Prospective Assessment of Fetal Cardiac Function With Speckle Tracking in Healthy Fetuses and Recipient Fetuses of Twin-to-Twin Transfusion Syndrome

2010 ◽  
Vol 23 (3) ◽  
pp. 301-308 ◽  
Author(s):  
Tim Van Mieghem ◽  
Sorin Giusca ◽  
Philip DeKoninck ◽  
Leonardo Gucciardo ◽  
Elisa Doné ◽  
...  
Keyword(s):  
Cardiac Function ◽  
Speckle Tracking ◽  
Fetal Cardiac Function ◽  
Prospective Assessment

Possibilities of applying speckle tracking echocardiography to assess fetal myocardial function. Part 1. Methods to assess fetal cardiac function

2019 ◽  
Author(s):  
S.I. Buryakova, M.V. Medvedev
Keyword(s):  
Cardiac Function ◽  
Speckle Tracking ◽  
Myocardial Function ◽  
Speckle Tracking Echocardiography ◽  
Myocardial Deformation ◽  
Prenatal Period ◽  
Fetal Cardiac Function ◽  
Deformation Properties

The article deals with the physiology of the heart and methods to assess fetal cardiac function. The leadingedge technique to assess the myocardial deformation properties by speckle tracking echocardiography in prenatal period is presented.

scholarly journals Evaluation of fetal cardiac function in maternal gestational diabetes mellitus by speckle tracking echocardiography

2021 ◽  
Author(s):  
Peina Huang ◽  
Youbin Deng ◽  
Ling Feng ◽  
Yiping Gao ◽  
Xueqing Cheng ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Gestational Diabetes ◽  
Right Ventricle ◽  
Cardiac Function ◽  
Gestational Diabetes Mellitus ◽  
Right Ventricular ◽  
Speckle Tracking ◽  
Speckle Tracking Echocardiography ◽  
Fetal Cardiac Function ◽  
The Right

Abstract The aim of this study was to assess the cardiac function in fetuses of mothers with gestational diabetes mellitus (GDM) by using fetalHQ, a quantitative analysis software for the assessment of fetal cardiac function based on speckle tracking echocardiography. In this prospective cross-sectional study, 49 fetuses exposed to GDM and 50 normal fetuses were enrolled and fetal echocardiography were performed and analyzed. In the GDM group, left ventricular (24 ± 4 vs. 28 ± 4, p < 0.001) and right ventricular global longitudinal strain (23 ± 4 vs. 26 ± 4, p = 0.002) and right ventricular free wall strain (26 ± 6 vs. 29 ± 5, p = 0.006) were significantly lower compared with the control group, whereas there was no significant difference in global spherical index (1.2 ± 0.1 vs. 1.2 ± 0.1, p = 0.425). Additionally, 24-segment transverse fraction shortening of the right ventricle was more impaired than the left and the segments with reduced fraction shortening were mainly located in the mid and apical sections of the right ventricle, and mid section of the left ventricle. In conclusion, fetuses exposed to GDM may have cardiac dysfunction before the onset of cardiac morphologic abnormalities, and the right ventricle is more vulnerable than the left during fetal development.

OC06.04: Regional fetal cardiac function assessment with speckle tracking derived strain measurements

2009 ◽  
Vol 34 (S1) ◽  
pp. 10-10
Author(s):  
T. Van Mieghem ◽  
S. Giusca ◽  
J. D'Hooge ◽  
A. Hindryckx ◽  
J. Deprest
Keyword(s):  
Cardiac Function ◽  
Speckle Tracking ◽  
Strain Measurements ◽  
Fetal Cardiac Function ◽  
Function Assessment

Fetal Cardiac Function in Maternal Diabetes: A Conventional and Speckle-Tracking Echocardiographic Study

2018 ◽  
Vol 31 (3) ◽  
pp. 333-341 ◽  
Author(s):  
Joana O. Miranda ◽  
Rui J. Cerqueira ◽  
Carla Ramalho ◽  
José Carlos Areias ◽  
Tiago Henriques-Coelho
Keyword(s):  
Cardiac Function ◽  
Speckle Tracking ◽  
Maternal Diabetes ◽  
Fetal Cardiac Function ◽  
Echocardiographic Study

scholarly journals Anesthetic Techniques for Fetal Surgery

2013 ◽  
Vol 118 (4) ◽  
pp. 796-808 ◽  
Author(s):  
Pornswan Ngamprasertwong ◽  
Erik C. Michelfelder ◽  
Shahriar Arbabi ◽  
Yun Suk Choi ◽  
Christopher Statile ◽  
...  
Keyword(s):  
Blood Flow ◽  
Cardiac Function ◽  
Fetal Surgery ◽  
Left Ventricular ◽  
High Dose ◽  
Anesthetic Techniques ◽  
Uterine Blood Flow ◽  
Fetal Cardiac Function ◽  
Significant Difference ◽  
Fetal Acidosis

Abstract Background: Use of high-dose inhalational anesthesia during open fetal surgery may induce maternal–fetal hemodynamic instability and fetal myocardial depression. The authors’ preliminary human retrospective study demonstrated less fetal bradycardia and left ventricular systolic dysfunction with lower dose desflurane supplemented with propofol and remifentanil IV anesthesia (SIVA). In this animal study, the authors compare maternal–fetal effects of high-dose desflurane anesthesia (HD-DES) and SIVA. Methods: Of 26 instrumented midgestational ewes, data from 11 animals exposed to both SIVA and HD-DES in random sequences and six animals exposed to HD-DES while maternal normotension was maintained were analyzed. Maternal electroencephalography was used to guide comparable depths of anesthesia in both techniques. Hemodynamic parameters, blood gas, and fetal cardiac function from echocardiography were recorded. Results: Compared with SIVA, HD-DES resulted in significant maternal hypotension (mean arterial pressure difference, 19.53 mmHg; 95% CI, 17.6–21.4; P &lt; 0.0001), fetal acidosis (pH 7.11 vs. 7.24 at 150 min, P &lt; 0.001), and decreased uterine blood flow. In the HD-DES group with maternal normotension, uterine blood flow still declined and fetal acidosis persisted, with no statistically significant difference from the group exposed to HD-DES that had maternal hypotension. There was no statistically significant difference in fetal cardiac function. Conclusion: In sheep, SIVA affects maternal hemodynamics less and provides better fetal acid/base status than high-dose desflurane. Fetal echocardiography did not reflect myocardial dysfunction in this model.

Sign in / Sign up

Export Citation Format

Share Document