ArticleSensors (Basel, Switzerland)2021
Novel Technique to Measure Pulse Wave Velocity in Brain Vessels Using a Fast Simultaneous Multi-Slice Excitation Magnetic Resonance Sequence.
Article in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Comparative Effects of Abdominal Bracing and Valsalva Maneuver on Cerebral and Peripheral Hemodynamics in Healthy Adults: A Randomized Crossover Study.Medicina (Kaunas, Lithuania) · 2025Trial
- In-silico solute transport via perivascular networks in the human intracranial space.Nature communications · 2026Article
- Assessing arterial stiffness using characteristics of Korotkoff sounds.Frontiers in cardiovascular medicine · 2026Article
- Arterial pulsations and transmantle pressure synergetically drive glymphatic flow.Scientific reports · 2025Article
- Pulsatility analysis of the circle of Willis.Aging brain · 2024Article
- The directional flow generated by peristalsis in perivascular networks-Theoretical and numerical reduced-order descriptions.Journal of applied physics · 2023Article
- [Primary study on recognition of vascular stiffness based on wavelet scattering neural network].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2023Article
Corrections and comments
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Authors and funding
3 authors.
Funding
Abstract
In this study, we proposed a novel pulse wave velocity (PWV) technique to determine cerebrovascular stiffness using a 3-tesla magnetic resonance imaging (MRI) to overcome the various shortcomings of existing PWV techniques for cerebral-artery PWV, such as long scan times and complicated procedures. The technique was developed by combining a simultaneous multi-slice (SMS) excitation pulse sequence with keyhole acquisition and reconstruction (SMS-K). The SMS-K technique for cerebral-artery PWV was evaluated using phantom and human experiments. In the results, common and internal carotid arteries (CCA and ICA) were acquired simultaneously in an image with a high temporal resolution-of 48 ms for one measurement. Vascular signals at 500 time points acquired within 30 s could generate pulse waveforms of CCA and ICA with 26 heartbeats, allowing for the detection of PWV changes over time. The results demonstrated that the SMS-K technique could provide more PWV information with a simple procedure within a short period of time. The procedural convenience and advantages of PWV measurements will make it more appropriate for clinical applications.
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Registered trials
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