Multi-echo quantitative susceptibility mapping: how to combine echoes for accuracy and precision at 3 Tesla

MRI; Multi-echo QSM; Quantitative susceptibility mapping

Detalhes bibliográficos
Autores: Biondetti, Emma, Karsa, Anita, Battiston, Marco, Yiannakas, Marios, Thomas, David L., Shmueli, Karin, Grussu, Francesco
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2022
País:España
Recursos:Departament de Salut de la Generalitat de Catalunya (DS)
Repositório:Scientia. Dipòsit d'Informació Digital del Departament de Salut
OAI Identifier:oai:scientiasalut.gencat.cat:11351/8177
Acesso em linha:https://hdl.handle.net/11351/8177
Access Level:Acceso aberto
Palavra-chave:Cervell - Imatgeria
Cartografia cerebral
Imatgeria per ressonància magnètica
ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT::Diagnosis::Diagnostic Techniques and Procedures::Diagnostic Imaging::Tomography::Magnetic Resonance Imaging
ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT::Diagnosis::Diagnostic Techniques and Procedures::Diagnostic Imaging::Neuroimaging::Functional Neuroimaging::Brain Mapping
ANATOMY::Nervous System::Central Nervous System::Brain
Other subheadings::Other subheadings::Other subheadings::/diagnostic imaging
TÉCNICAS Y EQUIPOS ANALÍTICOS, DIAGNÓSTICOS Y TERAPÉUTICOS::diagnóstico::técnicas y procedimientos diagnósticos::diagnóstico por imagen::tomografía::imagen por resonancia magnética
TÉCNICAS Y EQUIPOS ANALÍTICOS, DIAGNÓSTICOS Y TERAPÉUTICOS::diagnóstico::técnicas y procedimientos diagnósticos::diagnóstico por imagen::neuroimágenes::neuroimágenes funcionales::mapeo encefálico
ANATOMÍA::sistema nervioso::sistema nervioso central::encéfalo
Otros calificadores::Otros calificadores::Otros calificadores::/diagnóstico por imagen
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oai_identifier_str oai:scientiasalut.gencat.cat:11351/8177
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network_name_str España
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dc.title.none.fl_str_mv Multi-echo quantitative susceptibility mapping: how to combine echoes for accuracy and precision at 3 Tesla
title Multi-echo quantitative susceptibility mapping: how to combine echoes for accuracy and precision at 3 Tesla
spellingShingle Multi-echo quantitative susceptibility mapping: how to combine echoes for accuracy and precision at 3 Tesla
Biondetti, Emma
Cervell - Imatgeria
Cartografia cerebral
Imatgeria per ressonància magnètica
ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT::Diagnosis::Diagnostic Techniques and Procedures::Diagnostic Imaging::Tomography::Magnetic Resonance Imaging
ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT::Diagnosis::Diagnostic Techniques and Procedures::Diagnostic Imaging::Neuroimaging::Functional Neuroimaging::Brain Mapping
ANATOMY::Nervous System::Central Nervous System::Brain
Other subheadings::Other subheadings::Other subheadings::/diagnostic imaging
TÉCNICAS Y EQUIPOS ANALÍTICOS, DIAGNÓSTICOS Y TERAPÉUTICOS::diagnóstico::técnicas y procedimientos diagnósticos::diagnóstico por imagen::tomografía::imagen por resonancia magnética
TÉCNICAS Y EQUIPOS ANALÍTICOS, DIAGNÓSTICOS Y TERAPÉUTICOS::diagnóstico::técnicas y procedimientos diagnósticos::diagnóstico por imagen::neuroimágenes::neuroimágenes funcionales::mapeo encefálico
ANATOMÍA::sistema nervioso::sistema nervioso central::encéfalo
Otros calificadores::Otros calificadores::Otros calificadores::/diagnóstico por imagen
title_short Multi-echo quantitative susceptibility mapping: how to combine echoes for accuracy and precision at 3 Tesla
title_full Multi-echo quantitative susceptibility mapping: how to combine echoes for accuracy and precision at 3 Tesla
title_fullStr Multi-echo quantitative susceptibility mapping: how to combine echoes for accuracy and precision at 3 Tesla
title_full_unstemmed Multi-echo quantitative susceptibility mapping: how to combine echoes for accuracy and precision at 3 Tesla
title_sort Multi-echo quantitative susceptibility mapping: how to combine echoes for accuracy and precision at 3 Tesla
dc.creator.none.fl_str_mv Biondetti, Emma
Karsa, Anita
Battiston, Marco
Yiannakas, Marios
Thomas, David L.
