Lawrence T. Dauer – författare

This timely overview of dose, benefit, and risk in medical imaging explains to readers how to apply this information for informed decision-making that improves patient outcomes. The chapters cover patient and physician perspectives, referral guidelines, appropriateness criteria, and quantifying medical imaging benefits. The authors have included essential discussion about radiologic physics in medical imaging, fundamentals of dose and image quality, risk assessment, and techniques for optimization and dose reduction. The book highlights practical implementation aspects with useful case studies and checklists for treatment planning. Clinicians, students, residents, and professionals in medical physics, biomedical engineering, radiology, oncology, and allied disciplines will find this book an essential resource with the following key features: Discusses risk, benefit, dose optimization, safety, regulation, radiological protection, and shared & informed decision-making. Covers regulatory oversight by government agencies, manufacturers, and societies. Highlights best practices for improving patient safety and outcomes. Gives guidelines on doses associated with specific procedures.

This book presents original research findings of The Million Person Study of Low-Dose Radiation Health Effects (MPS), the largest and most comprehensive epidemiologic study of its kind to investigate the health effects of low-level chronic radiation exposure on American workers and veterans throughout the 20th century. Since the early 1900s, epidemiologists have studied the consequences of radiation exposures, yet the health effects of low levels received gradually over time remain unresolved. This uncertainty comes at a time when the public and workers are experiencing ever-increasing levels of radiation exposure from advances in medical radiation imaging techniques (e.g., CT scans), frequent flying at high altitudes, and environmental and occupational exposures. The MPS is providing answers by studying 30 radiation-exposed U.S. populations, including workers at nuclear power plants, radiologists, workers at former Manhattan Project sites, nuclear submariners, nuclear weapons test participants (atomic veterans), industrial radiographers, and radium dial painters. Ongoing for more than 20 years and coordinated by the National Council on Radiation Protection and Measurements, Vanderbilt University Medical Center and Memorial Sloan Kettering Cancer Center, the MPS is a national effort supported by the Department of Energy, National Aeronautics and Space Administration, U.S. Navy, Defense Threat Reduction Agency, Nuclear Regulatory Commission, Centers for Disease Control and Prevention, and the Environmental Protection Agency.Unparalleled in scope and quality, the MPS provides an understanding of low-dose health effects that is desperately needed for decision-makers and the radiation protection community as society continues to increase the uses of radiation technologies. Individual chapters were originally published in the International Journal of Radiation Biology.