Shows / Rethink Imaging
Rethink Imaging
Rethink Imaging is a podcast that delves into the fascinating world of radiology, offering a fresh perspective on medical imaging and its impact on patient care and healthcare outcomes. The podcast, hosted by Chris St John, aims to bridge the gap between complex radiological concepts and the curious mind, from seasoned professionals to radiology enthusiasts. Each episode features engaging discussions with leading experts in medical imaging, including radiologists, medical physicists, radiologic…
Episodes
Rethink ImagingProspective vs Retrospective Gating: Which Is Better for Cardiac CT? | Ari Goldberg
For over two decades, coronary and cardiac CT have evolved into essential tools for diagnosing cardiovascular disease, but recent advancements in fractional…
Rethink ImagingMedical Physics 3.0: Redesigning Image Quality for Diagnosis | Dr. Ehsan Samei
Medical Physics 3.0: Redesigning Image Quality for Diagnosis | Dr. Ehsan SameiMedical Physics 3.0: Redesigning Image Quality for Diagnosis | Dr. Ehsan…
Rethink ImagingWhy the “Average Patient” Can’t Exist in Medical Imaging | Dr. Ehsan Samei
Medical care has historically relied on population averages, confidence intervals, and aggregate statistical data. But when a patient sits on an imaging table…
Rethink ImagingWhat 5.2 Million CT Scans Taught Us About Patient Radiation Dose | Tom Griglock & Kalpana Kanal
Over the past decade, healthcare providers have worked relentlessly to lower radiation exposure in computed tomography (CT). But is continually dropping…
Rethink ImagingRadiology Can't Keep Up. Here's Where AI Actually Helps | Dr. Nina Kottler
Medical imaging demand is compounding exponentially, while the supply of radiologists remains strictly bottlenecked. How does a critical healthcare discipline…
Rethink ImagingWhere MRI Safety Standards Still Fall Short, and How to Fix Them with Tobias Gilk
What happens when the safety systems designed to protect healthcare workers and patients completely break down due to operator confusion and systemic training…
Rethink ImagingThe MRI Safety Myth: “No Radiation” Doesn’t Mean No Risk with Tobias Gilk
We have all internalized the industry narrative that magnetic resonance imaging is the ultimate safe modality simply because it lacks radiation. But what…
Rethink ImagingMedical Imaging Professionals Need More Than Recognition: They Need Influence with Brandon Smith
Medical imaging professionals and radiation therapists generate massive hospital revenue and deliver critical direct patient care, yet they are frequently…
Rethink ImagingWhy Most Radiology AI Fails: Workflow, Governance & Integration Problem with Tessa Cook
Advanced engineering and deep learning can create breathtaking diagnostic models, but how do we successfully integrate complex AI tools into a high-volume…
Rethink ImagingPhoton Counting CT Could Revolutionize Diagnostic Radiology
Advanced engineering can create breathtaking diagnostics, but how do we successfully bring complex imaging technology out of a development lab and make it work…
Rethink ImagingMedical Physics in Rural Hospitals: Higher Dose, Lower Resources, Bigger Stakes
The world of medical imaging is often discussed through the lens of cutting-edge academic research, but the majority of America's healthcare landscape relies…
Rethink ImagingAre CT Scans Safe? What Most People Get Wrong About Radiation
The fear of radiation is often rooted in what we cannot see, smell, or touch, leading the public to associate life-saving CT scans with historical disasters…
Rethink ImagingKilling Tumors Without Chemo: Sci-Fi Treatments Already in Hospitals with Dr. Mina Makary
The gap between medical possibility and patient awareness has never been wider. In this episode, Dr. Mina Makary, a leader in clinical informatics and…
Rethink ImagingIt’s Not Just Burnout: What’s Also Affecting Radiologists with Dr. Mina Makary
The landscape of medical imaging is shifting from simple diagnosis to active, minimally invasive treatment, yet many patients and primary care providers remain…
Rethink ImagingThe Cognitive Ceiling: Why AI Must Support Radiologists, Not Replace Them
The field of radiology is at a breaking point, facing a massive "volume crush" that threatens to push professionals toward early retirement. Dr. Julie Bauml, a…
Rethink ImagingThe Triple-Certified Technologist: Fixing Radiology’s 20% Workforce Gap
The medical imaging workforce is facing a critical shortage, with CT tech vacancy rates reaching nearly 20%. Chalonda Jones-Thomas identifies a primary cause…
Rethink Imaging45% Fewer Autopsies: How Postmortem CT Is Changing Death Investigation in the U.S.
