The prognostic value of late gadolinium enhancement in heart diseases: an umbrella review of meta-analyses of observational studies

Dang, Yuxue; Hou, Yang

doi:10.1007/s00330-020-07437-w

Cited by 18 publications

(16 citation statements)

References 28 publications

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“…The trim and fill method was employed to estimate the number of missing studies. The level of evidence supporting the clinical application of radiomics in osteosarcoma was rated based on results of meta-analysis (Additional file 1 : Table S6) [ 22 ].…”

Section: Methodsmentioning

confidence: 99%

“…It is potentially better for the evaluation of current radiomics studies with increasing application of deep learning. Finally, the level of evidence supporting the radiomics application in osteosarcoma has not been evaluated yet [ 22 ]. It is of importance to provide an overall evidence strength rating before translating radiomics into clinical practice [ 23 , 24 ].…”

Section: Introductionmentioning

confidence: 99%

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An updated systematic review of radiomics in osteosarcoma: utilizing CLAIM to adapt the increasing trend of deep learning application in radiomics

Zhong

Zhang

et al. 2022

Insights Imaging

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Objective To update the systematic review of radiomics in osteosarcoma. Methods PubMed, Embase, Web of Science, China National Knowledge Infrastructure, and Wanfang Data were searched to identify articles on osteosarcoma radiomics until May 15, 2022. The studies were assessed by Radiomics Quality Score (RQS), Transparent Reporting of a multivariable prediction model for Individual Prognosis Or Diagnosis (TRIPOD) statement, Checklist for Artificial Intelligence in Medical Imaging (CLAIM), and modified Quality Assessment of Diagnostic Accuracy Studies (QUADAS-2) tool. The evidence supporting radiomics application for osteosarcoma was rated according to meta-analysis results. Results Twenty-nine articles were included. The average of the ideal percentage of RQS, the TRIPOD adherence rate and the CLAIM adherence rate were 29.2%, 59.2%, and 63.7%, respectively. RQS identified a radiomics-specific issue of phantom study. TRIPOD addressed deficiency in blindness of assessment. CLAIM and TRIPOD both pointed out shortness in missing data handling and sample size or power calculation. CLAIM identified extra disadvantages in data de-identification and failure analysis. External validation and open science were emphasized by all the above three tools. The risk of bias and applicability concerns were mainly related to the index test. The meta-analysis of radiomics predicting neoadjuvant chemotherapy response by MRI presented a diagnostic odds ratio (95% confidence interval) of 28.83 (10.27–80.95) on testing datasets and was rated as weak evidence. Conclusions The quality of osteosarcoma radiomics studies is insufficient. More investigation is needed before using radiomics to optimize osteosarcoma treatment. CLAIM is recommended to guide the design and reporting of radiomics research.

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Section: Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

An updated systematic review of radiomics in osteosarcoma: utilizing CLAIM to adapt the increasing trend of deep learning application in radiomics

Zhong

Zhang

et al. 2022

Insights Imaging

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“…Recently, an "umbrella" review of meta-analyses in various heart diseases using 33 meta-analyses demonstrated the highly suggestive evidence for a prognostic role of LGE in heart disease, which may be used to impact guidelines and therapeutic strategies in the future [95].…”

Section: Prognostic Valuementioning

confidence: 99%

Late Gadolinium Enhancement Cardiac Magnetic Resonance Imaging: From Basic Concepts to Emerging Methods

Holtackers

Emrich

Botnar

et al. 2022

Rofo

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Background Late gadolinium enhancement (LGE) is a widely used cardiac magnetic resonance imaging (MRI) technique to diagnose a broad range of ischemic and non-ischemic cardiomyopathies. Since its development and validation against histology already more than two decades ago, the clinical utility of LGE and its span of applications have increased considerably. Methods In this review we will present the basic concepts of LGE imaging and its diagnostic and prognostic value, elaborate on recent developments and emerging methods, and finally discuss future prospects. Results Continuous developments in 3 D imaging methods, motion correction techniques, water/fat-separated imaging, dark-blood methods, and scar quantification improved the performance and further expanded the clinical utility of LGE imaging. Conclusion LGE imaging is the current noninvasive reference standard for the assessment of myocardial viability. Improvements in spatial resolution, scar-to-blood contrast, and water/fat-separated imaging further strengthened its position. Key Points: Citation Format

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“…Assessment and quantification of myocardial late gadolinium enhancement (LGE) using magnetic resonance imaging (MRI) has been well validated for quantitative evaluation of focal myocardial fibrosis in the setting of myocardial infarction and non-ischemic cardiomyopathy ( 55 – 58 ). With cardiac MRI the extracellular volume (ECV) of the myocardium can be estimated by measuring both blood and myocardial longitudinal (T1) relaxation times pre and post gadolinium administration, using the following formula:…”

Section: Ct Evaluation Of Extracellular Volume In Anthracycline-induc...mentioning

confidence: 99%

Novel Cardiac Computed Tomography Methods for the Assessment of Anthracycline Induced Cardiotoxicity

Fehér

Baldassarre

Sinusas

2022

Front. Cardiovasc. Med.

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Anthracyclines are among the most frequently utilized anti-cancer therapies; however, their use is frequently associated with off-target cardiotoxic effects. Cardiac computed tomography (CCT) is a validated and rapidly evolving technology for the evaluation of cardiac structures, coronary anatomy and plaque, cardiac function and preprocedural planning. However, with emerging new techniques, CCT is rapidly evolving to offer information beyond the evaluation of cardiac structure and epicardial coronary arteries to provide details on myocardial deformation, extracellular volume, and coronary vasoreactivity. The potential for molecular imaging in CCT is also growing. In the current manuscript we review these emerging computed tomography techniques and their potential role in the evaluation of anthracycline-induced cardiotoxicity.

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The prognostic value of late gadolinium enhancement in heart diseases: an umbrella review of meta-analyses of observational studies

Cited by 18 publications

References 28 publications

An updated systematic review of radiomics in osteosarcoma: utilizing CLAIM to adapt the increasing trend of deep learning application in radiomics

An updated systematic review of radiomics in osteosarcoma: utilizing CLAIM to adapt the increasing trend of deep learning application in radiomics

Late Gadolinium Enhancement Cardiac Magnetic Resonance Imaging: From Basic Concepts to Emerging Methods

Novel Cardiac Computed Tomography Methods for the Assessment of Anthracycline Induced Cardiotoxicity

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