Artificial Intelligence in Cardiac MRI: Is Clinical Adoption Forthcoming?

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dc.contributor.authorFotaki, Anastasia
dc.contributor.authorPuyol Anton, Esther
dc.contributor.authorChiribiri, Amedeo
dc.contributor.authorBotnar, Rene
dc.contributor.authorPushparajah, Kuberan
dc.contributor.authorPrieto, Claudia
dc.date.accessioned2024-01-10T14:23:41Z
dc.date.available2024-01-10T14:23:41Z
dc.date.issued2022
dc.description.abstractArtificial intelligence (AI) refers to the area of knowledge that develops computerised models to perform tasks that typically require human intelligence. These algorithms are programmed to learn and identify patterns from "training data," that can be subsequently applied to new datasets, without being explicitly programmed to do so. AI is revolutionising the field of medical imaging and in particular of Cardiovascular Magnetic Resonance (CMR) by providing deep learning solutions for image acquisition, reconstruction and analysis, ultimately supporting the clinical decision making. Numerous methods have been developed over recent years to enhance and expedite CMR data acquisition, image reconstruction, post-processing and analysis; along with the development of promising AI-based biomarkers for a wide spectrum of cardiac conditions. The exponential rise in the availability and complexity of CMR data has fostered the development of different AI models. Integration in clinical routine in a meaningful way remains a challenge. Currently, innovations in this field are still mostly presented in proof-of-concept studies with emphasis on the engineering solutions; often recruiting small patient cohorts or relying on standardised databases such as Multi-ethnic Study on atherosclerosis (MESA), UK Biobank and others. The wider incorporation of clinically valid endpoints such as symptoms, survival, need and response to treatment remains to be seen. This review briefly summarises the current principles of AI employed in CMR and explores the relevant prospective observational studies in cardiology patient cohorts. It provides an overview of clinical studies employing undersampled reconstruction techniques to speed up the scan encompassing cine imaging, whole-heart imaging, multi-parametric mapping and magnetic resonance fingerprinting along with the clinical utility of AI applications in image post-processing, and analysis. Specific focus is given to studies that have incorporated CMR-derived prediction models for prognostication in cardiac disease. It also discusses current limitations and proposes potential developments to enable multi-disciplinary collaboration for improved evidence-based medicine. AI is an extremely promising field and the timely integration of clinician's input in the ingenious technical investigator's paradigm holds promise for a bright future in the medical field.
dc.description.funderBHF
dc.description.funderEPSRC
dc.description.funderWellcome EPSRC Centre for Medical Engineering
dc.description.funderDepartment of health via the National Institute for Health Research (NIHR) comprehensive Biomedical Research Centre
dc.description.funderWellcome Trust
dc.fechaingreso.objetodigital2024-05-02
dc.format.extent13 páginas
dc.fuente.origenWOS
dc.identifier.doi10.3389/fcvm.2021.818765
dc.identifier.issn2297-055X
dc.identifier.pubmedidMEDLINE:35083303
dc.identifier.urihttps://doi.org/10.3389/fcvm.2021.818765
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/80129
dc.identifier.wosidWOS:000757362800001
dc.information.autorucFacultad de Ingeniería; Prieto Vasquez, Claudia Del Carmen; S/I; 14195
dc.language.isoen
dc.nota.accesoSin adjunto
dc.publisherFRONTIERS MEDIA SA
dc.rightsregistro bibliográfico
dc.subjectcardiac MRI
dc.subjectartificial intelligence
dc.subjectclinical integration
dc.subjectneural network
dc.subjectmachine learning
dc.subjectPREDICTION
dc.subjectMODEL
dc.subject.ods03 Good Health and Well-being
dc.subject.odspa03 Salud y bienestar
dc.titleArtificial Intelligence in Cardiac MRI: Is Clinical Adoption Forthcoming?
dc.typeartículo de revisión
dc.volumen8
sipa.codpersvinculados14195
sipa.indexWOS
sipa.trazabilidadCarga SIPA;09-01-2024
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