AJR Podcast Series

Full article: Out-of-the-Box Large Language Models for Detecting and Classifying Critical Findings in Radiology Reports Can LLMs help radiologists handle large volumes of critical findings requiring communication and tracking? Pranjal Raj, MD, discusses the AJR article by Talati et al. exploring the optimization and performance of LLMs in detecting and classifying radiology critical findings.

What are common myths versus truths about sustainable radiology practices? Kate Hanneman, MD, speaks with cohosts Lindsey Negrete, MD, and Amy Maduram, MD, about the evolving importance of sustainability in radiology, practical steps that practices can use to minimize environmental impact, and steps for becoming champions of change.

“You don't need it all figured out to make a difference.” Amy Patel, MD, speaks with host Surbhi Raichandani, MD, about leading, growing, and building meaningful work during her earliest years in practice.

Full article: Gadopiclenol Versus Gadoterate Meglumine for Pediatric Brain MRI: An Intraindividual Comparison of Contrast Enhancement Gadopiclenol has the potential to enable substantial reductions in contrast media doses. Selima Siala, MD, discusses this AJR article by Valencia et al. exploring the use of gadopiclenol for dose reductions in the setting of pediatric brain MRI.

Radiology practices are particularly vulnerable to cybersecurity attacks, with some practices ceasing operations as a result of an attack. In this AJR Conversation, Policy, Quality, and Practice Management Senior Editor Jonathan Mezrich MD, JD, MBA, LLM speaks with Benoit Desjardins, MD, PhD, about his team's recently published AJR article providing strategies for how radiology practices can prepare for and handle cyberattacks.

Exploring and reporting liver anatomy plays a vital role in hepatocellular carcinoma management. In this AJR Conversation, Gastrointestinal Imaging Senior Editor Federica Vernuccio, MD, PhD, speaks with Justin Tse, MD, about his team's recently published article providing a practical anatomy-based guide for staging and treatment planning in patients with hepatocellular carcinoma.

Have you ever considered nonprofit work or global health volunteerism as a radiologist? Bhavya Rehani, MD, cofounder of Health4theworld, an award-winning nonprofit organization, speaks with host Sid Dogra, MD, about her vision for the organization, initial and evolving challenges, and advice for radiologists at all career levels about nonprofit work. https://www.ajronline.org/doi/10.2214/AJR.25.33751

Full article: CT Colonography for Colorectal Cancer Screening and Prevention: 20-Year Programmatic Experience at a U.S. Academic Medical Center CT colonography (CTC) serves as an important noninvasive test for colorectal cancer (CRC) screening, although its implementation has faced challenges. Jordan Kondo, MD, discusses the AJR article by Pickhardt et al. reporting one center's experience from 15,431 CTC examinations performed over a 20-year period.

Learn the ABCDEs of the cervical spine. Judy Gadde, DO, MBA, speaks with host Raisa Amiruddin, MBBS, on understanding the delicate bones and ligaments of the pediatric cervical spine, identifying elusive soft tissue injuries and developmental mimics, and effectively communicating essential information while reporting.  https://www.ajronline.org/doi/10.2214/AJR.25.33718

Full episode: Photon-Counting Detector CTA in Standard and Ultra high-Resolution Modes for Diagnosing Coronary Artery Stenosis Using Invasive Angiography as the Reference: A Prospective Study Protocol decisions may impact the diagnostic performance of PCD coronary CTA. Tobi Folami, MD, discusses the AJR article by Wang et al. on optimization of PCD CTA in evaluating for coronary artery stenosis.

What does it take to lead, innovate, and succeed in radiology? Fred Lee, MD, joins cohosts Lindsey Negrete, MD, and Amy Maduram, MD, to discuss effective pitches to venture capitalists, approaches to bootstrap a startup company, and comparisons of deal versus no-deal scenarios.  https://www.ajronline.org/doi/10.2214/AJR.25.33677 

Full article: Associations of Breast Cancer Method of Detection With Tumor Characteristics, Treatments, and Overall Survival: A Propensity-Score Matched Analysis Research into the method of breast cancer detection can help inform screening guidelines. Osvaldo Berlina, MD, discusses the AJR article by Chen et al. that uses a propensity-score matched analysis to understand associations of method of detection with survival outcomes.

