Open AccessComparison between 1.5- and 3-T Magnetic Resonance Acquisitions for Direct Targeting Stereotactic Procedures for Deep Brain Stimulation: A Phantom Study
Author(s) -
Gaëtan Poulen,
Emilie Chan Seng,
Nicolas Menjot de Champfleur,
Laura Cif,
Fabienne Cyprien,
Jerome Perez,
Philippe Coubes
Publication year - 2020
Publication title -
stereotactic and functional neurosurgery
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.798
H-Index - 63
eISSN - 1423-0372
pISSN - 1011-6125
DOI - 10.1159/000509303
Subject(s) - imaging phantom , stereotaxy , magnetic resonance imaging , nuclear medicine , stereotactic surgery , computer science , medicine , biomedical engineering , radiology , artificial intelligence , haptic technology
Deep brain stimulation (DBS) is a well-established treatment for movement disorders. High magnetic fields could have an impact on distortion. We evaluated 1.5- and 3-T magnetic resonance imaging (MRI) sequences for accuracy, precision, and trueness of our MRI-guided direct targeting protocol.