3D Coronary Arteries from Biplane Angiograms using NURBS

Galassi, Francesca ;   Vallée, Emmanuel

Tags VesselsX-ray imagingAngiographic imaging

X-ray arteriography is the gold standard for visualizing coronary arteries for both diagnosis and undertaking coronary intervention. In acute...

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4D Spiral Flow MR Imaging of Flows through a Stenotic Narrowing: In-Vitro Flows

Amini, Amir ;   Negahdar, MJ ;   Kadbi, Mo ;   Kendrick, Michael ;   Stoddard, Marcus

Tags Other-method

3D flow MR imaging methods characterize flow in one direction in a 3D volume. In order to obtain comprehensive flow assessment in three...

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4D Spiral MR Imaging of Flows through a Stenotic Narrowing: In-Vivo Flows

Amini, Amir ;   Negahdar, MJ ;   Kadbi, Mo ;   Kendrick, Michael ;   Stoddard, Marcus

Tags Other-method

4D flow MRI is a relatively recent development in phase contrast MRI which provides time resolved three-dimentional velocity field in a dynamic...

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A Rapid Computation Technique for Multi-Parametric (Strain) Z-Score in the Left Ventricle in Dilated Cardiomyopathy

Kar, Julia ;   Manzella, Francesca ;   Cupps, Brian ;   Kulshrestha, Kevin ;   Koerner, Danielle ;   Wallace, Kathleen ;   Pasque, Michael

Tags Magnetic resonance imaging (MRI)HeartComputer-aided detection and diagnosis (CAD)

This study presents a standardized Multi-Parametric (strain) Z-Score (MPZS) metric for rapid surveillance of micro-regional contractile...

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Abdominal Aortic Hemodynamics using CTA based Computational Fluid Dynamics (CFD)

Seo, Taewon

Tags Modeling - Anatomical, physiological and pathological

The aim of this study is to investigate the abdominal aortic hemodynamics in healthy adults and abdominal aortic aneurysm (AAA) patient. The...

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Quantification of Deep Medullary Veins at 7 T Brain MRI

Kuijf, Hugo J. ;   Bouvy, Willem H. ;   Zwanenburg, Jaco J.M. ;   Razoux Schultz, Tom B. ;   Viergever, Max A. ;   Biessels, Geert Jan ;   Vincken, Koen

Tags Quantification and estimationBrainMagnetic resonance imaging (MRI)

Deep medullary veins support the venous drainage of the brain and may display abnormalities in the context of cerebrovascular disease and...

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Temporal Dynamics of Cerebral Blood Flow Measured with Partial Volume Corrected Arterial Spin Labeling fMRI

Dharssi, Shazia ;   Taylor, Lauren ;   Lazar, Roland M ;   Marshall, Randolph S ;   Asllani, Iris

Tags Perfusion imagingFunctional imaging (e.g. fMRI)Brain

Arterial Spin Labeling (ASL) is an fMRI method that images cerebral blood flow (CBF) using arterial water as an endogenous tracer. ASL is...

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