Cargando…

Texture-based probability mapping for automatic scar assessment in late gadolinium-enhanced cardiovascular magnetic resonance images

PURPOSE: To evaluate a novel texture-based probability mapping (TPM) method for scar size estimation in LGE-CMRI. METHODS: This retrospective proof-of-concept study included chronic myocardial scars from 52 patients. The TPM was compared with three signal intensity-based methods: manual segmentation...

Descripción completa

Detalles Bibliográficos
Autores principales:	Frøysa, Vidar, Berg, Gøran J., Eftestøl, Trygve, Woie, Leik, Ørn, Stein
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Elsevier 2021
Materias:	Original Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8649215/ https://www.ncbi.nlm.nih.gov/pubmed/34926726 http://dx.doi.org/10.1016/j.ejro.2021.100387

Ejemplares similares

Probability mapping of scarred myocardium using texture and intensity features in CMR images
por: Kotu, Lasya Priya, et al.
Publicado: (2013)

The Localization and Characterization of Ischemic Scars in relation to the Infarct Related Coronary Artery Assessed by Cardiac Magnetic Resonance and a Novel Automatic Postprocessing Method
por: Woie, Leik, et al.
Publicado: (2015)

Gray blood late gadolinium enhancement cardiovascular magnetic resonance for improved detection of myocardial scar
por: Fahmy, Ahmed S., et al.
Publicado: (2018)

Optimizing support vector machines and autoregressive integrated moving average methods for heart rate variability data correction
por: Svane, Jakob, et al.
Publicado: (2023)

Textural analysis of late gadolinium enhanced magnetic resonance images can discriminate acute from chronic myocardial infarction
por: Beliveau, Pascale, et al.
Publicado: (2014)

Mean Scar Entropy by Late Gadolinium Enhancement Cardiac Magnetic Resonance Is Associated With Ventricular Arrhythmias Events in Hypertrophic Cardiomyopathy
por: Ye, Yang, et al.
Publicado: (2021)

Fully automatic segmentation and objective assessment of atrial scars for long‐standing persistent atrial fibrillation patients using late gadolinium‐enhanced MRI
por: Yang, Guang, et al.
Publicado: (2018)

The reproducibility of late gadolinium enhancement cardiovascular magnetic resonance imaging of post-ablation atrial scar: a cross-over study
por: Chubb, Henry, et al.
Publicado: (2018)

Optimization of late gadolinium enhancement cardiovascular magnetic resonance imaging of post-ablation atrial scar: a cross-over study
por: Chubb, Henry, et al.
Publicado: (2018)

Dark-blood late gadolinium enhancement cardiovascular magnetic resonance for improved detection of subendocardial scar: a review of current techniques
por: Holtackers, Robert J., et al.
Publicado: (2021)

Histopathological validation of semi-automated myocardial scar quantification techniques for dark-blood late gadolinium enhancement magnetic resonance imaging
por: Nies, Hedwig M J M, et al.
Publicado: (2022)

Relationship between Extension or Texture Features of Late Gadolinium Enhancement and Ventricular Tachyarrhythmias in Hypertrophic Cardiomyopathy
por: Amano, Yasuo, et al.
Publicado: (2018)

The incidence and prognostic value of silent myocardial scar by late gadolinium enhancement in patients with atrial fibrillation
por: Neilan, Tomas G, et al.
Publicado: (2013)

Presence of scar by late gadolinium enhancement is a strong predictor of events in Chagas Heart Disease
por: Volpe, Gustavo J, et al.
Publicado: (2014)

High Sensitivity of Late Gadolinium Enhancement for Predicting Microscopic Myocardial Scarring in Biopsied Specimens in Hypertrophic Cardiomyopathy
por: Konno, Tetsuo, et al.
Publicado: (2014)

Evaluation of current algorithms for segmentation of scar tissue from late Gadolinium enhancement cardiovascular magnetic resonance of the left atrium: an open-access grand challenge
por: Karim, Rashed, et al.
Publicado: (2013)

Synthetic phase sensitive inversion recovery late gadolinium enhancement from post-contrast T1-mapping shows excellent agreement with conventional PSIR-LGE for diagnosing myocardial scar
por: Abdula, Goran, et al.
Publicado: (2014)

