Cargando…

Simulations for determining the optimal enhancement ratio threshold for segmentation of left atrial fibrosis

Detalles Bibliográficos
Autores principales:	Peters, Dana C, Bertelsen, Litten K
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2015
Materias:	Poster Presentation
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4328462/ http://dx.doi.org/10.1186/1532-429X-17-S1-P60

Ejemplares similares

Atrial fibrosis segmentation thresholds: a theoretical and empirical study
por: Peters, Dana C, et al.
Publicado: (2016)

Verification of threshold for image intensity ratio analyses of late gadolinium enhancement magnetic resonance imaging of left atrial fibrosis in 1.5T scans
por: Bertelsen, Litten, et al.
Publicado: (2019)

Left atrial volume, congestive heart failure, and obesity are associated with extent of left atrial fibrosis by late gadolinium enhancement
por: Grunseich, Karl, et al.
Publicado: (2015)

Lower left atrial strain in the presence of regional atrial fibrosis: an MRI study of patients with atrial fibrillation
por: Peters, Dana C, et al.
Publicado: (2016)

Left atrial late gadolinium enhancement and mitral regurgitation in subjects with atrial fibrillation
por: Grunseich, Karl, et al.
Publicado: (2015)

Respiratory bellows-gated left atrial late gadolinium enhancement
por: Peters, Dana C, et al.
Publicado: (2011)

Left atrial fat with cardiac MR
por: Peters, Dana C, et al.
Publicado: (2009)

Regional left atrial wall fibrosis and recurrence after atrial fibrillation ablation
por: Bieging, Erik T, et al.
Publicado: (2016)

Left atrial function after myocardial infarction in swine
por: Peters, Dana C, et al.
Publicado: (2015)

LGE of left atrial ablation lesions: effect of imaging time on lesion visualization
por: Knowles, Benjamin, et al.
Publicado: (2011)

Left atrial remodeling by MRI: comparison in patients with and without cardiovascular disease
por: Peters, Dana C, et al.
Publicado: (2014)

Left atrial volume is associated with mid-wall fibrosis in Dilated Cardiomyopathy
por: Fanaie, Fariba, et al.
Publicado: (2011)

Early-onset atrial fibrillation patients show reduced left ventricular ejection fraction and increased atrial fibrosis
por: Andreasen, Laura, et al.
Publicado: (2020)

Left atrial scar burden determined by delayed enhancement cardiac magnetic resonance at post radiofrequency ablation: association with atrial fibrillation recurrence
por: Brunner, Gerd, et al.
Publicado: (2012)

Myocardial fibrosis quantified by the extracellular extravascular volume fraction is associated with the left ventricular sphericity index and the left atrial volume index
por: Moguillansky, Diego, et al.
Publicado: (2012)

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

Detection of left ventricular diffuse fibrosis with quantitative T1 mapping in patients with paroxysmal atrial fibrillation
por: Chan, Raymond H, et al.
Publicado: (2013)

Atrial fibrosis progression in patients with Atrial Fibrillation
por: White, Robert B, et al.
Publicado: (2016)

Left atrial contractile strain is the independent predictor of LV remodeling after ST-segment elevation myocardial infarction
por: Karwat, Krzysztof P, et al.
Publicado: (2015)

Assessment of left atrial and left atrial appendage flow and stasis in atrial fibrillation
por: Markl, Michael, et al.
Publicado: (2015)

Triplanar estimation of left atrial volume
por: Kazemian, Pedram, et al.
Publicado: (2011)

Atrial fibrosis in atrial fibrillation pre-ablation assessed by CMR: impact in atrial size and function?
por: Almeida, Ana G, et al.
Publicado: (2011)

Functional left atrial CMR parameters are early predictors of left atrial alterations in hypertension and strongly associated with lv remodeling
por: Raissuni, Zainab, et al.
Publicado: (2015)

Magnetic resonance imaging for optimized implantation and long-term monitoring of patients receiving a left atrial appendage occluder
por: Sinha, Anil-Martin, et al.
Publicado: (2011)

Cine-CMR quantified left atrial diameter - a simple index of left atrial remodeling that closely parallels chamber area and stratifies longitudinal atrial arrhythmic risk
por: Kim, Jiwon, et al.
Publicado: (2014)

Preoperative left atrial dysfunction and new-onset atrial fibrillation in cardiac surgery patients
por: Brouard, M, et al.
Publicado: (2009)

Intraoperative dexamethasone on left atrial function and postoperative atrial fibrillation in cardiac surgical patients
por: Jacob, K, et al.
Publicado: (2014)

Gaussian modelling for operator-independent and threshold-free volumetric segmentation of phase sensitive inversion recovery late gadolinium enhanced images
por: Piechnik, Stefan K, et al.
Publicado: (2011)

Extrapolating echocardiographic determinants of elevated Left Atrial Pressure (LAP) to Cardiac Magnetic Resonance Imaging (CMR) to determine the best CMR correlate of elevated LAP
por: Rao Edupuganti, Mohan Mallikarjuna, et al.
Publicado: (2016)

Towards automated evaluation of left atrial transit time
por: Tang, Yongpeng, et al.
Publicado: (2014)

Left atrial remodeling and mechanical dysfunction in hypertrophic cardiomyopathy
por: Kim, Kyung-Jin, et al.
Publicado: (2016)

Assessment of left ventricular filling pressure using mean left atrial transit time from contrast enhanced dynamic MRI
por: Cao, JJ, et al.
Publicado: (2011)

Determination of SpO(2)/FiO(2 )thresholds to impute for PaO(2)/FiO(2 )ratios in the Sequential Organ Failure Assessment score
por: Pandharipande, P, et al.
Publicado: (2008)

Diffuse fibrosis in dilated cardiomyopathy results in a shorter myocardial null time
por: Han, Yuchi, et al.
Publicado: (2009)

A comparison of late gadolinium enhancement magnetic resonance imaging and left atrial endocardial voltage
por: Harrison, James, et al.
Publicado: (2013)

Quantification of left atrial flow velocity distribution in atrial fibrillation using 4D flow MRI
por: Fluckiger, Jacob U, et al.
Publicado: (2013)

The association of C-reactive protein with left ventricular systolic function and left ventricular myocardial fibrosis
por: Ahmed, Mohammed, et al.
Publicado: (2009)

Genome-wide association study identifies 18 novel loci associated with left atrial volume and function
por: Ahlberg, Gustav, et al.
Publicado: (2021)

Evaluating the significance of left ventricular midwall fibrosis detected by late gadolinium enhancement imaging on left ventricular functional remodelling in dilated cardiomyopathy
por: Tayal, Upasana, et al.
Publicado: (2016)

Exploring difference in atrioventricular valve opening times to predict elevated left atrial pressure - a novel approach to left atrial pressure quantification on cardiovascular MRI
por: Rao Edupuganti, Mohan Mallikarjuna, et al.
Publicado: (2016)

Cannot write session to /tmp/vufind_sessions/sess_c7k8sosgbgis1dd8l1rsvtcqd5