Shmueli, Karin
Grussu, Francesco
author Biondetti, Emma
author_facet Biondetti, Emma
Karsa, Anita
Battiston, Marco
Yiannakas, Marios
Thomas, David L.
Shmueli, Karin
Grussu, Francesco
author_role author
author2 Karsa, Anita
Battiston, Marco
Yiannakas, Marios
Thomas, David L.
Shmueli, Karin
Grussu, Francesco
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Institut Català de la Salut
[Biondetti E] Institute for Advanced Biomedical Technologies, Department of Neuroscience, Imaging and Clinical Sciences, “D’Annunzio University” of Chieti-Pescara, Chieti, Italy. Department of Medical Physics and Biomedical Engineering, University College London, London, United Kingdom. [Karsa A, Shmueli K] Department of Medical Physics and Biomedical Engineering, University College London, London, United Kingdom. [Grussu F] NMR Research Unit, Queen Square MS Centre, Department of Neuroinflammation, UCL Queen Square Institute of Neurology, University College London, London, United Kingdom. Radiomics Group, Vall d’Hebron Institute of Oncology (VHIO), Barcelona, Spain. [Battiston M, Yiannakas MC] NMR Research Unit, Queen Square MS Centre, Department of Neuroinflammation, UCL Queen Square Institute of Neurology, University College London, London, United Kingdom. [Thomas DL] Dementia Research Centre, UCL Queen Square Institute of Neurology, University College London, London, United Kingdom. Wellcome Centre for Human Neuroimaging, UCL Queen Square Institute of Neurology, University College London, London, United Kingdom
Vall d'Hebron Barcelona Hospital Campus
dc.subject.none.fl_str_mv Cervell - Imatgeria
Cartografia cerebral
Imatgeria per ressonància magnètica
ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT::Diagnosis::Diagnostic Techniques and Procedures::Diagnostic Imaging::Tomography::Magnetic Resonance Imaging
ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT::Diagnosis::Diagnostic Techniques and Procedures::Diagnostic Imaging::Neuroimaging::Functional Neuroimaging::Brain Mapping
ANATOMY::Nervous System::Central Nervous System::Brain
Other subheadings::Other subheadings::Other subheadings::/diagnostic imaging
TÉCNICAS Y EQUIPOS ANALÍTICOS, DIAGNÓSTICOS Y TERAPÉUTICOS::diagnóstico::técnicas y procedimientos diagnósticos::diagnóstico por imagen::tomografía::imagen por resonancia magnética
TÉCNICAS Y EQUIPOS ANALÍTICOS, DIAGNÓSTICOS Y TERAPÉUTICOS::diagnóstico::técnicas y procedimientos diagnósticos::diagnóstico por imagen::neuroimágenes::neuroimágenes funcionales::mapeo encefálico
ANATOMÍA::sistema nervioso::sistema nervioso central::encéfalo
Otros calificadores::Otros calificadores::Otros calificadores::/diagnóstico por imagen
topic Cervell - Imatgeria
Cartografia cerebral
Imatgeria per ressonància magnètica
ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT::Diagnosis::Diagnostic Techniques and Procedures::Diagnostic Imaging::Tomography::Magnetic Resonance Imaging
ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT::Diagnosis::Diagnostic Techniques and Procedures::Diagnostic Imaging::Neuroimaging::Functional Neuroimaging::Brain Mapping
ANATOMY::Nervous System::Central Nervous System::Brain
Other subheadings::Other subheadings::Other subheadings::/diagnostic imaging
TÉCNICAS Y EQUIPOS ANALÍTICOS, DIAGNÓSTICOS Y TERAPÉUTICOS::diagnóstico::técnicas y procedimientos diagnósticos::diagnóstico por imagen::tomografía::imagen por resonancia magnética
TÉCNICAS Y EQUIPOS ANALÍTICOS, DIAGNÓSTICOS Y TERAPÉUTICOS::diagnóstico::técnicas y procedimientos diagnósticos::diagnóstico por imagen::neuroimágenes::neuroimágenes funcionales::mapeo encefálico
