3D Cine Phase-Contrast MRI at 3T in Intracranial Aneurysms Compared with Patient-Specific Computational Fluid Dynamics
Explore this paper's citation graph
Summary
In systole, good agreement between 3D PC-MR imaging and CFD on flow-pattern visualization and singular-energy calculation was found, and in diastole, flow patterns of 3DPC-MR Imaging differed from those obtained from CFD due to low velocity-to-noise ratios.
- Type
- article
- Published
- 2013-09-01
- Cited by
- 47
- References
- 41
- Access
- Open access
- OpenAlex
- https://openalex.org/W23598829
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:17652498
Keywords
Agroecosystem, Nutrient, Environmental science, Leaching (pedology), Nutrient management
References
- Changes in case fatality of aneurysmal subarachnoid haemorrhage over time, according to age, sex, and region: a meta-analysis.
- Incompressible Biventricular Model Construction and Heart Segmentation of 4D Tagged MRI
- Complex flow patterns in a real‐size intracranial aneurysm phantom: phase contrast MRI compared with particle image velocimetry and computational fluid dynamics
- An image-based modeling framework for patient-specific computational hemodynamics
- Sensitivity of patient-specific numerical simulation of cerebal aneurysm hemodynamics to inflow boundary conditions.
- Structured Interviews for the Glasgow Outcome Scale and the Extended Glasgow Outcome Scale: Guidelines for Their Use
- Reconstruction of divergence‐free velocity fields from cine 3D phase‐contrast flow measurements
- Computational Hemodynamics Framework for the Analysis of Cerebral Aneurysms
- Flow characteristics in a canine aneurysm model: a comparison of 4D accelerated phase-contrast MR measurements and computational fluid dynamics simulations.
- Comparison of Phase-Contrast MR Imaging and Endovascular Sonography for Intracranial Blood Flow Velocity Measurements
- Phase-Contrast MRI measurements in intra-cranial aneurysms in-vivo of flow patterns, velocity fields and wall shear stress: A comparison with CFD
- Quality assurance methods and phantoms for magnetic resonance imaging: report of AAPM nuclear magnetic resonance Task Group No. 1.
- Comparison of hemodynamics of intracranial aneurysms between MR fluid dynamics using 3D cine phase-contrast MRI and MR-based computational fluid dynamics
- The Physiological Principle of Minimum Work: I. The Vascular System and the Cost of Blood Volume.
- Spatial and temporal resolution in cardiovascular MR imaging: review and recommendations.
- Quantitative 2D and 3D phase contrast MRI: Optimized analysis of blood flow and vessel wall parameters
- Counterpoint: Realizing the Clinical Utility of Computational Fluid Dynamics—Closing the Gap
- Numerical modeling of the flow in intracranial aneurysms: prediction of regions prone to thrombus formation
- PIV-measured versus CFD-predicted flow dynamics in anatomically realistic cerebral aneurysm models.
- Repeatability and internal consistency of abdominal 2D and 4D PC MR flow measurements
Cited by
- Additional Value of Intra-Aneurysmal Hemodynamics in Discriminating Ruptured versus Unruptured Intracranial Aneurysms
- Hemodynamics in intracranial aneurysms
- A NUMERICAL STUDY ON THE HEMODYNAMIC AND SHEAR STRESS OF DOUBLE ANEURYSM THROUGH S-SHAPED VESSEL
- Implantation of 3D-Printed Patient-Specific Aneurysm Models into Cadaveric Specimens: A New Training Paradigm to Allow for Improvements in Cerebrovascular Surgery and Research
- Flow visualization of recurrent aneurysms after coil embolization by 3D phase-contrast MRI
- Assessment of intra-aneurysmal flow modification after flow diverter stent placement with four-dimensional flow MRI: a feasibility study
- Multiscale 3-D + t Intracranial Aneurysmal Flow Vortex Detection
- Reproducibility and Inter-Observer Variability of Systolic Blood Flow Velocity and 3D Wall Shear Stress Derived From 4D flow MRI in the Healthy Aorta
- Identification of the Inflow Zone of Unruptured Cerebral Aneurysms: Comparison of 4D Flow MRI and 3D TOF MRA Data
- Generalized versus Patient-Specific Inflow Boundary Conditions in Computational Fluid Dynamics Simulations of Cerebral Aneurysmal Hemodynamics
- Three-dimensional printing of anatomically accurate, patient specific intracranial aneurysm models
- Quantification of velocity reduction after flow diverter placement in intracranial aneurysm: An ex vivo study with 3D printed replicas
- Neurovascular 4DFlow MRI (Phase Contrast MRA): emerging clinical applications
- 4D Flow MRI in Neuroradiology: Techniques and Applications
- Thinner regions of intracranial aneurysm wall correlate with regions of higher wall shear stress: a 7.0 tesla MRI
- Inflow Jet Patterns of Unruptured Cerebral Aneurysms Based on the Flow Velocity in the Parent Artery: Evaluation Using 4D Flow MRI
- Hemodynamic analysis of intracranial aneurysms using phase-contrast magnetic resonance imaging and computational fluid dynamics
- Cardiovascular blood flow:comparing measurement and simulation
- Virtual endovascular treatment of intracranial aneurysms: models and uncertainty
- Four-Dimensional Phase Contrast Magnetic Resonance Imaging Protocol Optimization Using Patient-Specific 3-Dimensional Printed Replicas for In Vivo Imaging Before and After Flow Diverter Placement.