from cardiac magnetic resonance imaging.European radiology · 2023Article
- Compressed sensing cine imaging with higher temporal resolution for analysis of left atrial strain and strain rate by cardiac magnetic resonance feature tracking.Japanese journal of radiology · 2023Article
- Predictive value of left atrial strain analysis in adverse clinical events in patients with hypertrophic cardiomyopathy: a CMR study.BMC cardiovascular disorders · 2023Article
- Different phenotype of left atrial function impairment in patients with hypertrophic cardiomyopathy and hypertension: comparison of healthy controls.Frontiers in cardiovascular medicine · 2023Article
- Prognostic value of right atrial strain derived from cardiovascular magnetic resonance in non-ischemic dilated cardiomyopathy.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2022Article
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6 authors.
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Abstract
backgroundAbnormal left atrial (LA) function is a marker of cardiac dysfunction and adverse cardiovascular outcome, but is difficult to assess, and hence not, routinely quantified. We aimed to determine the feasibility and effectiveness of a fast method to measure long-axis LA strain and strain rate (SR) with standard cardiovascular magnetic resonance (CMR) compared to conventional feature tracking (FT) derived longitudinal strain.
methodsWe studied 50 normal controls, 30 patients with hypertrophic cardiomyopathy, and 100 heart failure (HF) patients, including 40 with reduced ejection fraction (HFrEF), 30 mid-range ejection fraction (HFmrEF) and 30 preserved ejection fraction (HFpEF). LA longitudinal strain and SR parameters were derived by tracking the distance between the left atrioventricular junction and a user-defined point at the mid posterior LA wall on standard cine CMR two- and four-chamber views. LA performance was analyzed at three distinct cardiac phases: reservoir function (reservoir strain ε
resultsThere was good agreement between LA longitudinal strain and SR assessed using the fast and conventional FT-CMR approaches (r = 0.89 to 0.99, p < 0.001). The fast strain and SRs showed a better intra- and inter-observer reproducibility and a 55% reduction in evaluation time (85 ± 10 vs. 190 ± 12 s, p < 0.001) compared to FT-CMR. Fast LA measurements in normal controls were 35.3 ± 5.2% for ε
conclusionsNovel quantitative LA strain and SR derived from conventional cine CMR images are fast assessable parameters for LA phasic function analysis.
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