ArticleMagnetic resonance in medicine2019
True phase quantitative susceptibility mapping using continuous single-point imaging: a feasibility study.
Article in Magnetic resonance in medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.
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Who cites it
16 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.
- Quantitative Susceptibility Mapping and Resting State Network Analyses in Parkinsonian Phenotypes-A Systematic Review of the Literature.Frontiers in neural circuits · 2019Pooled it
- Hemosiderin quantification in hemophilic arthropathy using quantitative magnetic resonance imaging.Scientific reports · 2025Article
- UTE MRI technical developments and applications in osteoporosis: a review.Frontiers in endocrinology · 2025Review
- Evaluation of gadolinium deposition in cortical bone using three-dimensional ultrashort echo time quantitative susceptibility mapping: A preliminary study.NMR in biomedicine · 2024Article
- Detection of iron oxide nanoparticle (IONP)-labeled stem cells using quantitative ultrashort echo time imaging: a feasibility study.Quantitative imaging in medicine and surgery · 2023Article
- A new 3D phase unwrapping method by region partitioning and local polynomial modeling in abdominal quantitative susceptibility mapping.Frontiers in neuroscience · 2023Article
- Making the invisible visible-ultrashort echo time magnetic resonance imaging: Technical developments and applications.Applied physics reviews · 2022Review
- Ultrashort Echo Time Magnetic Resonance Imaging Techniques: Met and Unmet Needs in Musculoskeletal Imaging.Journal of magnetic resonance imaging : JMRI · 2022Review
- Inversion Recovery Ultrashort TE MR Imaging of Myelin is Significantly Correlated with Disability in Patients with Multiple Sclerosis.AJNR. American journal of neuroradiology · 2021Article
- Ultrashort echo time quantitative susceptibility mapping (UTE-QSM) for detection of hemosiderin deposition in hemophilic arthropathy: A feasibility study.Magnetic resonance in medicine · 2020Article
- Rapid single scan ramped hybrid-encoding for bicomponent T2* mapping in a human knee joint: A feasibility study.NMR in biomedicine · 2020Article
- Inversion recovery zero echo time (IR-ZTE) imaging for direct myelin detection in human brain: a feasibility study.Quantitative imaging in medicine and surgery · 2020Article
- Magnetic Resonance Imaging of Hard Tissues and Hard Tissue Engineered Bio-substitutes.Molecular imaging and biology · 2019Review
- Assessing cortical bone mechanical properties using collagen proton fraction from ultrashort echo time magnetization transfer (UTE-MT) MRI modeling.Bone reports · 2019Article
- Significant correlations between human cortical bone mineral density and quantitative susceptibility mapping (QSM) obtained with 3D Cones ultrashort echo time magnetic resonance imaging (UTE-MRI).Magnetic resonance imaging · 2019Article
- Ultrashort Echo Time Quantitative Susceptibility Mapping (UTE-QSM) of Highly Concentrated Magnetic Nanoparticles: A Comparison Study about Different Sampling Strategies.Molecules (Basel, Switzerland) · 2019Article
Corrections and comments
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Authors and funding
9 authors at 1 institution in 2 countries.
Funding
Abstract
purposeIn this study, we explore the feasibility of a new imaging scheme for quantitative susceptibility mapping (QSM): continuous single-point imaging (CSPI), which uses a pure phase encoding strategy to achieve true phase imaging and improve QSM accuracy.
methodsThe proposed CSPI is a modification of conventional SPI to allow acquisition of multiple echoes in a single scan. Immediately following a phase encoding gradient, the free induction decay is continuously sampled with extremely high temporal resolution to obtain k-space data at a fixed spatial frequency (i.e., at a fixed k-space coordinate). By having near-0 readout duration, CSPI results in a true snapshot of the transverse magnetization at each TE. Additionally, parallel imaging with autocalibration is utilized to reduce scan time, and an optional temporal averaging strategy is presented to improve signal-to-noise ratio for objects with low proton density or short T2* decay. The reconstructed CSPI images were input to a QSM framework based on morphology enabled dipole inversion.
resultIn an experiment performed using iron phantoms, susceptibility estimated using CSPI showed high linearity (R
conclusionWe have demonstrated the feasibility of using CSPI to obtain true phase images for QSM.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.