Assessment of left atrial deformation and synchrony by three-dimensional speckle-tracking echocardiography: comparative studies in healthy subjects and patients …

A Mochizuki, S Yuda, Y Oi, M Kawamukai… - Journal of the American …, 2013 - Elsevier
BACKGROUND: The aim of this study was to examine whether left atrial (LA) strain and
synchrony can be assessed using three-dimensional (3D) speckle-tracking …

The prognostic value of left atrial peak reservoir strain in acute myocardial infarction is dependent on left ventricular longitudinal function and left atrial size

M Ersbøll, MJ Andersen, N Valeur… - Circulation …, 2013 - Am Heart Assoc
Background—Peak atrial longitudinal strain (PALS) during the reservoir phase has been
proposed as a measure of left atrium function in a range of cardiac conditions, with the …

Left atrial functional remodeling in lone atrial fibrillation: a two‐dimensional speckle tracking echocardiographic study

J Hong, X Gu, P An, T Luo, Q Lv, J Kang, Y He… - …, 2013 - Wiley Online Library
Objective The aim of this study was to assess left atrial (LA) functional remodeling in lone
atrial fibrillation (LAF) patients via two‐dimensional speckle tracking echocardiography …

Patients with hypertrophic cardiomyopathy at risk for paroxysmal atrial fibrillation: advanced echocardiographic evaluation of the left atrium combined with non …

C Girasis, V Vassilikos, GK Efthimiadis… - European Heart …, 2013 - academic.oup.com
Aims The maintenance of sinus rhythm is crucial for the functional capacity of patients with
hypertrophic cardiomyopathy (HCM). Using a multimodality approach, we attempted to …

Evaluation of left atrial deformation to predict left atrial stasis in patients with non-valvular atrial fibrillation–a pilot-study

R Providência, A Faustino, MJ Ferreira… - Cardiovascular …, 2013 - Springer
Background Speckle tracking-derived strain and strain rate are recently available
parameters to assess left atrial (LA) deformation. We hypothesized that such new …

Relation of left atrial peak systolic strain with left ventricular diastolic dysfunction and brain natriuretic peptide level in patients presenting with ST-elevation myocardial …

C Dogan, N Ozdemir, S Hatipoglu, RB Bakal… - Cardiovascular …, 2013 - Springer
Background In patients presenting with ST-elevation myocardial infarction (STEMI), we
investigated the relation of left atrial (LA) deformational parameters evaluated by two …

Comparison of left atrial function in healthy individuals versus patients with non-ST-segment elevation myocardial infarction using two-dimensional speckle tracking …

Z Jing, C Jianchang, X Weiting, G Lan… - … journal of Africa, 2013 - journals.co.za
Left atrial (LA) function has been associated with adverse outcomes in patients after acute
myocardial infarction. The purpose of the current study was to evaluate LA function in …

Changes in left atrial deformation in hypertrophic cardiomyopathy: Evaluation by vector velocity imaging

H Mahfouz Badran, G Soltan, H Hassan… - … Science and Practice, 2013 - qscience.com
Objectives: Hypertrophic cardiomyopathy (HCM) represents a generalized myopathic
process affecting both ventricular and atrial myocardium. We assessed the global and …

Left atrial function examination of healthy individuals with 2D speckle-tracking imaging

J Xia, Y Gao, Q Wang, W Ma - Experimental and …, 2013 - spandidos-publications.com
The aim of the present study was to determine the left atrial (LA) function of healthy
individuals of various ages by examining their LA strain and time-to-peak (TP) using 2D …

[引用][C] 二维斑点追踪显像技术评价阵发性心房颤动患者左心房功能和同步性的研究

曹省, 陈金玲, 周青, 胡波, 黄佳, 郭瑞强 - 中华超声影像学杂志, 2013