ArticlePloS one2018
Magnetic resonance angiography with compressed sensing: An evaluation of moyamoya disease.
Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed, 49 citations in OpenAlex.
- Automated quantification of mesenteric hyperaemia in Crohn's disease using time-of-flight magnetic resonance angiography.Abdominal radiology (New York) · 2026Article
- Deep learning reconstruction enhances 1.5T MR angiography beyond 3T in vascular visualization for Moyamoya disease.Japanese journal of radiology · 2026Article
- Few-shot learning for highly accelerated 3D time-of-flight MRA reconstruction.Magnetic resonance in medicine · 2026Article
- Research progress of artificial intelligence in moyamoya disease.Frontiers in neurology · 2025Review
- High-resolution magnetic resonance vessel wall imaging provides new insights into Moyamoya disease.Frontiers in neuroscience · 2024Review
- Ultra-High-Resolution Time-of-Flight MR-Angiography for the Noninvasive Assessment of Intracranial Aneurysms, Alternative to Preinterventional DSA?Clinical neuroradiology · 2023Article
- Highly accelerated intracranial time-of-flight magnetic resonance angiography using wave-encoding.Magnetic resonance in medicine · 2023Article
- Ultrasonic hemodynamic changes of superficial temporal artery graft in different angiogenesis outcomes of Moyamoya disease patients treated with combined revascularization surgery.Frontiers in neurology · 2023Article
- Vessel wall MR imaging in neuroradiology.La Radiologia medica · 2022Review
- Optimization of undersampling parameters for 3D intracranial compressed sensing MR angiography at 7 T.Magnetic resonance in medicine · 2022Article
- Follow-Up Assessment of Intracranial Aneurysms Treated with Endovascular Coiling: Comparison of Compressed Sensing and Parallel Imaging Time-of-Flight Magnetic Resonance Angiography.Tomography (Ann Arbor, Mich.) · 2022Article
- Non-contrast hemodynamic imaging of Moyamoya disease with MR fingerprinting ASL: A feasibility study.Magnetic resonance imaging · 2022Article
- High-resolution compressed sensing time-of-flight MR angiography outperforms CT angiography for evaluating patients with Moyamoya disease after surgical revascularization.BMC medical imaging · 2022Article
- Acceleration of Brain TOF-MRA with Compressed Sensitivity Encoding: A Multicenter Clinical Study.AJNR. American journal of neuroradiology · 2021Article
- Article
- Compressed sensing time-of-flight magnetic resonance angiography with high spatial resolution for evaluating intracranial aneurysms: comparison with digital subtraction angiography.The neuroradiology journal · 2021Article
- Highly accelerated submillimeter resolution 3D GRASE with controlledMagnetic resonance in medicine · 2021Article
- Quantitative Assessment of Age-Associated Alterations in Brain Vasculature in Wild-Type Mice and in Bigenic Mice that Model Alzheimer's Disease.Molecular imaging and biology · 2020Article
- High-resolution compressed-sensing time-of-flight MRA in a case of acute ICA/MCA dissection.Neuroradiology · 2020Article
- Hybrid of Compressed Sensing and Parallel Imaging Applied to Three-dimensional Isotropic TMagnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine · 2020Article
Corrections and comments
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Authors and funding
14 authors at 4 institutions in 4 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Compressed sensing (CS) reconstructions of under-sampled measurements generate missing data based on assumptions of image sparsity. Non-contrast time-of-flight MR angiography (TOF-MRA) is a good candidate for CS based acceleration, as MRA images feature bright trees of sparse vessels over a well-suppressed anatomical background signal. A short scan time derived from CS is beneficial for patients of moyamoya disease (MMD) because of the frequency of MR scans. The purpose of this study was to investigate the reliability of TOF-MRA with CS in the evaluation of MMD. Twenty-two patients were examined using TOF-MRA with CS (CS-TOF) and parallel imaging (PI-TOF). The acceleration factors were 3 (CS3) and 5 (CS5) for CS-TOF, and 3 (PI3) for PI-TOF. Two neuroradiologists evaluated the MMD grading according to stenosis/occlusion scores using the modified Houkin's system, and the visibility of moyamoya vessels (MMVs) using a 3-point scale. Concordance was calculated with Cohen's κ. The numbers of MMVs in the basal ganglia were compared using Bland-Altman analysis and Wilcoxon's signed-rank tests. MRA scan times were 4:07, 3:53, and 2:42 for PI3, CS3, and CS5, respectively. CS-reconstruction completed within 10 minutes. MMD grading and MMV visibility scales showed excellent correlation (κ > .966). Although the number of MMVs was significantly higher in CS3 than in PI3 (p < .0001) and CS5 (p < .0001), Bland-Altman analysis showed a good agreement between PI3, CS3, and CS5. Compressed sensing can accelerate TOF-MRA with improved visualization of small collaterals in equivalent time (CS3) or equivalent results in a shorter scan time (CS5).
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