Search results for "Atrial strain"
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Left atrial strain and left atrial stiffness for early detection of cardiotoxicity in cancer patients
2021
Abstract Background Anti-cancer drugs can cause cardiovascular complications. Left ventricular ejection fraction (LVEF) and global longitudinal strain (GLS) are usually used to identify clinical and subclinical cardiotoxicity. Purpose The aim of our study was to assess the addictional role of left atrial reservoir strain (LAS-S) and left atrial stiffness (LASI – the ratio of E/e' to LAS-S) in identifying patients at higher risk of cardiotoxicity. Methods 102 breast cancer patients (median age 53±9.5 years), without cardiovascular diseases, were enrolled before starting chemotherapy. Electrocardiogram and transthoracic echocardiogram (conventional measurements based on EACVI recommendations;…
Evaluation of atrial function by 2D strain echocardiography in patients with atrial fibrillation
2012
Abstract Objectives To evaluate atrial function by 2D strain in patients with atrial fibrillation (AF) and normal or slightly increased atrial size and to verify whether lower atrial strain is associated with more frequent AF recurrences. Materials and methods We studied 50 patients with AF, mean age 59.6 ± 13 years and 50 age-and gender-matched controls. We analyzed left atrial function through 2Dstrain imaging, after the re-establishment of sinus rhythm (SR) and we investigated about the recurrences of the arrhythmia. Results Atrial strain (AS) was lower in AF patients vs controls (LA p Conclusions The assessment of atrial function by strain imaging might help to identify patients who nee…