ArticleCatheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions2007
Technology preview: X-ray fused with magnetic resonance during invasive cardiovascular procedures.
Article in Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 23 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
X-ray Fluoroscopy Fused With Computed Tomography (XFC) Technical Development
XFM: (X-ray Fused With MRI) Guided Cardiac Catheterization
Who cites it
23 citing papers in PubMed, 64 citations in OpenAlex.
- Results from an international multi-center prospective registry of cardiac catheterizations and percutaneous cardiac interventions guided with three-dimensional imaging.Postepy w kardiologii interwencyjnej = Advances in interventional cardiology · 2026Article
- X-ray fused with MRI guidance of pre-selected transcatheter congenital heart disease interventions.Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions · 2019Article
- Innovative interventional catheterization techniques for congenital heart disease.Translational pediatrics · 2018Review
- Improving the cardiac cath-lab interventional imaging eco-system.Translational pediatrics · 2018Article
- An MR-Based Model for Cardio-Respiratory Motion Compensation of Overlays in X-Ray Fluoroscopy.IEEE transactions on medical imaging · 2018Article
- Unsupervised Learning for Robust Respiratory Signal Estimation From X-Ray Fluoroscopy.IEEE transactions on medical imaging · 2017Article
- X-ray Fused With Magnetic Resonance Imaging to Guide Endomyocardial Biopsy of a Right Ventricular Mass.Radiologic technology · 2016Article
- Voltage-based device tracking in a 1.5 Tesla MRI during imaging: initial validation in swine models.Magnetic resonance in medicine · 2014Article
- Roadmaps show the way: coregistration to enhance structural heart interventions.Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions · 2013Article
- Article
- Integration of cardiac and respiratory motion into MRI roadmaps fused with x-ray.Medical physics · 2013Article
- Multimodality image fusion to guide peripheral artery chronic total arterial occlusion recanalization in a swine carotid artery occlusion model: unblinding the interventionalist.Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions · 2012Article
- Closed-chest transthoracic magnetic resonance imaging-guided ventricular septal defect closure in swine.JACC. Cardiovascular interventions · 2011Article
- X-ray magnetic resonance fusion to internal markers and utility in congenital heart disease catheterization.Circulation. Cardiovascular imaging · 2011Article
- Robust automatic rigid registration of MRI and X-ray using external fiducial markers for XFM-guided interventional procedures.Medical physics · 2011Article
- Interventional MRI using multiple 3D angiography roadmaps with real-time imaging.Journal of magnetic resonance imaging : JMRI · 2010Article
- Interventional cardiovascular magnetic resonance imaging: a new opportunity for image-guided interventions.JACC. Cardiovascular imaging · 2009Review
- Mitral cerclage annuloplasty, a novel transcatheter treatment for secondary mitral valve regurgitation: initial results in swine.Journal of the American College of Cardiology · 2009Article
- Antegrade percutaneous closure of membranous ventricular septal defect using X-ray fused with magnetic resonance imaging.JACC. Cardiovascular interventions · 2009Article
- Interventional cardiovascular magnetic resonance: still tantalizing.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2008Review
Corrections and comments
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Authors and funding
12 authors at 4 institutions in 2 countries.
Funding
Abstract
backgroundWe have developed and validated a system for real-time X-ray fused with magnetic resonance imaging, MRI (XFM), to guide catheter procedures with high spatial precision. Our implementation overlays roadmaps-MRI-derived soft-tissue features of interest-onto conventional X-ray fluoroscopy. We report our initial clinical experience applying XFM, using external fiducial markers, electrocardiogram (ECG)- gating, and automated real-time correction for gantry and table movement.
methodsThis prospective case series for technical development was approved by the NHLBI Institutional Review Board and included 19 subjects. Multimodality external fiducial markers were affixed to patients' skin before MRI, which included contrast-enhanced, 3D T1-weighted, or breath-held and ECG-gated 2D steady state free precession imaging at 1.5T. MRI-derived roadmaps were manually segmented while patients were transferred to a calibrated X-ray fluoroscopy system. Image spaces were registered using the fiducial markers and thereafter permitted unrestricted gantry rotation, table panning, and magnification changes. Static and ECG-gated MRI data were transformed from 3D to 2D to correspond with gantry and table position and combined with live X-ray images.
resultsClinical procedures included graft coronary arteriography, right ventricular free-wall biopsy, and iliac and femoral artery recanalization and stenting. MRI roadmaps improved operator confidence, and in the biopsy cases, outperformed the best available alternative imaging modality. Registration errors were increased when external fiducial markers were affixed to more mobile skin positions, such as over the abdomen.
conclusionXFM using external fiducial markers is feasible during X-ray guided catheter treatments. Multimodality image fusion may prove a useful adjunct to invasive cardiovascular procedures.
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What OpenQuestion holds
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.