The Evolution of Medical Imaging Technology with Dr. Tom Griglock of Oregon Health and Science University
September 19, 2024
In this episode of the Frame by Frame: Rethink Imaging podcast, Chris St John engages with Dr Thomas Griglock, to explore his experiences with clinical imaging physics, advanced imaging technologies, and radiology education. Together, they delve into Tom’s expertise around CT, dosimetry, patient dose optimization, and novel spectral CT imaging techniques, alongside a discussion on the complexities and challenges in recruiting and retaining skilled radiologists amidst growing demand and technological advancements.
In this episode of Frame by Frame: Rethink Imaging, host Chris St John engages in an enlightening conversation with Dr. Thomas Griglock, PhD, the Chief Diagnostic Imaging Physicist and an Associate Professor at Oregon Health and Science University (OHSU). Dr. Griglock brings a wealth of knowledge from his over-decade-long tenure at OHSU, where he has made significant contributions to clinical imaging physics, advanced imaging technologies, and radiology education.
The episode begins with an introduction to Dr. Griglock's impressive background, highlighting his expertise in CT, dosimetry, patient dose optimization, and novel spectral CT imaging techniques. His groundbreaking research has not only led to over 30 publications but has also earned him multiple prestigious awards, cementing his role as a leading figure in the field.
As the episode progresses, Tom sheds light on the intricate relationship between science and medicine, discussing the overlap and divergences between the two. He stresses the importance of skepticism in medical practice, advising listeners to critically evaluate expert opinions and differentiate between scientifically proven facts and informed judgments.
Throughout the episode, Tom provides a wealth of knowledge and practical advice for both seasoned professionals and those new to the healthcare industry. Listeners can expect to gain a deeper understanding of the current workforce challenges in healthcare, the pivotal role of education in shaping the future workforce, and the nuances of navigating the medical imaging field.
Chapters
05:11 - The Path to Medical Physics
07:40 - Demystifying Medical Physics
09:32 - The Sci-Fi Reality of Radiation in Medicine
13:35 - Breaking Down Imaging Modalities
18:26 - The Evolution of CT Scanning
22:28 - The Digital Transition in Medical Imaging
33:28- Workforce Challenges in Healthcare
35:16 - The Complexities of Hiring and Retention
38:32 - The Role of Education in Addressing Workforce Shortages
41:25 - Breaking Down Barriers to Healthcare Careers
44:17 - Navigating the World of Medical Imaging
47:38 - The Relationship Between Science and Medicine
51:57 - The Importance of Skepticism in Medical Practice
07:40 - Demystifying Medical Physics
09:32 - The Sci-Fi Reality of Radiation in Medicine
13:35 - Breaking Down Imaging Modalities
18:26 - The Evolution of CT Scanning
22:28 - The Digital Transition in Medical Imaging
33:28- Workforce Challenges in Healthcare
35:16 - The Complexities of Hiring and Retention
38:32 - The Role of Education in Addressing Workforce Shortages
41:25 - Breaking Down Barriers to Healthcare Careers
44:17 - Navigating the World of Medical Imaging
47:38 - The Relationship Between Science and Medicine
51:57 - The Importance of Skepticism in Medical Practice
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