ArticleMagnetic resonance in medicine2023
Investigating the effect of oblique image acquisition on the accuracy of QSM and a robust tilt correction method.
Article in Magnetic resonance in medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- A Subvoxel Correction of Boiling-Induced Susceptibility Artifacts in Magnetic Resonance Thermometry and Dosimetry for Monitoring Microwave Thermoablation: A Feasibility Study in a Swine Model.Magnetic resonance in medicine · 2026Article
- Normative trajectories of RImaging neuroscience (Cambridge, Mass.) · 2025Article
- Article
- A comprehensive protocol for quantitative magnetic resonance imaging of the brain at 3 Tesla.PloS one · 2024Article
- Quantitative susceptibility mapping identifies hippocampal and other subcortical grey matter tissue composition changes in temporal lobe epilepsy.Human brain mapping · 2023Article
- Investigating the effect of oblique image acquisition on the accuracy of QSM and a robust tilt correction method.Magnetic resonance in medicine · 2023Article
- Incomplete spectrum QSM using support information.Frontiers in neuroscience · 2023Article
- A Comparison of MRI Quantitative Susceptibility Mapping and TRUST-Based Measures of Brain Venous Oxygen Saturation in Sickle Cell Anaemia.Frontiers in physiology · 2022Article
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
purposeQuantitative susceptibility mapping (QSM) is used increasingly for clinical research where oblique image acquisition is commonplace, but its effects on QSM accuracy are not well understood. THEORY AND
methodsThe QSM processing pipeline involves defining the unit magnetic dipole kernel, which requires knowledge of the direction of the main magnetic field
resultsRotation of wrapped phase images gave severe artifacts. Background field removal with projection onto dipole fields gave the most accurate susceptibilities when the field map was first rotated into alignment with
conclusionFor accurate QSM, oblique acquisition must be taken into account. Rotation of images into alignment with
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