Understanding Radiation Dosage and the Benefits of Medical Imaging with Dr Donald Frush

Episode notes

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 radiation dose and its impact on patient care. Dr. Donald Frush is a renowned expert in radiation safety and dose optimization and serves as a Radiologist at Duke University Medical Center. Here, he shares his wisdom with Chris from his extensive experience spanning over 25 years in advancing radiation protection in medical imaging. The discussion explores the delicate balance between minimizing radiation exposure and ensuring high-quality imaging, emphasizing the critical role of optimization and justification in modern radiology. Dr. Frush also shares his insights into managing recurrent imaging in both acute and chronic conditions, highlighting the importance of balancing diagnostic accuracy with radiation safety. The conversation later moves into pediatric considerations, both on a technical and emotional level, with the pair covering the development of imaging protocols and the emerging role of AI in dose management.