Postmortem CT is not theoretical. It is operational and growing. In this episode of Rethink Imaging, Dr. Kalpana Kanal and Dr. Jonathan Medverd share the…
Rethink ImagingTotal Risk in CT Imaging: Why Clinical Risk Outweighs Radiation Risk with Dr. Francesco Ria
Radiation risk has long shaped how clinicians and patients think about CT imaging. But according to Dr. Francesco Ria, focusing on radiation alone misses the…
Rethink ImagingHow Viruses Reshape the Brain: Imaging Neuroinflammation and Cancer Pathways with Claudia Kirsch
When COVID-19 began flooding hospitals, neuroradiologists started seeing something alarming. Dr. Claudia Kirsch recalls reading cases involving venous…
Rethink ImagingThe 20,000 Student Problem: Reimagining Radiology Education Pathways with Geoffrey Roche
The imaging workforce shortage is not a pipeline problem. It is a systems problem. Geoffrey Roche joins Rethink Imaging to unpack why thousands of students…
Rethink ImagingBringing Advanced Cancer Care to Community Hospitals: Building a Theranostics Program with James Cassuto
Theranostics is moving fast but execution is what separates promise from impact. Dr. James Cassuto joins Rethink Imaging to share how molecular imaging and…
Rethink ImagingTeaching Radiologists for an AI-First World with Ali Tejani
Radiology education is at an inflection point. Dr. Ali Tejani joins Rethink Imaging to explore how artificial intelligence, digital learning, and changing…
Rethink ImagingHospitals Must Outsource Med Physics? The Truth About Healthcare's Last Fragmented Frontier
Medical physics is at an inflection point. As imaging and care delivery move rapidly into outpatient centers, ambulatory clinics, and community-based…
Rethink ImagingThe U.S. Is 1,500 Radiologists Short: What It Means for Imaging Workloads with Dr. Ian Weissman
Radiology is experiencing one of the most severe workforce shortages in modern history, and the effects are becoming impossible to ignore. Dr. Ian Weissman…
Rethink ImagingWhy Medical Physicists Are Drowning in Level 1 Tasks (And What It Means for AI Adoption)
Why are medical physicists, some of the most highly trained problem-solvers in healthcare, drowning in basic, repetitive regulatory work? In this conversation…
Rethink ImagingTeaching Moral Courage in Radiology: Why Soft Skills Matter as Much as Technical Training
The soft skills you bring to imaging are just as critical as your technical expertise. In this episode of Frame by Frame: Rethink Imaging, host Chris St. John…
Rethink ImagingThe Six Pillars of Quality in Medical Imaging with Dr. Summer Kaplan
What does “quality” really mean in healthcare and how do you measure it when every patient’s story is unique? Dr. Summer Kaplan joins host Chris St. John to…
Rethink ImagingDetecting the Undetectable: Dr. Andrew Callen on Spinal CSF Leaks
Spinal CSF leaks are among medicine’s most elusive disorders—often missed, misdiagnosed, or misunderstood. But emerging imaging techniques are changing that…
Rethink ImagingBeyond Accuracy: The Real Metric for AI Success in Radiology with Leonardo Bittencourt
Innovation in radiology AI isn’t about chasing perfect accuracy, it’s about making AI tools fit seamlessly into clinical workflows to deliver real-world value…
Rethink ImagingPeer Learning: From Toxic Scoring to Transformative Education with Dr. David Larson
In this episode of Frame by Frame: Rethink Imaging, host Chris St John welcomes Dr. David Larson, Founding Director of the AI Development and Evaluation Lab at…
Rethink ImagingOverhauling Medical Physics: Transforming Annual Testers into Quality Partners
In Part 2 of this two-part series on Frame by Frame: Rethink Imaging, host Chris St John welcomes back medical physicist Brad Lofton, CEO of Colorado…
Rethink ImagingThe Medical Physics Paradox: When Compliance Overrides Patient Care
In Part 1 of this thought-provoking two-part episode of Frame by Frame: Rethink Imaging, host Chris St John welcomes Brad Lofton, CEO of Colorado Associates in…
Rethink ImagingRadiology AI Reality Check: Automated Reports, Implementation Failures and Agentic Future
In this episode of Frame by Frame: Rethink Imaging, host Chris St John welcomes Dr. Woojin Kim, an expert at the intersection of radiology and AI innovation…
Rethink ImagingThe Missing Piece in Medical Imaging Safety with Dr. Madan Rehani
In this episode of Frame by Frame: Rethink Imaging, host Chris St John welcomes Dr. Madan Rehani, a globally recognized expert in radiation protection, to…
Rethink ImagingBalancing Crisis & Care: Life as a Medical Physicist with William Breeden
In this episode of Frame by Frame: Rethink Imaging, host Chris St John speaks with Dr. William Breeden, a board-certified radiation physicist whose decades of…
Rethink ImagingWhy All Medicine is Educated Guessing with Dr. Ehsan Samei (Re-release)
In this episode of Frame by Frame: Rethink Imaging, host Chris St John revisits Dr. Ehsan Samei, Duke University's Chief Imaging Physicist, to explore the…
Rethink ImagingWhat We’re Missing While Obsessing Over AI: The Forgotten Future of Radiology
In this episode of Frame by Frame: Rethink Imaging, host Chris St. John speaks with Ari Goldberg, Director of Thoracic and Abdominal Imaging at Loyola…
Rethink ImagingWhy Gonadal Shielding in X-rays Actually Increases Radiation Dose
In this episode of Frame by Frame: Rethink Imaging, host Chris St. John is joined by Dr. Summer Kaplan, Associate Professor of Clinical Radiology at the…
Rethink ImagingPost-Mortem CT: How Radiology Is Rewriting the Autopsy
In this episode of Frame by Frame: Rethink Imaging, host Chris St. John is joined by Dr. Kalpana Kanal, Diagnostic Medical Physics Trustee at the American…
Rethink ImagingCould Our Obsession with Dose Be Risking Lives?