Full article: Multimodal Generative Artificial Intelligence Model for Creating Radiology Reports for Chest Radiographs in Patients Undergoing Tuberculosis Screening Widespread radiographic screening for tuberculosis can be challenged in certain regions by limited radiologist availability. Dora Chen, MD, discusses a recent AJR article by Hong et al. that evaluates the potential use of generative AI for chest radiography interpretation in this setting.

Learn how to tackle unfamiliar PACS platforms, adjust to local workflow quirks, and stay organized while you find your rhythm in a new environment. Host Surbhi Raichandani, MD, provides this practical guide for navigating your first few weeks on the job.

The growing spectrum of neurotoxicities related to targeted cancer therapies can present a challenge for radiologists. In this AJR Conversation, Neuroradiology Imaging Senior Editor Carlos Zamora, MD, PhD, speaks with Alvand Hasankhani, MD, about his team's recently published article addressing the critical role of neuroimaging in detecting and differentiating neurotoxicity syndromes associated with common and emerging cancer therapies.

Full article: https://www.ajronline.org/doi/10.2214/AJR.25.33063 Bardia Nadim, MD, discusses the AJR article by Jang et al. exploring real-world results from the use of AI for detecting lung metastases from colorectal cancer.

How can academic radiologists break into the entrepreneurial world? Greg Zaharchuk, MD, PhD, speaks with host Sid Dogra, MD, about his journey from academic neuroradiology to co-founding Subtle Medical, sharing insights into the challenges, rewards, and lessons learned in building an artificial intelligence startup from within academic medicine.

Uncover the diverse scope of practice available in pediatric radiology. Shannon Farmakis, MD, speaks with host Raisa Amiruddin, MBBS, on the often unseen professional opportunities in pediatric imaging, including insights into the routines and realities of private practice and approaches for navigating a fulfilling career in the specialty. https://www.ajronline.org/doi/10.2214/AJR.25.33521

Full article: Artificial Intelligence for Low-Dose CT Lung Cancer Screening: Comparison of Utilization Scenarios Shailin Thomas, MD, PhD, discusses the AJR article by Lee et al. comparing four utilization scenarios for the application of artificial intelligence to CT lung cancer screening.

Full article: Pericardial Fat and Primary Tumor Radiomics for Predicting Occult N2 Disease and Survival in Clinical Stage I Non-Small Cell Lung Cancer: Multicenter Study With Biologic Correlation Kamyar Ghabili, MD, discusses the AJR article by Huang et al. exploring a predictive radiomics model in non-small cell lung cancer.

Co-hosts Lindsey Negrete, MD, and Amy Maduram, MD, interview guests Mark Mullins, MD, PhD, and Judy Gadde, MD, on Radiology Trailblazers. This episode highlights techniques to enhance trainee education, feedback, mentoring, and social media teaching files. Listen to learn what it takes to lead, innovate, and succeed in radiology. https://www.ajronline.org/doi/10.2214/AJR.25.33479 

What if the hardest part of becoming a radiologist comes after training ends? Surbhi Raichandani, MD, introduces the series and explores the emotional and logistical challenges that new attendings face during the leap from training to independent practice.

Full article: LI-RADS CT/MRI Radiation Treatment Response Algorithm Version 2024: Category Redistribution and Short-Term Outcomes in Patients Undergoing Y-90 Radioembolization for HCC Antonino Andrea Blandino, MD, discusses the AJR article by Chiu et al. evaluating implications of LI-RADS CT/MRI Radiation Treatment Response Version 2024.

The recently released 9th version of the AJCC staging system for nasopharyngeal carcinoma includes several critical updates to optimize the impact of imaging-based staging. In this AJR Conversation, Neuroradiology Imaging Section Editor Carlos Zamora, MD, PhD, speaks with Alok Bhatt, MD, and Pranjal Rai, MD, about their team's recently published article on the 9th version's key modifications and clinical implications.

Full article: Head-to-Head Comparison of 68Ga-PentixaFor PET/CT and FDG PET/CT for Detecting Hematologic and Solid Cancers: A Systematic Review and Meta-Analysis Aiasha Alam, MD, discusses the systematic review and meta-analysis by Wang et al. comparing 68Ga-PentixaFor PET/CT and FDG PET/CT for oncologic evaluation.