ANATOMÍA::sistema nervioso::sistema nervioso central::encéfalo
Otros calificadores::Otros calificadores::Otros calificadores::/diagnóstico por imagen
description MRI; Multi-echo QSM; Quantitative susceptibility mapping
publishDate 2022
dc.date.none.fl_str_mv 2022
2022
2022
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/11351/8177
url https://hdl.handle.net/11351/8177
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Magnetic Resonance in Medicine;88(5)
https://doi.org/10.1002/mrm.29365
dc.rights.none.fl_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Wiley
publisher.none.fl_str_mv Wiley
dc.source.none.fl_str_mv Scientia
reponame:Scientia. Dipòsit d'Informació Digital del Departament de Salut
instname:Departament de Salut de la Generalitat de Catalunya (DS)
instname_str Departament de Salut de la Generalitat de Catalunya (DS)
reponame_str Scientia. Dipòsit d'Informació Digital del Departament de Salut
collection Scientia. Dipòsit d'Informació Digital del Departament de Salut
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869421784277712896
spelling Multi-echo quantitative susceptibility mapping: how to combine echoes for accuracy and precision at 3 TeslaBiondetti, EmmaKarsa, AnitaBattiston, MarcoYiannakas, MariosThomas, David L.Shmueli, KarinGrussu, FrancescoCervell - ImatgeriaCartografia cerebralImatgeria per ressonància magnèticaANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT::Diagnosis::Diagnostic Techniques and Procedures::Diagnostic Imaging::Tomography::Magnetic Resonance ImagingANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT::Diagnosis::Diagnostic Techniques and Procedures::Diagnostic Imaging::Neuroimaging::Functional Neuroimaging::Brain MappingANATOMY::Nervous System::Central Nervous System::BrainOther subheadings::Other subheadings::Other subheadings::/diagnostic imagingTÉCNICAS Y EQUIPOS ANALÍTICOS, DIAGNÓSTICOS Y TERAPÉUTICOS::diagnóstico::técnicas y procedimientos diagnósticos::diagnóstico por imagen::tomografía::imagen por resonancia magnéticaTÉCNICAS Y EQUIPOS ANALÍTICOS, DIAGNÓSTICOS Y TERAPÉUTICOS::diagnóstico::técnicas y procedimientos diagnósticos::diagnóstico por imagen::neuroimágenes::neuroimágenes funcionales::mapeo encefálicoANATOMÍA::sistema nervioso::sistema nervioso central::encéfaloOtros calificadores::Otros calificadores::Otros calificadores::/diagnóstico por imagenMRI; Multi-echo QSM; Quantitative susceptibility mappingImágen por resonancia magnética; QSM de ecos múltiples; Mapeo cuantitativo de susceptibilidadImatge per ressonància magnètica; QSM de ressò múltiple; Mapeig quantitatiu de susceptibilitatPurpose To compare different multi-echo combination methods for MRI QSM. Given the current lack of consensus, we aimed to elucidate how to optimally combine multi-echo gradient-recalled echo signal phase information, either before or after applying Laplacian-base methods (LBMs) for phase unwrapping or background field removal. Methods Multi-echo gradient-recalled echo data were simulated in a numerical head phantom, and multi-echo gradient-recalled echo images were acquired at 3 Tesla in 10 healthy volunteers. To enable image-based estimation of gradient-recalled echo signal noise, 5 volunteers were scanned twice in the same session without repositioning. Five QSM processing pipelines were designed: 1 applied nonlinear phase fitting over TEs before LBMs; 2 applied LBMs to the TE-dependent phase and then combined multiple TEs via either TE-weighted or SNR-weighted averaging; and 2 calculated TE-dependent susceptibility