Trial reportIEEE transactions on medical imaging2004
Respiratory motion of the heart from free breathing coronary angiograms.
Trial report in IEEE transactions on medical imaging, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
46 citing papers in PubMed, 149 citations in OpenAlex.
- Displacement and velocity of the coronary arteries: cardiac and respiratory motion.IEEE transactions on medical imaging · 2006Trial
- Prospective Respiratory Motion Correction Using Machine Learning and Pilot Tone (PROMPT) in Cardiac MRI.Magnetic resonance in medicine · 2026Article
- A respiratory motion analysis for guiding stereotactic arrhythmia radiotherapy motion management.Medical physics · 2026Article
- Reassessing chest compression sites in pediatric cardiopulmonary resuscitation without ventilatory support using echocardiographic assessment: a prospective observational study.Scientific reports · 2025Observational
- Multifunctional bioelectronics for brain-body circuits.Nature reviews bioengineering · 2025Article
- Feasibility of volumetric-modulated arc therapy gating for cardiac radioablation using real-time ECG signal acquisition and a dynamic phantom.Medical physics · 2025Article
- Highly efficient free-breathing 3D whole-heart imaging in 3-min: single center study in adults with congenital heart disease.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2024Article
- High-resolution, respiratory-resolved coronary MRA using a Phyllotaxis-reordered variable-density 3D cones trajectory.Magnetic resonance imaging · 2023Article
- Free-breathing 2D radial cine MRI with respiratory auto-calibrated motion correction (RAMCO).Magnetic resonance in medicine · 2023Article
- Patient-specific Cardio-respiratory Motion Prediction in X-ray Angiography using LSTM Networks.Physics in medicine and biology · 2023Article
- A Minimally Interactive Method for Labeling Respiratory Phases in Free-Breathing Thoracic Dynamic MRI for Constructing 4D Images.IEEE transactions on bio-medical engineering · 2022Article
- Dynamic cardiac PET motion correction using 3D normalized gradient fields in patients and phantom simulations.Medical physics · 2021Article
- Synergistic motion compensation strategies for positron emission tomography when acquired simultaneously with magnetic resonance imaging.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2021Review
- Osteopathic Palpation of the Heart.Cureus · 2021Review
- Patient specific prospective respiratory motion correction for efficient, free-breathing cardiovascular MRI.Magnetic resonance in medicine · 2019Article
- Sliding motion compensated low-rank plus sparse (SMC-LS) reconstruction for high spatiotemporal free-breathing liver 4D DCE-MRI.Magnetic resonance imaging · 2019Article
- MRI-Based Computational Torso/Biventricular Multiscale Models to Investigate the Impact of Anatomical Variability on the ECG QRS Complex.Frontiers in physiology · 2019Article
- Simultaneous bright- and black-blood whole-heart MRI for noncontrast enhanced coronary lumen and thrombus visualization.Magnetic resonance in medicine · 2018Article
- Registration of angiographic image on real-time fluoroscopic image for image-guided percutaneous coronary intervention.International journal of computer assisted radiology and surgery · 2018Article
- Nearest Neighbor Method to Estimate Internal Target for Real-Time Tumor Tracking.Technology in cancer research & treatment · 2018Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
Respiratory motion compensation for cardiac imaging requires knowledge of the heart's motion and deformation during breathing. This paper presents a method for measuring the natural tidal respiratory motion of the heart from free breathing coronary angiograms. A three-dimensional (3-D) deformation field describing the cardiac and respiratory motion of the coronary arteries is recovered from a biplane acquisition. A cardiac respiratory parametric model is formulated and used to decompose the deformation field into cardiac and respiratory components. Angiograms from ten patients were analyzed. A 3-D translation motion model was sufficient for describing the motion of the heart in only two patients. For all patients, the heart translated caudally (mean, 4.9+/-1.9 mm; range, 2.4 to 8.0 mm) and underwent a cranio-dorsal rotation (mean, 1.5 degrees+/-0.9 degrees; range, 0.2 degrees to 3.5 degrees) during inspiration. In eight patients, the heart also translated anteriorly (mean, 1.3+/-1.8 mm; range, -0.4 to 5.1 mm) and rotated in a caudo-dextral direction (mean, 1.2 degrees+/-1.3 degrees; range, -1.9 degrees to 3.2 degrees).
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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.