Radiology Trailblazers is a new AJR podcast spotlighting the bold ideas, breakthrough innovations, and transformative mindsets shaping the future of radiology. Hosted by best friends and academic radiologists Lindsey Negrete, MD (Stanford University), and Amy Maduram, MD (Northwestern University), this monthly series dives into what it really takes to lead and innovate in the field, whether it's pioneering new techniques, challenging the status quo, or learning from the giants who came before us.

Raisa Amiruddin, MBBS, brings to you a brand-new podcast series delving into the fascinating world of pediatric imaging to empower radiologists everywhere to provide the best possible care for our youngest patients. 

From Training to Practice is a monthly podcast that explores the often-overlooked, high-stakes transition from radiology trainee to new attending. Hosted by Dr. Surbhi Raichandani, an abdominal radiologist at Emory University, this 12-part series blends personal reflection with honest conversations featuring radiologists, physicians, and healthcare experts who have lived it. Each episode tackles a real challenge faced in the first year of independent practice—whether it's building confidence, navigating new systems and expectations, staying efficient without burning out, or figuring out how to lead when you still feel like you're learning. This podcast is designed for early-career radiologists, fellows approaching graduation, and anyone who remembers what that leap felt like.

Curious about where a radiology career can take you? Sid Dogra, MD, introduces Career Pivots, a new AJR podcast series, and shares what inspired the series, the kinds of guests you'll hear from, and what you can expect to learn. 

Full article: Defining Reference Values for Skeletal Muscle Metrics on Abdominal CT Using Data From Healthy Young Adult Populations: A Systematic Review and Meta-Analysis Pranjal Rai, MD, discusses the AJR article by Ju et al. that seeks to define literature-based reference cutoff values for CT skeletal muscle metrics.

In this episode of the AJR Podcast Series on Diagnostic Excellence and Error, Francis Deng, MD, and Saurabh Jha, MD, discusses the complex phenomenon of overdiagnosis in radiology, exploring its population-level recognition, ethical tensions, and the role of radiologists in mitigating harm through reporting practices, societal guidelines, and advocacy. https://www.ajronline.org/doi/10.2214/AJR.25.33273 

Full article: Attenuation Coefficient for Hepatic Steatosis Using a Single Ultrasound System: Associations of Measurement Parameters With Interoperator Agreement and Diagnostic Performance Morgan McLuckey, MD, discusses the AJR article by Ferraioli et al. exploring attenuation coefficient for hepatic steatosis evaluation using a single ultrasound system.

In this episode of the AJR Podcast Series on Training and Education, Umar Mahmood, MD, PhD, joins host Monica Cheng, MD, in a conversation that explores radiology's vital role in a globalized healthcare system, fostering educational exchanges and building bridges through multidisciplinary and international collaboration. https://www.ajronline.org/doi/10.2214/AJR.25.33244

Full article: Architectural Distortions Detected by Digital Breast Tomosynthesis Alone With No Ultrasound Correlate and Nonmalignant Results on Core Needle Biopsy: Outcomes From an Imaging-Focused Management Strategy Charisma DeSai, MD, discusses a recently published AJR article addressing the management of architectural distortions detected on DBT alone with nonmalignant biopsy results.

In this episode of the AJR Podcast Series on Sustainability, Sean Woolen, MD, MS, speaks with Julia Schoen, MD, and Katie Lichter, MD, MPH, about how education empowers clinicians and trainees to lead sustainable change in radiology and radiation oncology through practical tools, strategies, and collaboration.

In this episode of the AJR Podcast Series on Diagnostic Excellence and Error, Francis Deng, MD, and Atul Shinagare, MD, discuss how radiologists communicate diagnostic uncertainty. They examine the potential misalignment between radiologists and referrers in diagnostic confidence, as well as strategies to improve clarity like standardized certainty scales. https://www.ajronline.org/doi/10.2214/AJR.25.33101

Full article: Private Equity Acquisitions of Radiology Practices From 2013 to 2023: National- and State-Level Analyses Shailin Thomas, MD, discusses the AJR article by Khunte and Singh on trends in private equity acquisitions of radiology practices.

Full article: Self-Interpretation of Imaging Studies by Ordering Providers: Frequency and Associated Provider and Practice Characteristics Aishwariya Vegunta, MD, discusses the article by Christensen et al. highlighting the phenomenon of self-interpretation, whereby an imaging study is interpreted by its ordering provider.