maps via either multi-step or single-step QSM and then combined multiple TEs via magnitude-weighted averaging. Results from different pipelines were compared using visual inspection; summary statistics of susceptibility in deep gray matter, white matter, and venous regions; phase noise maps (error propagation theory); and, in the healthy volunteers, regional fixed bias analysis (Bland–Altman) and regional differences between the means (nonparametric tests). Results Nonlinearly fitting the multi-echo phase over TEs before applying LBMs provided the highest regional accuracy of and the lowest phase noise propagation compared to averaging the LBM-processed TE-dependent phase. This result was especially pertinent in high-susceptibility venous regions. Conclusion For multi-echo QSM, we recommend combining the signal phase by nonlinear fitting before applying LBMs.Supported by the UK Engineering and Physical Sciences Research Council (EPSRC), award number: 1489882 (e.b.); by the EPSRC-funded UCL Centre for Doctoral Training in Medical Imaging, grant EP/L016478/1 (a.k.), and the Department of Health's National Institute for Health Research funded Biomedical Research Centre at University College London Hospitals (a.k.); by the UCL Leonard Wolfson Experimental Neurology Centre, grant PR/ylr/18575 (d.l.t) The Queen Square MS Centre, where part of the MRI scans for this work were performed, is supported by grants from the UK MS Society and by the National Institute for Health Research University College London Hospitals Biomedical Research Centre (UCLH/BRC). F. Grussu was supported by PREdICT, a study at the Vall d'Hebron Institute of Oncology in Barcelona funded by AstraZeneca (f.g.), and funding from the postdoctoral fellowships program Beatriu de Pinós (2020 BP 00117), funded by the Secretary of Universities and Research, Government of Catalonia (f.g.)WileyInstitut Català de la Salut[Biondetti E] Institute for Advanced Biomedical Technologies, Department of Neuroscience, Imaging and Clinical Sciences, “D’Annunzio University” of Chieti-Pescara, Chieti, Italy. Department of Medical Physics and Biomedical Engineering, University College London, London, United Kingdom. [Karsa A, Shmueli K] Department of Medical Physics and Biomedical Engineering, University College London, London, United Kingdom. [Grussu F] NMR Research Unit, Queen Square MS Centre, Department of Neuroinflammation, UCL Queen Square Institute of Neurology, University College London, London, United Kingdom. Radiomics Group, Vall d’Hebron Institute of Oncology (VHIO), Barcelona, Spain. [Battiston M, Yiannakas MC] NMR Research Unit, Queen Square MS Centre, Department of Neuroinflammation, UCL Queen Square Institute of Neurology, University College London, London, United Kingdom. [Thomas DL] Dementia Research Centre, UCL Queen Square Institute of Neurology, University College London, London, United Kingdom. Wellcome Centre for Human Neuroimaging, UCL Queen Square Institute of Neurology, University College London, London, United KingdomVall d'Hebron Barcelona Hospital Campus202220222022info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/11351/8177Scientiareponame:Scientia. Dipòsit d'Informació Digital del Departament de Salutinstname:Departament de Salut de la Generalitat de Catalunya (DS)InglésMagnetic Resonance in Medicine;88(5)https://doi.org/10.1002/mrm.29365Attribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:scientiasalut.gencat.cat:11351/81772026-06-12T09:38:37Z
score 15,811543

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