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MRI as a Low-Cost High-Value Imaging Modality - Spring 2020
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- 1 Intro
- 2 Moving Magnetic Resonance Imaging Tov
- 3 What is Value?
- 4 Why is Value Important?
- 5 Radiology Value Chain
- 6 Magnetic Resonance Imaging • MRI produces images with exquisite soft tissue contrast
- 7 MRI Tradeoffs
- 8 Utilization of Knee MRI
- 9 Knee MRI Challenges
- 10 Disease Timeline
- 11 Osteoarthritis Biomarkers • T2 may highlight the collagen hydration and degradation
- 12 Limitations
- 13 OA Biomarkers with DESS • Enabling rapid whole-joint biomarker quantification.
- 14 Bilateral Knee MRI
- 15 qDESS Imaging Biomarkers
- 16 Improvement Areas • Tradeoffs between in-plane and slice resolution
- 17 Comparison Study - 51 Patients Sensitivity
- 18 T2 Map Benefit: Cartilage
- 19 High-Value MRI with Deep Learn
- 20 qDESS Super-Resolution
- 21 Additional Approaches: T2 Shuff
- 22 Computer Aided Diagnoses • Variety of algorithms for radiology image interpretation
- 23 Replace Radiography?
- 24 MRI Around Metallic Implants
- 25 Predicting Stroke Outcomes
- 26 Breast Cancer Screening
- 27 Non-Contrast Breast Cancer Scre
- 28 Conclusion