Myocardial late gadolinium enhancement cardiovascular magnetic resonance in patients with cirrhosis
por: Lossnitzer, Dirk, et al.
Publicado: (2010)

Dressler's syndrome demonstrated by late gadolinium enhancement cardiovascular magnetic resonance
por: Steadman, Christopher D, et al.
Publicado: (2009)

Prospective comparison of novel dark blood late gadolinium enhancement with conventional bright blood imaging for the detection of scar
por: Francis, Rohin, et al.
Publicado: (2017)

Improved Quantification of Myocardium Scar in Late Gadolinium Enhancement Images: Deep Learning Based Image Fusion Approach
por: Fahmy, Ahmed S., et al.
Publicado: (2021)

Cardiac resynchronization therapy guided by late gadolinium-enhancement cardiovascular magnetic resonance
por: Leyva, Francisco, et al.
Publicado: (2011)

Prognostic Value of Late Gadolinium Enhancement Cardiovascular Magnetic Resonance in Cardiac Amyloidosis
por: Fontana, Marianna, et al.
Publicado: (2015)

Detection of left atrial scar and changes of cardiac function in relation to AF ablation, by 3D late gadolinium enhancement
por: Flores-Arredondo, Jose H, et al.
Publicado: (2014)

Influence of phase correction of late gadolinium enhancement images on scar signal quantification in patients with ischemic and non-ischemic cardiomyopathy
por: Stirrat, John, et al.
Publicado: (2015)

Atrial scar on late gadolinium-enhanced imaging to predict electrical reconnection after pulmonary vein isolation for atrial fibrillation
por: Cochet, Hubert, et al.
Publicado: (2016)

Rapid automatic segmentation of abnormal tissue in late gadolinium enhancement cardiovascular magnetic resonance images for improved management of long-standing persistent atrial fibrillation
por: Giannakidis, Archontis, et al.
Publicado: (2015)

Segmental late gadolinium enhancement and gadolinium extracellular volume in hypertrophic cardiomyopathy
por: Levine, Jonathan M, et al.
Publicado: (2016)

Automatic Estimation of Coronary Blood Flow Velocity Step 1 for Developing a Tool to Diagnose Patients With Micro-Vascular Angina Pectoris
por: Khanmohammadi, Mahdieh, et al.
Publicado: (2019)

Late gadolinium enhancement score (LGE-Score) for prediction of extensive late gadolinium enhancement in hypertrophic cardiomyopathy
por: Chan, Raymond H, et al.
Publicado: (2015)

Comparison of electroanatomic voltage mapping with late gadolinium enhancement CMR
por: Peters, Dana C, et al.
Publicado: (2014)

Development of the probability of return of spontaneous circulation in intervals without chest compressions during out-of-hospital cardiac arrest: an observational study
por: Gundersen, Kenneth, et al.
Publicado: (2009)

New automatic algorithm for segmentation of myocardial scar in both inversion recovery and phase sensitive inversion recovery late gadolinium enhancement: validation against TTC and in multi-center, multi-vendor patient data
por: Tufvesson, Jane, et al.
Publicado: (2016)

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)

Prognostic value of adenosine stress perfusion cardiac magnetic resonance with late gadolinium enhancement
por: Bertaso, Angela G, et al.
Publicado: (2011)

Late gadolinium enhancement cardiovascular magnetic resonance in genotyped hypertrophic cardiomyopathy with normal phenotype
por: Strijack, Bradford, et al.
Publicado: (2008)

Recovery of methamphetamine associated cardiomyopathy predicted by late gadolinium enhanced cardiovascular magnetic resonance
por: Lopez, Javier E, et al.
Publicado: (2009)

Prognostic and functional implications of left atrial late gadolinium enhancement cardiovascular magnetic resonance
por: Quail, Michael, et al.
Publicado: (2019)

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

The prognostic value of T1 mapping and late gadolinium enhancement cardiovascular magnetic resonance imaging in patients with light chain amyloidosis
por: Lin, Lu, et al.
Publicado: (2018)

Cannot write session to /tmp/vufind_sessions/sess_n5pul78lqv1fh48tkmso8ctvaf