scholarly journals Right and Left Ventricular Strain Patterns After the Atrial Switch Operation for D-Transposition of the Great Arteries—A Magnetic Resonance Feature Tracking Study

2019 ◽  
Vol 6 ◽  
Author(s):  
Barbara Elisabeth Ursula Burkhardt ◽  
Christian Johannes Kellenberger ◽  
Francesca Daniela Franzoso ◽  
Julia Geiger ◽  
Angela Oxenius ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Feature Tracking ◽  
Left Ventricular ◽  
Left Ventricular Strain ◽  
Switch Operation ◽  
Atrial Switch ◽  
Atrial Switch Operation

scholarly journals Differences in left ventricular strain measurements between cine DENSE cardiac magnetic resonance and SSFP feature tracking

2016 ◽  
Vol 18 (S1) ◽  
Author(s):  
Christopher M Haggerty ◽  
Jared A Feindt ◽  
Dimitri Mojsejenko ◽  
Gregory J Wehner ◽  
Jonathan D Suever ◽  
...  
Keyword(s):  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Feature Tracking ◽  
Left Ventricular ◽  
Left Ventricular Strain ◽  
Strain Measurements ◽  
Cine Dense

Atrial Function after the Atrial Switch Operation for Transposition of the Great Arteries: Comparison with Arterial Switch and Normals by Cardiovascular Magnetic Resonance

2015 ◽  
Vol 11 (5) ◽  
pp. 426-436 ◽  
Author(s):  
Francesca D. Franzoso ◽  
Christoph Wohlmuth ◽  
Matthias Greutmann ◽  
Christian J. Kellenberger ◽  
Angela Oxenius ◽  
...  
Keyword(s):  
Cardiovascular Magnetic Resonance ◽  
Magnetic Resonance ◽  
Atrial Function ◽  
Arterial Switch ◽  
Switch Operation ◽  
Atrial Switch ◽  
Atrial Switch Operation

scholarly journals Strain Analysis Using Feature Tracking Cardiac Magnetic Resonance Predict Prognosis of Patients With Ventricular Aneurysm After Myocardial Infarction

2021 ◽  
Author(s):  
Song Shen ◽  
Jing Liang ◽  
Jianhui Li ◽  
Xue Bao ◽  
Jun Xie ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Feature Tracking ◽  
Myocardial Strain ◽  
Left Ventricular ◽  
Transverse Diameter ◽  
Ventricular Aneurysm ◽  
Left Ventricular Strain ◽  
Group B

Abstract Objective We aim to assess the left ventricular strain in patients with ventricular aneurysm(VA) after myocardial infarction(MI) using cardiac magnetic resonance-feature tracking (CMR-FT) and to evaluate its value for long term prognosis of patients.Methods Sixty-five patients who underwent CMR with VA after MI from January 2018 to December 2019 in Drum Tower Hospital Affiliated Hospital of Nanjing University School of Medicine were selected for the study. They were divided into two groups based on New York Heart Association (NYHA): 25 cases of NYHA I as group A and 40 cases of NYHA II-IV as group B. CMR was performed in both groups to quantify the parameters of overall and segmental left ventricular myocardial strain in patients with aneurysm. 37 of whom underwent a second CMR 3-12 months after cardiac infarction to investigate the effects of aneurysm on patients' left ventricular strain and left ventricular cardiac function.Results Patients from group B have larger VA basilar transverse diameter and significant more impaired LV Global longitudinal strain(GLS)、Global circumferential strain(GCS)、Global radial strain(GRS) (-12.34±7.31 vs. -7.68±6.11;p=0.0072, -21.31±13.49 vs. -14.93±10.44;p=0.0361, 37.13±27.87 vs. 22.00±20.05;p=0.0135) without change in infarct size. GLS, GCS, GRS were significant indicators of NYHA classification after AMI by multivariate regression analysis.Conclusions Myocardial strain assessed by CMR-FT may be an independent predictor of NYHA of patients with aneurysm after MI and could be used for identifying high-risk patients with VA.

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