Cargando…

Dependence of contrast to noise ratio between ablation scar and other tissues on patient heart rate and flip angle for late gadolinium enhancement imaging of the left atrium

Detalles Bibliográficos
Autores principales:	Vijayakumar, Sathya, Kholmovski, Eugene, McGann, Christopher, Marrouche, Nassir F
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2012
Materias:	Oral Presentation
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3305006/ http://dx.doi.org/10.1186/1532-429X-14-S1-O107

Ejemplares similares

Comparison between immediately and next day post RF ablation MRI in patients with atrial fibrillation
por: Kholmovski, Eugene, et al.
Publicado: (2012)

Dependence of image quality of LGE-MRI of the left atrium on the acceptance rate of respiratory navigator and acquisition time
por: Vijayakumar, Sathya, et al.
Publicado: (2013)

Dependence of scar contrast in LGE images on the time interval after contrast injection
por: Vijayakumar, Sathya, et al.
Publicado: (2011)

A multi-center trial of LGE-MRI of the left atrium
por: Kholmovski, Eugene, et al.
Publicado: (2013)

Dependence of image quality of late gadolinium enhancement MRI of left atrium on number of patients imaged: results of multi-center trial DECAAF
por: Vijayakumar, Sathya, et al.
Publicado: (2014)

Left atrial volume measurements before and after left atrial ablation for the treatment of atrial fibrillation
por: Walker, Jerry D, et al.
Publicado: (2012)

Change in scar visibility in LGE-MRI with time after RF ablation procedure
por: Kholmovski, Euguene, et al.
Publicado: (2015)

Pulmonary vein stenosis detection by early cardiac magnetic resonance imaging post-atrial fibrillation ablation
por: Chang, Lowell, et al.
Publicado: (2012)

Visibility of RF ablation lesions in native T1-weighted MRI reduces with time after ablation
por: Kholmovski, Eugene, et al.
Publicado: (2016)

Improved left atrial imaging in atrial fibrillation patients using novel ECG-gated vs. conventional non-gated cardiac MRA
por: Sheffer, Douglas, et al.
Publicado: (2013)

T2*-weighted MRI technique for visualization of RF ablation lesions
por: Kholmovski, Eugene, et al.
Publicado: (2016)

Computational Shape Models Characterize Shape Change of the Left Atrium in Atrial Fibrillation
por: Cates, Joshua, et al.
Publicado: (2015)

Acute injury immediately post atrial fibrillation ablation defined by MRI
por: McGann, Christopher J, et al.
Publicado: (2010)

Inter-subject variation in partition coefficient is largely due to variation in LGE blood T1
por: Hong, Kyung P, et al.
Publicado: (2013)

Assessment of cardiac RF ablation lesions by DCE-MRI
por: Vijayakumar, Sathya, et al.
Publicado: (2014)

Use of a dark blood sequence to localize the esophagus prior to RF ablation and to assess left atrial edema post ablation
por: Vijayakumar, Sathya, et al.
Publicado: (2009)

Off-resonance insensitive LGE MRI for imaging ventricular scar without image artifacts induced by cardiac devices
por: Ranjan, Ravi, et al.
Publicado: (2014)

Arrhythmia insensitive rapid cardiac T1 mapping pulse sequence
por: Fitts, Michelle, et al.
Publicado: (2013)

DE-MRI allows comparison of lesion formation after pulmonary vein isolation with different ablation catheters in patients with paroxysmal atrial fibrillation
por: Mahnkopf, Christian, et al.
Publicado: (2013)

CINE-MRI to study the progress of disease in a chronic atrial fibrillation goat model
por: Werys, Konrad, et al.
Publicado: (2013)

Fully automated segmentation of left atrium and pulmonary veins in late gadolinium enhanced MRI
por: Tao, Qian, et al.
Publicado: (2016)

Late Gadolinium Enhancement imaging using stack of stars and compressed sensing
por: Adluru, Ganesh, et al.
Publicado: (2011)

Left atrial late gadolinium enhancement following external beam radiation for lymphoma: a potential model for exploring radiation-related heart disease
por: Harrison, Alexis, et al.
Publicado: (2012)

Late Gadolinium Enhancement Magnetic Resonance Imaging Evaluation of Post–Atrial Fibrillation Ablation Esophageal Thermal Injury Across the Spectrum of Severity
por: Marashly, Qussay, et al.
Publicado: (2021)

Dual-IR late gadolinium enhancement achieves better blood suppression than traditional IR in a swine model of atrial radiofrequency ablation scar
por: Peel, Sarah A, et al.
Publicado: (2013)

Incidental MRI findings of left ventricular myocardial scar in atrial fibrillation patients is associated with increased stroke risk
por: Suksaranjit, Promporn, et al.
Publicado: (2014)

Atrial Fibrosis by Late Gadolinium Enhancement Magnetic Resonance Imaging and Catheter Ablation of Atrial Fibrillation: 5‐Year Follow‐Up Data
por: Chelu, Mihail G., et al.
Publicado: (2018)

Substrate Modification Is a Better Predictor of Catheter Ablation Success in Atrial Fibrillation Than Pulmonary Vein Isolation: An LGE-MRI Study
por: Akoum, Nazem, et al.
Publicado: (2015)

Comparison of ECV measurements during equilibrium between IR- and SR-based Cardiac T(1)Mapping
por: Hong, Kyungpyo, et al.
Publicado: (2014)

Comparison of canine ECV measurements derived from CMR: bolus injection vs. slow infusion of Gd-BOPTA
por: Hong, Kyungpyo, et al.
Publicado: (2014)

Predictors of Lesions Contiguity and Transmurality in Canine Ventricular Models After Catheter Ablation
por: El Hajjar, Abdel Hadi, et al.
Publicado: (2022)

Quantification of myocardial scar assessed by late gadolinium enhancement CMR in the multi-ethnics study of atherosclerosis: comparisons of 7 different methods
por: Rizzi, Patricia B, et al.
Publicado: (2013)

Flip angle optimization for quantitative phase contrast MR imaging
por: Ennis, Daniel B, et al.
Publicado: (2011)

Comparison of gadolinium dose and acquisition time for late gadolinium enhancement at 3.0 T
por: Doltra, Adelina, et al.
Publicado: (2014)

A rare case of unusual scar in atrial fibrillation ablation: The “Yin‐Yang” left atrium
por: Albarrán‐Rincón, Ramón, et al.
Publicado: (2022)

Self-gated cardiac magnetic resonance perfusion imaging compared with X-ray angiography: a pilot study
por: Harrison, Alexis, et al.
Publicado: (2012)

Left atrial spherical shape change in atrial fibrillation
por: Bieging, Erik T, et al.
Publicado: (2014)

Not all LGE is the same. Scar contrast volume of distribution is lower in HCM than in infarction
por: Treibel, Thomas A, et al.
Publicado: (2012)

Non-contrast T1 mapping characterizes the myocardium beyond that achieved by late gadolinium enhancement in both hypertrophic and dilated cardiomyopathy
por: Dass, Sairia, et al.
Publicado: (2012)

Synthetic LGE derived from cardiac T(1 )mapping for simultaneous assessment of focal and diffuse cardiac fibrosis
por: Hong, Kyungpyo, et al.
Publicado: (2014)

Cannot write session to /tmp/vufind_sessions/sess_uoeacsabijimrenf27309umftf