In this illuminating episode of Frame by Frame, host Chris St John continues his in-depth conversation with Dr. Ehsan Samei to explore how we define and…
Rethink Imaging'The Real Harm Is in Missing the Diagnosis' with Dr. Ehsan Samei
In this episode of Frame by Frame, host Chris St John is joined by Dr. Ehsan Samei, a leading medical physicist and advocate for patient-centered imaging. Dr…
Rethink ImagingRadiation Optimization: Dr. Kanal’s Legacy with the Dose Index Registry
In this episode of Frame by Frame, host Chris St. John welcomes Dr. Kalpana Kanal, a diagnostic medical physicist specializing in CT imaging and radiation…
Rethink ImagingCMS Measures Explained: What Radiology Leaders Need to Know
In this episode of Frame by Frame, host Chris St. John sits down with Olav Christianson, VP of Clinical Strategy at Imologix, to demystify the upcoming…
Rethink ImagingLegislating Change: How Dr. Amy Patel is Shaping the Future of Breast Imaging
In this episode of Frame by Frame: Rethink Imaging, host Chris St. John welcomes Dr. Amy Patel, Associate Professor of Radiology at the University of Missouri…
Rethink ImagingAddressing Burnout and Enhancing Radiologist Health with Elizabeth Krupinski
In part 2 of this episode of Frame by Frame: Rethink Imaging, host Chris St John welcomes Dr. Elizabeth Krupinski, a pioneering expert in the psychology of…
Rethink ImagingThe Psychology Behind Radiologist Errors with Elizabeth Krupinski
In this episode of Frame by Frame: Rethink Imaging, host Chris St John welcomes Dr. Elizabeth Krupinski, a pioneering expert in the psychology of medical…
Rethink ImagingAutomating Radiology: The Impact of AI with Dr. Jason Adleberg
In this episode of Frame by Frame Rethink Imaging, host Chris Saint John is joined by Dr. Jason Adelberg, a radiology resident and AI researcher at Mount Sinai…
Rethink ImagingRethinking Medical Imaging: Frame by Frame Holiday Special
In this special year-end episode of Frame by Frame: Rethink Imaging, host Chris St. John presents a carefully curated collection of the most profound and…
Rethink ImagingAddressing the Radiology Tech Shortage: Challenges and Opportunities with Allen Goode
This episode of the Frame by Frame: Rethink Imaging podcast sees host Chris St. John enjoying a far-reaching conversation with Allen Goode, the Chief…
Rethink ImagingTarget-Based Dose Optimization: Enhancing Image Quality and Patient Safety | Dr. David Larson
In this episode of the Frame by Frame: Rethink Imaging podcast, host Chris St. John welcomes Dr. David Larson, an esteemed leader in radiology and a passionate…
Rethink ImagingUnderstanding Radiation Dosage and the Benefits of Medical Imaging with Dr Donald Frush
In this episode of the Frame by Frame: Rethink Imaging podcast, host Chris St. John sits down with Dr. Donald Frush to explore the complexities of cumulative…
Rethink ImagingBehind the Measures: Understanding CMS Quality Standards with Dr. Lee Fleisher
Dr. Lee Fleisher drops into the latest episode of Frame by Frame: Rethink Imaging podcast. Host Chris St. John shares a dynamic conversation with Dr. Fleisher…
Rethink ImagingEmpowering Radiology: How AI is Redefining Patient Care with Eliot Siegel
In this episode of Frame by Frame: Rethink Imaging, host Chris St John welcomes Eliot Siegel, a pioneer in the field of radiology and a leading voice in the…
Rethink ImagingThe Future of Radiology Technology and Patient Care with James Armbruster
In this episode of Frame by Frame: Rethink Imaging, host Chris St John engages with James Armbruster, Vice President of Customer Success at Imalogix, to delve…
Rethink ImagingQuantitative Data Meets Qualitative Care: Dr. Ehsan Samei on Integrating Technology and Human Expertise
In this episode of Frame by Frame: Rethink Imaging, host Chris St John sits down with Dr. Ehsan Samei, PhD, Director at Duke Center for Virtual Imaging Trials…
Rethink ImagingThe Evolution of Medical Imaging Technology with Dr. Tom Griglock of Oregon Health and Science University
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…
Rethink ImagingFrame by Frame: Rethink Imaging Podcast Trailer!
Welcome to Frame by Frame: Rethink Imaging, the podcast where we dive into the transformative world of medical imaging with host Chris St. John! Get a sneak…