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Imaging Occlusive Atherosclerosis
Pages 3-12
Stroke is one of the leading causes of death in the world, resulting mostly from the sudden ruptures of atherosclerosis carotid plaques. Understanding why and how plaque develops and ruptures requires a multi-disciplinary approach such as radiology, biomedical engineering, medical physics, software engineering, hardware engineering, pathological and histological imaging. Multi-Modality Atherosclerosis Imaging, Diagnosis and Treatment presents a new dimension of understanding Atherosclerosis in 2D and 3D. This book presents work on plaque stress analysis in order to provide a general framework of computational modeling with atherosclerosis plaques. New algorithms based on 3D and 4D Ultrasound are presented to assess the atherosclerotic disease as well as very recent advances in plaque multimodality image fusion analysis.
The goal of Multi-Modality Atherosclerosis Imaging, Diagnosis and Treatment is to fuse information obtained from different 3D medical image modalities, such as 3D US, CT and MRI, providing the medical doctor with some sort of augmented reality information about the atherosclerotic plaque in order to improve the accuracy of the diagnosis. Analysis of the plaque dynamics along the cardiac cycle is also a valuable indicator for plaque instability assessment and therefore for risk stratification. 4D Ultrasound, a sequence of 3D reconstructions of the region of interest along the time, can be used for this dynamic analysis. Multimodality Image Fusion is a very appealing approach because it puts together the best characteristics of each modality, such as, the high temporal resolution of US and the high spatial resolutions of MRI and CT.
Imaging Occlusive Atherosclerosis
Pages 3-12
Histopathology of Atherosclerosis Progression: What Imagers Need to Know
Pages 15-24
Clinical MRA of the Carotid Arteries
Pages 25-35
Quantitative MR Analysis for the Assessment of Carotid Atherosclerosis
Pages 37-64
Contrast Agents in Carotid Angiography with Magnetic Resonance
Pages 65-71
Quantitative Magnetic Resonance Analysis in the Assessment of Cardiac Diseases
Pages 73-80
Atherosclerosis Plaque Stress Analysis: A Review
Pages 81-93
Carotid Plaque Stress Analysis: Issues on Patient-Specific Modeling
Pages 95-106
Magnetic Resonance Imaging of Vulnerable Carotid Plaques
Pages 107-119
Clinical CT Imaging of Carotid Arteries
Pages 123-128
Quantitative CT Imaging of Carotid Arteries
Pages 129-144
Quantitative Computed Tomography Analysis in the Assessment of Coronary Artery Disease
Pages 145-151
A Gamma Mixture Model for IVUS Imaging
Pages 155-171
Ultrasound Profile of Carotid Plaque: A New Approach Towards Stroke Prediction
Pages 173-185
Ultrasonographic Quantification of Carotid Stenosis: A Reappraisal Using a New Gold Standard
Pages 187-197
Histologic and Biochemical Composition of Carotid Plaque and Its Impact on Ultrasonographic Appearance
Pages 199-207
Automated Carotid IMT Measurement and Its Validation in Low Contrast Ultrasound Database of 885 Patient Indian Population Epidemiological Study: Results of AtheroEdge
Pages 209-219
Carotid Artery Recognition System(CARS): A Comparison of Three Automated Paradigms for Ultrasound Images
Pages 221-236
Atherosclerotic Carotid Plaque Segmentation in Ultrasound Imaging of the Carotid Artery
Pages 237-246
Relationship Between Plaque Echogenicity and Atherosclerosis Biomarkers
Pages 247-253
Hypothesis Validation of Far Wall Brightness in Carotid Artery Ultrasound for Feature-Based IMT Measurement Using a Combination of Level Set Segmentation and Registration
Pages 255-267
Segmentation of Carotid Ultrasound Images
Pages 269-286
Imaging of Aortic Aneurysms:What Do We Need to Know and Which Techniques Should Be Chosen?
Pages 289-298
Molecular Imaging of Inflammation and Intraplaque Vasa Vasorum
Pages 299-316
Carotid Angioplasty and Stenting
Pages 317-339
New Approaches for Plaque Component Analysis in Intravascular Ultrasound (IVUS) Images
Pages 341-376
Visualization of Atherosclerotic Coronary Plaque by Using Optical Coherence Tomography
Pages 377-384
Image Fusion Technology
Pages 385-398
Symptomatic Versus Asymptomatique Plaque Classification in Carotid Ultrasound
Pages 399-408
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