scholarly journals Could Cardiac MR Imaging with Late Gadolinium Enhancement Affect The Risk Stratification and Outcome Prediction In Non-Ischemic Cardiomyopathies?

2022 ◽  
Vol 86 (1) ◽  
pp. 199-210
Author(s):  
Reham Sameeh ◽  
Samy Abd Elaziz Sayed ◽  
Mostafa Hashem Mahmoud Othman ◽  
Ahmed Ali Obeidalla ◽  
Marwa Samy
Keyword(s):  
Late Gadolinium Enhancement ◽  
Mr Imaging ◽  
Risk Stratification ◽  
Outcome Prediction ◽  
Gadolinium Enhancement ◽  
Cardiac Mr

Impact of ICD Artifact Burden on Late Gadolinium Enhancement Cardiac MR Imaging in Patients Undergoing Ventricular Tachycardia Ablation

2014 ◽  
Vol 37 (10) ◽  
pp. 1274-1283 ◽  
Author(s):  
OLUROTIMI MESUBI ◽  
GHADA AHMAD ◽  
JEAN JEUDY ◽  
ALEJANDRO JIMENEZ ◽  
RICHARD KUK ◽  
...  
Keyword(s):  
Ventricular Tachycardia ◽  
Late Gadolinium Enhancement ◽  
Mr Imaging ◽  
Gadolinium Enhancement ◽  
Cardiac Mr ◽  
Ventricular Tachycardia Ablation

How Much Myocardial Damage Is Necessary to Enable Detection of Focal Late Gadolinium Enhancement at Cardiac MR Imaging?

Radiology ◽  
2008 ◽  
Vol 249 (3) ◽  
pp. 829-835 ◽  
Author(s):  
Kai Nassenstein ◽  
Frank Breuckmann ◽  
Christina Bucher ◽  
Gernot Kaiser ◽  
Thomas Konorza ◽  
...  
Keyword(s):  
Late Gadolinium Enhancement ◽  
Mr Imaging ◽  
Myocardial Damage ◽  
Gadolinium Enhancement ◽  
Cardiac Mr

scholarly journals Accelerated Late Gadolinium Enhancement Cardiac MR Imaging with Isotropic Spatial Resolution Using Compressed Sensing: Initial Experience

Radiology ◽  
2012 ◽  
Vol 264 (3) ◽  
pp. 691-699 ◽  
Author(s):  
Mehmet Akçakaya ◽  
Hussein Rayatzadeh ◽  
Tamer A. Basha ◽  
Susie N. Hong ◽  
Raymond H. Chan ◽  
...  
Keyword(s):  
Late Gadolinium Enhancement ◽  
Mr Imaging ◽  
Compressed Sensing ◽  
Spatial Resolution ◽  
Initial Experience ◽  
Gadolinium Enhancement ◽  
Cardiac Mr ◽  
Isotropic Spatial Resolution

Abstract 5920: Usefulness of Late Gadolinium Enhancement as Non-invasive Arrhythmic Risk Marker in Patients with Heart Failure and Systolic Dysfunction

Circulation ◽  
2008 ◽  
Vol 118 (suppl_18) ◽  
Author(s):  
Alfonso Valle ◽  
Mercedes Nadal ◽  
Jordi Estornell ◽  
Nieves Martinez ◽  
Miguel Corbi ◽  
...  
Keyword(s):  
Heart Failure ◽  
Late Gadolinium Enhancement ◽  
Risk Stratification ◽  
Systolic Dysfunction ◽  
Total Mortality ◽  
Left Ventricular ◽  
Gadolinium Enhancement ◽  
Non Invasive ◽  
Patients With Heart Failure

The identification of prognostic markers in patients with heart failure of both ischemic and non ischemic etiology is an increasing need in the era of devices therapy. Risk stratification for sudden cardiac death (SCD) remains problematic with reliance on left ventricular function which predicts total mortality rather than arrhythmic events (AE). Recently cardiac magnetic resonance was employed to predict susceptibility for malignant arrhythmias. This study sought to determine the utility of late gadolinium enhancement (LGE) to predict AE. Three hundred consecutive patients with symptomatic heart failure and systolic dysfunction of both ischemic and non ischemic cause undergoing CMR, were classified into two groups attending to the presence (n 160) or absence of LGE (n 140), and were followed prospectively during 842 days. The primary endpoint was the combined of SCD or Ventricular tachycardia (VT). 23 patients had AE (8 SCD/15 VT) during the follow-up, 19 of them presenting LGE (83%). The presence of LGE was associated to a significantly higher AE rate (11.8.% vs 2.8% p< 0.001)(figure ). Compared to patients without LGE, midwall fibrosis and an ischemic pattern of LGE predicted AE. (3% vs 5% vs 14%, p= 0.001) LGE is a new non-invasive predictor of AE in patients with heart failure and systolic dysfunction. This suggest a potential role for risk stratification and better selection of patients who needs device therapy

scholarly journals Quantitative comparison of 2D and 3D late gadolinium enhancement MR imaging for cardiomyopathies

2014 ◽  
Vol 16 (S1) ◽  
Author(s):  
Fabian Morsbach ◽  
Sonja Gordic ◽  
Robert Götti ◽  
Markus Niemann ◽  
Hatem Alkadhi ◽  
...  
Keyword(s):  
Late Gadolinium Enhancement ◽  
Mr Imaging ◽  
Quantitative Comparison ◽  
Gadolinium Enhancement ◽  
2D And 3D
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