Pre‐heart failure at 2D‐ and 3D‐speckle tracking echocardiography: A comprehensive review

2022 ◽  
Author(s):  
Ram B. Singh ◽  
Fabiola B. Sozzi ◽  
Jan Fedacko ◽  
Krasimira Hristova ◽  
Ghizal Fatima ◽  
...  
Keyword(s):  
Heart Failure ◽  
Speckle Tracking ◽  
Speckle Tracking Echocardiography ◽  
Comprehensive Review ◽  
2D And 3D

Predictors of Left Ventricular Remodeling Post Acute Myocardial Infarction. Protocol for a Clinical Study

2019 ◽  
Vol 4 (3) ◽  
pp. 120-123
Author(s):  
Ioana Cîrneală ◽  
Diana Opincariu ◽  
István Kovács ◽  
Monica Chițu ◽  
Imre Benedek
Keyword(s):  
Myocardial Infarction ◽  
Heart Failure ◽  
Acute Myocardial Infarction ◽  
Speckle Tracking ◽  
Ventricular Remodeling ◽  
Speckle Tracking Echocardiography ◽  
Left Ventricular Remodeling ◽  
Left Ventricular ◽  
Serum Biomarkers ◽  
Remodeling Index

Abstract Heart failure is a clinical syndrome that appears as a consequence of a structural disease, and the most common cause of left ventricular systolic dysfunction results from myocardial ischemia. Cardiac remodeling and neuroendocrine activation are the major compensatory mechanisms in heart failure. The main objective of the study is to identify the association between serum biomarkers illustrating the extent of myocardial necrosis (highly sensitive troponin as-says), left ventricular dysfunction (NT-proBNP), and systemic inflammatory response (illustrated via serum levels of hsCRP and interleukins) during the acute phase of a myocardial infarction, and the left ventricular remodeling process at 6 months following the acute event, quantified via speckle tracking echocardiography. The study will include 400 patients diagnosed with acute myocardial infarction without signs and symptoms of heart failure at the time of enrollment that will undergo a complex clinical examination and speckle tracking echocardiography. Serum samples from the peripheral blood will be collected in order to determine the inflammatory serum biomarkers. After 6 months, patients will be divided into 2 groups according to the development of ventricular remodeling, quantified by speckle tracking echocardiography: group 1 will consist of patients with a remodeling index lower than 15%, and group 2 will consist of patients with a remodeling index higher than 15%. All clinical and imaging data obtained at the baseline will be compared between these two groups in order to determine the features associated with a higher risk of deleterious ventricular remodeling and heart failure.

scholarly journals Understanding the role of echocardiography in patients with obstructive sleep apnea and right ventricular subclinical myocardial dysfunction – comparison with other conditions affecting RV deformation

2020 ◽  
Author(s):  
Ioana Maria Chetan ◽  
Bianca Domokos Gergely ◽  
Adriana Albu ◽  
Raluca Tomoaia ◽  
Doina Adina Todea
Keyword(s):  
Heart Failure ◽  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Early Detection ◽  
Speckle Tracking ◽  
Speckle Tracking Echocardiography ◽  
Myocardial Dysfunction ◽  
Obstructive Sleep ◽  
Echocardiographic Parameters ◽  
The Impact

Despite efforts to treat obstructive sleep apnea syndrome (OSA), the condition remains an important risk factor in the development of cardiovascular disease. Early detection of RV dysfunction with novel echocardiographic techniques (speckle tracking echocardiography) may be useful in preventing progression to pulmonary hypertension, with subsequent heart failure and cardiovascular death. Echocardiography is the method of choice for the evaluation of OSA consequences on the heart. Although standard echocardiographic parameters are routinely used in these patients, there are several limitations in the early detection of RV dysfunction. The main concerns are the complex geometry of RV and the impact of pre- and afterload on RV myocardium, which cannot be assessed through standard measurements. The aim of this review is to highlight the utility of advanced echocardiographic parameters in the identification of OSA patients with subclinical myocardial dysfunction, which are at risk of developing heart failure and later adverse events. Speckle tracking echocardiography might provide higher sensitivity in unmasking alterations in RV function when conventional echocardiographic methods cannot detect them. Therefore, this method has a major role in the detection of early stages of RV dysfunction, along with better risk stratification and better timing in the initiation of therapy.

