Ultrasound, CT, and MRI: Practical Physics Tips and Tricks 2024

Knowledge of the radiological physics and technical aspects of image creation in ultrasound, CT, and MRI is essential to understanding their impact on image quality, improving diagnosis, and providing value-based patient care. To enable effective use of various basic and advanced imaging technologies, this course will discuss pitfalls and artifacts important to avoid misdiagnosis. Additionally, radiologists will be updated on the latest information on contrast agents, protocols, and advanced techniques to improve image quality, workflow, and interpretation.
Learning Outcomes and Modules
After completing this course, the learner should be able to:

Review relevant basic physics of ultrasound, CT, and MR.
Review common artifacts that may impact interpretation.
Review up-to-date contrast agent choices and implications of use.
Discuss advanced ultrasound, CT, and MR techniques and protocols that may elevate clinical practice.
Module 1
Ultrasound basics: From Gray Scale to CEUS—Theodore Thomas Pierce, MD (2020 ARRS Scholar)
Ultrasound Artifacts and Pitfalls—Aya Kamaya, MD
Basics of CT: Radiation Dose, Pregnancy, Protocols—Meghan G. Lubner, MD (2018 Figley Fellow)
Multi-energy CT to PCCT: Physics, Principles, and Applications—Bari Dane, MD
DECT: Pitfalls and Artifacts—Avinash Kambadakone-Ramesh, MD, FRCR
Module 2
MR Artifacts and Safety— Ihab R. Kamel, MD, PhD (2008 Figley Fellow)
MR Contrast Agents—Candice Whitney Bolan, MD
Advanced MR Sequences and Techniques—Jordan D. LeGout, MD