Full article: NPV of Biparametric and Multiparametric Prostate MRI: A Comparative Systematic Review and Meta-Analysis Kamyar Ghabili, MD, discusses the AJR article by Salinas-Miranda et al. that evaluates available comparative studies of the NPV of biparametric MRI and multiparametric MRI of the prostate.

CT colonography (CTC) is now at an inflection point following recent regulatory updates. In this AJR Conversation, Gastrointestinal Imaging Section Editor Federica Vernuccio, MD, PhD, speaks with David Kim, MD, about his team's recently published article on the use of CTC for colorectal cancer prevention and detection.

In this episode of the AJR Podcast Series on Training and Education, Geraldine McGinty, MD, MBA, joins host Monica Cheng, MD, in a conversation highlighting economic factors and financial structures that shape equitable health care delivery, the value of quality imaging, and the role of healthcare leadership in enhancing patient care. https://www.ajronline.org/doi/10.2214/AJR.25.33058

Full article: Prognostic Implications of the Volume Doubling Time of the Solid Component in Lung Adenocarcinomas Manifesting as Part-Solid Lesions on Chest CT Aisha Alam, DO, discusses the AJR article by Ahn et al. exploring the importance of the volume doubling time of the solid component in lung cancers appearing as part-solid nodules.

Full article: LI-RADS Ultrasound Surveillance Version 2024: Comparison With Version 2017 for Hepatocellular Carcinoma Detection and Risk Factors for Visualization Score C Antonino Andrea Blandino, MD, discusses the AJR article by Heo et al. that compares LI-RADS Ultrasound Surveillance version 2024 with version 2017.

Full article: Contrast Media in Children: Ten Important Concepts on Administration, Applications, Complications, and Environmental Considerations, From the AJR Special Series on Contrast Media   How can radiologists and pediatricians optimize contrast media use in children? In this AJR Conversation, Pediatric Imaging Section Editor Jonathan R. Dillman, MD, MSc, sits down with Monica M. Forbes-Amrhein, MD, PhD, and Michael J. Callahan, MD, to discuss essential concepts presented in their latest AJR article.  

In this episode of the AJR Podcast Series on Diagnostic Excellence and Error, Francis Deng, MD, and Benjamin Strong, MD, discuss the justification and implementation of artificial intelligence (AI) for detection of critical pathologies within a quality assurance framework. They explore AI's evolving impact on diagnostic error and malpractice risk. https://www.ajronline.org/doi/10.2214/AJR.25.32962 

In this episode of the AJR Podcast Series on Training and Education, Omer Awan, MD, joins host Monica Cheng, MD, in a conversation that delves into the role of creativity in education, sharing innovative teaching methods and technologic advancements that are shaping our learning and educational practices.

In this episode of the AJR Podcast Series on Wellness, Sherry Wang, MBBS, and Jessica T. Wen, MD, PhD, discuss the current state of radiology resident wellness, along with challenges and potential opportunities. https://www.ajronline.org/doi/10.2214/AJR.25.32901

Full article: White Matter Hyperintensities on High-Resolution 3-T MRI: Frequency in Mild Traumatic Brain Injury and Associations with Clinical Markers—A Prospective Controlled Multicenter Study Pranjal Rai, MBBS, discusses the AJR article by Tanwar et al., reporting a prospective multicenter study evaluating the potential role of white matter hyperintensities as a biomarker of mild traumatic brain injury.

In this episode of the AJR Podcast Series on Sustainability, Sean Woolen, MD, MS, speaks with Christopher Hess, MD, PhD, Elmar Merkle, MD, and Charles Goh, MBBS, about global perspectives on sustainability in radiology. They explore regional challenges, innovative solutions, and collaborative strategies to drive environmentally responsible radiology practices worldwide. https://www.ajronline.org/doi/10.2214/AJR.25.32864 

Full article: Use of ChatGPT Large Language Models to Extract Details of Recommendations for Additional Imaging From Free-Text Impressions of Radiology Reports Morgan McLuckey, MD, discusses the AJR article by Li et al. exploring the use of large language models for extracting details related to recommendations for additional imaging from radiology reports.

In this episode of the AJR Podcast Series on Diagnostic Excellence and Error, Francis Deng, MD and Neena Kapoor, MD discuss challenges in follow-up imaging recommendations, including low adherence and reporting variability. They emphasize system-based solutions like tracking tools and safety net teams to ensure necessary follow-up and reduce errors. https://www.ajronline.org/doi/10.2214/AJR.25.32830