PET/MRI: Advances in Instrumentation and Quantitative Procedures, An Issue of PET Clinics
1st Edition
Published on 5. April 2016
100 pages
978-0-323-41768-6 (ISBN)
Description
This issue of PET Clinics focuses on PET/MRI: Advances in Instrumentation and Quantitative Procedures. Articles will include: Advances in clinical PET/MRI instrumentation; Magnetic resonance imaging-guided attenuation correction of positron emission tomography data in PET/MRI; Magnetic resonance imaging-guided partial volume correction of positron emission tomography data in PET/MRI; Magnetic resonance imaging-guided derivation of the input function for PET kinetic modeling; Innovations in small-animal PET/MRI instrumentation; Dual-modal PET/MRI molecular imaging probes; Magnetic resonance imaging-guided motion compensation of positron emission tomography data in PET/MRI; Attenuation correction for MR coils in combined PET/MR imaging; and more!
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Additional editions
Habib Zaidi
PET/MRI: Advances in Instrumentation and Quantitative Procedures, An Issue of PET Clinics: Volume 11-2
Volume 11-2
Book
03/2016
Elsevier
€80.00
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Content
- Front Cover
- PET/MRI: Advances inInstrumentation and Quantitative Procedures
- Copyright
- Contributors
- CONSULTING EDITOR
- EDITOR
- AUTHORS
- Contents
- Preface: PET/MR Imaging: Advances in Instrumentation and Quantitative Procedures
- Advances in Clinical PET/MRI Instrumentation
- Innovations in Small-Animal PET/MR Imaging Instrumentation
- The Use of Contrast Agents in Clinical and Preclinical PET-MR Imaging
- MR Imaging-Guided Attenuation Correction of PET Data in PET/MR Imaging
- Attenuation Correction for Magnetic Resonance Coils in Combined PET/MR Imaging: A Review
- MR Imaging-Guided Partial Volume Correction of PET Data in PET/MR Imaging
- MR-Based Cardiac and Respiratory Motion-Compensation Techniques for PET-MR Imaging
- MRI-Guided Derivation of the Input Function for PET Kinetic Modeling
- PET CLINICS
- FORTHCOMING ISSUES
- July 2016
- October 2016
- January 2017
- RECENT ISSUES
- January 2016
- October 2015
- July 2015
- PROGRAM OBJECTIVE
- TARGET AUDIENCE
- LEARNING OBJECTIVES
- ACCREDITATION
- DISCLOSURE OF CONFLICTS OF INTEREST
- UNAPPROVED/OFF-LABEL USE DISCLOSURE
- TO ENROLL
- METHOD OF PARTICIPATION
- CME INQUIRIES/SPECIAL NEEDS
- Preface: PET/MR Imaging: Advances in Instrumentation and Quantitative Procedures
- REFERENCES
- Advances in Clinical PET/MRI Instrumentation
- Key points
- INTRODUCTION
- THE PRIMARY PROBLEMS IN COMBINING PET AND MRI AND THEIR SOLUTIONS
- CLINICAL PET/MRI INSTRUMENTATION
- Sequential PET/MRI
- Avalanche Photodiodes-Based PET/MRI
- Silicon Photomultipliers-Based PET/MRI
- A NEW PATH TO ATTENUATION CORRECTED PET IMAGES IN PET/MRI
- PERSPECTIVES
- SUMMARY
- ACKNOWLEDGMENTS
- REFERENCES
- Innovations in Small-Animal PET/MR Imaging Instrumentation
- Key points
- INTRODUCTION: HARDWARE CHALLENGES
- Small-animal Imaging Systems
- Commercial Systems
- Dedicated Clinical Systems
- Ongoing Hardware Developments
- SOFTWARE CHALLENGES
- Magnetic Resonance-based Motion Estimation
- Motion Compensated Image Reconstruction
- Attenuation and Scatter Correction
- Positron Range Effects
- Partial Volume Effect
- Anatomic priors
- Low-dose imaging
- Arterial Input Function and Joint Kinetic Modeling
- ACKNOWLEDGMENTS
- REFERENCES
- The Use of Contrast Agents in Clinical and Preclinical PET-MR Imaging
- Key points
- INTRODUCTION
- Contrast Agents in MR imaging
- Contrast Agents in PET
