ArticleNMR in biomedicine2020
Highly accelerated, real-time phase-contrast MRI using radial k-space sampling and GROG-GRASP reconstruction: a feasibility study in pediatric patients with congenital heart disease.
Article in NMR in biomedicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 18 citations in OpenAlex.
- Evaluation of Real-Time Cardiovascular Flow MRI Using Compressed Sensing in a Phantom and in Patients With Valvular Disease or Arrhythmia.Journal of magnetic resonance imaging : JMRI · 2025Article
- Deep learning based automated left atrial segmentation and flow quantification of real time phase contrast MRI in patients with atrial fibrillation.The international journal of cardiovascular imaging · 2025Article
- Aortic velocity measurements derived from phase-contrast MRI are influenced by a cardiac implantable electronic device in both adult and pediatric human subjects.Magnetic resonance in medicine · 2025Article
- GRASP reconstruction amplified with view-sharing and KWIC filtering reduces underestimation of peak velocity in highly-accelerated real-time phase-contrast MRI: A preliminary evaluation in pediatric patients with congenital heart disease.Magnetic resonance in medicine · 2024Article
- Highly accelerated free-breathing real-time 2D flow imaging using compressed sensing and shared velocity encoding.European radiology · 2024Article
- Real-time imaging of respiratory effects on cerebrospinal fluid flow in small diameter passageways.Magnetic resonance in medicine · 2022Article
- Golden-Angle Radial MRI: Basics, Advances, and Applications.Journal of magnetic resonance imaging : JMRI · 2022Review
- Cardiac MR: From Theory to Practice.Frontiers in cardiovascular medicine · 2022Review
- Highly accelerated free-breathing real-time phase contrast cardiovascular MRI via complex-difference deep learning.Magnetic resonance in medicine · 2021Article
- Use of compressed sensing to reduce scan time and breath-holding for cardiac cine balanced steady-state free precession magnetic resonance imaging in children and young adults.Pediatric radiology · 2021Article
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Authors and funding
9 authors at 3 institutions in 2 countries.
Funding
Abstract
Retrospective electrocardiogram-gated, 2D phase-contrast (PC) flow MRI is routinely used in clinical evaluation of valvular/vascular disease in pediatric patients with congenital heart disease (CHD). In patients not requiring general anesthesia, clinical standard PC is conducted with free breathing for several minutes per slice with averaging. In younger patients under general anesthesia, clinical standard PC is conducted with breath-holding. One approach to overcome this limitation is using either navigator gating or self-navigation of respiratory motion, at the expense of lengthening scan times. An alternative approach is using highly accelerated, free-breathing, real-time PC (rt-PC) MRI, which to date has not been evaluated in CHD patients. The purpose of this study was to develop a 38.4-fold accelerated 2D rt-PC pulse sequence using radial k-space sampling and compressed sensing with 1.5 × 1.5 × 6.0 mm
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