ArticleBMC cardiovascular disorders2018
Left ventricular short-axis systolic function changes in patients with hypertrophic cardiomyopathy detected by two-dimensional speckle tracking imaging.
Article in BMC cardiovascular disorders, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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9 citing papers in PubMed, 16 citations in OpenAlex.
- Association between circulating ω-3 polyunsaturated fatty acid levels and left cardiac myocardial strain in hypertension: a CMR-FT study.Frontiers in nutrition · 2026Article
- Multimodality Imaging in Sarcomeric Hypertrophic Cardiomyopathy: Get It Right…on Time.Life (Basel, Switzerland) · 2023Review
- Relationship between overweight and obesity and cardiac dimensions and function in a paediatric population.European journal of pediatrics · 2022Article
- The Systolic and Diastolic Cardiac Function of Patients With Type 2 Diabetes Mellitus: An Evaluation of Left Ventricular Strain and Torsion Using Conventional and Speckle Tracking Echocardiography.Frontiers in physiology · 2021Article
- Right atrial function assessed by volume-derived values and speckle tracking echocardiography in patients with hypertrophic cardiomyopathy.BMC cardiovascular disorders · 2020Article
- Impact of the left anterior descending artery wrapping around the left ventricular apex on cardiac mechanics in patients with normal coronary angiography.The Egyptian heart journal : (EHJ) : official bulletin of the Egyptian Society of Cardiology · 2020Article
- Time to shape up - assessment and reporting standards for data quality in clinical research using echocardiographic imaging techniques require improvement.BMC cardiovascular disorders · 2019Article
- Peak systolic longitudinal rotation: a new tool for detecting left ventricular systolic function in patients with type 2 diabetes mellitus by two-dimensional speckle tracking echocardiography.BMC cardiovascular disorders · 2019Article
- Speckle tracking echocardiography in cats with preclinical hypertrophic cardiomyopathy.Journal of veterinary internal medicine · 2019Article
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6 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundHypertrophic cardiomyopathy (HCM) is a genetic disease was characterised by left ventricular hypertrophy (LVH), myocardial fibrosis, fiber disarray. The short-axis systolic function is important in left ventricle function.
methodsForty one healthy subjects and 37 HCM patients were enrolled for this research. Parasternal short-axis at the basal, middle, and apical levels were acquired by Echocardiography. The peak systolic circumferential strain of the endocardial, the middle and the epicardial layers, the peak systolic radial strain, and the peak systolic rotational degrees at different short-axis levels were measured by 2-dimensional speckle tracking imaging (2D-STI).
resultsThe peak systolic circumferential strain of the septum and anterior walls in HCM patients was significantly lower than normal subjects. All of the peak systolic radial strain in HCM patients was significantly lower than normal subjects. The rotational degrees at the base and middle short-axis levels in HCM patients were larger than normal subjects. The interventricular septal thickness in end-diastolic period correlated to the peak systolic circumferential strain of the septum wall.
conclusionsThe short-axis systolic function was impaired in HCM patients. The peak circumferential systolic strain of the different layers, peak systolic radial strain and rotation degrees of the different short-axis levels detected by 2D-STI are very feasible for assessing the short-axis function in HCM patients.
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