- CONTRAST AGENTS IN PET-MR IMAGING STUDIES (CLINICAL AND PRECLINICAL)
- Unimodal Approach
- Bimodal Approach
- SUMMARY
- REFERENCES
- MR Imaging-Guided Attenuation Correction of PET Data in PET/MR Imaging
- Key points
- INTRODUCTION
- MAGNETIC RESONANCE-ATTENUATION CORRECTION: ATTENUATION CORRECTION METHODS FOR PET/MR IMAGING
- Segmentation-Based Methods
- Rationale
- Challenges, pros, and cons
- First steps
- State of the art
- Ultrashort echo time-based
- Non-ultrashort echo time-based
- Take home comparative results
- Atlas-Based Methods
- Rationale
- Challenges, pros, and cons
- First steps
- State of the art
- Template based
- Probabilistic based
- Mixed based
- Take home comparative results
- PET-Attenuation Correction
- Rationale
- Challenges, pros, and cons
- First steps
- State of the art
- Emission based
- Joint estimation based
- Tx based
- Take home comparative results
- MAGNETIC RESONANCE-ATTENUATION CORRECTION: SOURCES OF ARTIFACTS AND OTHER CHALLENGES
- Body-Truncation Correction
- Foreign Object Correction
- Hardware Correction
- CURRENT STATUS OF MAGNETIC RESONANCE-ATTENUATION CORRECTION FOR CLINICAL PET/MR IMAGING STUDIES
- Clinical Studies Evaluating Magnetic Resonance-Attenuation Correction Methods
- Clinical Studies Highlighting the Importance of Accurate Attenuation Correction
- SUMMARY AND FUTURE OF ATTENUATION CORRECTION FOR PET/MR IMAGING
- REFERENCES
- Attenuation Correction for Magnetic Resonance Coils in Combined PET/MR Imaging
- Key points
- INTRODUCTION
- PET/MAGNETIC RESONANCE COILS
- ATTENUATION CORRECTION FOR MR IMAGING COILS
- Attenuation Map Generation for Magnetic Resonance Coils
- Transmission-based attenuation maps
- Computed tomography-based attenuation maps
- Computer-aided design-based attenuation maps
- Localization of the Coils in the PET Field of View
- Markers-based localization
- Ultrashort echo time-based localization
- SCATTER CORRECTION FOR MAGNETIC RESONANCE COILS
- DATA ANALYSIS
- FUTURE APPROACHES
- SUMMARY
- ACKNOWLEDGMENTS
- REFERENCES
- MR Imaging-Guided Partial Volume Correction of PET Data in PET/MR Imaging
- Key points
- INTRODUCTION
- PARTIAL VOLUME CORRECTION METHODS
- Postreconstruction Methods
- Regional simultaneous estimation methods (A)
- Voxel-based additive and multiplicative methods (B)
- Purely multiplicative methods (C)
- Wavelet-transform methods (D)
- Deconvolution methods (E)
- Segmentation-free methods (F)
- Reconstruction-Based Methods
- Spatial prior methods (G)
- Intensity prior methods (H)
- Diffusion prior methods (I)
- A level set method (J)
- CLINICAL APPLICATIONS OF PARTIAL VOLUME CORRECTION
- Cardiology
- Oncology
- Neurology
- Vascular
- DISCUSSION
- ACKNOWLEDGMENTS
- REFERENCES
- MR-Based Cardiac and Respiratory Motion-Compensation Techniques for PET-MR Imaging
- Key points
- INTRODUCTION
- MR-BASED MOTION ESTIMATION
- Cardiac Motion
- Respiratory Motion
- PET MOTION CORRECTION
- Postreconstruction Registration
- Motion-Corrected Image Reconstruction
- Comparison Between Motion-Compensated Image Reconstruction and Postreconstruction Registration
- RELATIVE IMPACT OF MOTION CORRECTION
- AREAS OF FUTURE RESEARCH
- SUMMARY
- REFERENCES
- MRI-Guided Derivation of the Input Function for PET Kinetic Modeling
- Key points
- INTRODUCTION
- METHODOLOGY
- MRI-BASED SEGMENTATION
- Registration
- Segmentation Methods
- MRI-BASED PARTIAL VOLUME CORRECTION
- MRI-BASED PET MOTION CORRECTION
- Rigid Body Motion Correction
- Nonrigid Body Motion Correction
- MR Active Markers
- Computational Aspect of Motion Correction
- PET-MRI ARTERIAL INPUT FUNCTION CONVERSION
- CAVEATS
- SUMMARY
- REFERENCES
