Deep Learning Reconstruction of Accelerated MRI: False-Positive Cartilage Delamination Inserted in MRI Arthrography Under Traction.


Journal

Topics in magnetic resonance imaging : TMRI
ISSN: 1536-1004
Titre abrégé: Top Magn Reson Imaging
Pays: United States
ID NLM: 8913523

Informations de publication

Date de publication:
01 Aug 2024
Historique:
received: 12 04 2024
accepted: 28 05 2024
medline: 17 7 2024
pubmed: 17 7 2024
entrez: 17 7 2024
Statut: epublish

Résumé

The radiological imaging industry is developing and starting to offer a range of novel artificial intelligence software solutions for clinical radiology. Deep learning reconstruction of magnetic resonance imaging data seems to allow for the acceleration and undersampling of imaging data. Resulting reduced acquisition times would lead to greater machine utility and to greater cost-efficiency of machine operations. Our case shows images from magnetic resonance arthrography under traction of the right hip joint from a 30-year-old, otherwise healthy, male patient. The undersampled image data when reconstructed by a deep learning tool can contain false-positive cartilage delamination and false-positive diffuse cartilage defects. In the future, precision of this novel technology will have to be put to thorough testing. Bias of systems, in particular created by the choice of training data, will have to be part of those assessments.

Identifiants

pubmed: 39016321
doi: 10.1097/RMR.0000000000000313
pii: 00002142-202408000-00001
doi:

Types de publication

Journal Article Case Reports

Langues

eng

Sous-ensembles de citation

IM

Pagination

e0313

Informations de copyright

Copyright © 2024 The Author(s). Published by Wolters Kluwer Health, Inc.

Références

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Auteurs

Wolfram A Bosbach (WA)

Department of Diagnostic, Interventional and Pediatric Radiology (DIPR), Inselspital, Bern University Hospital, University of Bern, Switzerland.

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