ArticleBMC cardiovascular disorders2023
Cardiac magnetic resonance feature tracking myocardial strain analysis in suspected acute myocarditis: diagnostic value and association with severity of myocardial injury.
Article in BMC cardiovascular disorders, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 6 citations in OpenAlex.
- Stroke Heart Syndrome: Neuroimmune and Metabolic Crosstalk with Conceptual Approaches for Precision Therapeutics.Cardiovascular drugs and therapy · 2026Review
- Interpreting a Thick Myocardium on Cardiac MR: A Practical Guide for Radiologists.Journal of the Korean Society of Radiology · 2026Review
- Advanced myocardial characterization and function with cardiac CT.The international journal of cardiovascular imaging · 2026Review
- Myocarditis induced by a novel bifunctional PD-1/CTLA-4 combination antibody: a case report and literature review.BMC cardiovascular disorders · 2025Review
- Inflammasomes as Potential Therapeutic Targets to Prevent Chronic Active Viral Myocarditis-Translating Basic Science into Clinical Practice.International journal of molecular sciences · 2025Review
- Prognostic value of cardiac magnetic resonance-derived myocardial segmental motion curve complexity metrics for recovery ability in post-myocardial infarction patients.Quantitative imaging in medicine and surgery · 2025Article
- Article
- Cardiac Magnetic Resonance Relaxometry Parameters, Late Gadolinium Enhancement, and Feature-Tracking Myocardial Longitudinal Strain in Patients Recovered from COVID-19.Journal of cardiovascular development and disease · 2023Article
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundAlbeit that cardiac magnetic resonance feature tracking (CMR-FT) has enabled quantitative assessment of global myocardial strain in the diagnosis of suspected acute myocarditis, the cardiac segmental dysfunction remains understudied. The aim of the present study was using CMR-FT to assess the global and segmental dysfunction of the myocardium for diagnosis of suspected acute myocarditis.
methodsForty-seven patients with suspected acute myocarditis (divided into impaired and preserved left ventricular ejection fraction [LVEF] groups) and 39 healthy controls (HCs) were studied. A total of 752 segments were divided into three subgroups, including segments with non-involvement (S
resultsCompared with HCs, patients with preserved LVEF showed impaired global circumferential strain (GCS) and global longitudinal strain (GLS). Segmental strain analysis showed that the peak radial strain (PRS), peak circumferential strain (PCS), and peak longitudinal strain (PLS) values significantly reduced in S
conclusionsGlobal and segmental myocardial strain were impaired in patients with suspected acute myocarditis, even in the edema or relatively non-involved regions. CMR-FT may serve as an incremental tool for assessment of cardiac dysfunction and provide important additional imaging-evidence for distinguishing the different severity of myocardial injury in myocarditis.
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