Abstract 13101: Assessment of Left Ventricular Myocardial Fibrosis Using Two-dimensional and Three-dimensional Speckle Tracking Echocardiography in Patients With End-stage Heart Failure

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Mingxing XIE ◽  
TiAN Fangyan ◽  
Li Yuman
Keyword(s):  
Myocardial Fibrosis ◽  
Speckle Tracking ◽  
Speckle Tracking Echocardiography ◽  
Global Longitudinal Strain ◽  
Radial Strain ◽  
Surrogate Marker ◽  
Area Under The Curve ◽  
Left Ventricular ◽  
End Stage ◽  
2D And 3D

Background: Previous studies showed that 2-dimensional speckle-tracking echocardiography (2D-STE) correlates with the extent of left ventricular(LV)myocardial fibrosis (MF). However, the utility of 3D-STE in predicting LV MF remains unknown. We aimed to identify which LV strain assessed by 2D- and 3D-STE is the most reliable parameter to predict LV MF in patients with end-stage HF. Methods: 105 patients with end-stage HF undergoing heart transplantation were enrolled in our study. LV global longitudinal strain (GLS), global circumferential strain (GCS) and global radial strain (GRS) were measured by 2D- and 3D-STE. LV ejection fraction (EF) was determined by 3D-STE.The degree of MF was quantified by using Masson trichrome stain in LV myocardial samples. The study population was divided into 3 groups according to the degree of MF on histology (mild, moderate, and severe MF). Results: Patients with severe MF had lower 2D-STE, 3D-STE, and LVEF compared with those with mild and moderate MF. LV MF strongly correlated with 3D-LVGLS (r =0.73; P < 0.001), modestly with 3D-LVGRS (r =0.53; P< 0.001), weakly with 2D-LVGLS (r =0.49, P<0.001), 3D-LVGCS(r = 0.37, P <0.01), and LVEF (r =-0.46, P<0.001), but did not correlated with 2D-LVGCS and 2D-LVGRS. 3D-LVGLS correlated best with the degree of MF (r = 0.73 vs 0.37~0.53; P<0.05) compared with other 2D- and 3D-STE, and LVEF. 3D-LVGLS had the highest accuracy for detecting severe MF (area under the curve 0.90 VS 0.62~0.80; P< 0.05) compared with the 2D- and 3D-STE, and LVEF. Stepwise multivariate analysis showed that 3D-LVGLS (β=0.79, p < 0.001) was the only independent predictor of the degree of MF. Conclusion: 3D-LVGLS may be an ideal surrogate marker for LV MF in patients with end-stage HF.

OS 23-06 CAN LEFT VENTRICULAR TORSIONAL MECHANICS USING SPECKLE TRACKING ECHOCARDIOGRAPHY IN PREGNANCY TO PREDICT THE NEW ONSET HEART FAILURE?

2016 ◽  
Vol 34 (Supplement 1) ◽  
pp. e242
Author(s):  
Krasimira Hristova ◽  
Rumen Marinov ◽  
Georgi Stamenov ◽  
Kristina Chacheva ◽  
Marina Michova ◽  
...  
Keyword(s):  
Heart Failure ◽  
Speckle Tracking ◽  
Speckle Tracking Echocardiography ◽  
Left Ventricular ◽  
In Pregnancy ◽  
New Onset

scholarly journals Left Ventricular Torsion in Hypertension and Hypertensive Heart Failure　― 3-Dimensional Speckle Tracking Echocardiography Assessment ―

2019 ◽  
Vol 1 (2) ◽  
pp. 78-86 ◽  
Author(s):  
Shingo Minatoguchi ◽  
Takashi Yoshizane ◽  
Ryuhei Tanaka ◽  
Makoto Iwama ◽  
Takatomo Watanabe ◽  
...  
Keyword(s):  
Heart Failure ◽  
Speckle Tracking ◽  
Speckle Tracking Echocardiography ◽  
Left Ventricular ◽  
3 Dimensional ◽  
Left Ventricular Torsion ◽  
Ventricular Torsion
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