Frederic Fahey

Dr. Frederic Fahey serves as Director of Nuclear Medicine/PET Physics and Director of the Small Animal Imaging Laboratory at Boston Children's Hospital, with academic affiliation through Harvard Medical School. His research focuses on optimizing nuclear medicine techniques specifically for pediatric patients, addressing the critical balance between diagnostic image quality and radiation safety in children.

Dr. Fahey earned his DSc degree in Medical Radiological Physics from Harvard School of Public Health, establishing his expertise in the physics of medical imaging.

His research program centers on applying SPECT and PET imaging in pediatrics, developing more accurate dosimetric models, improving reconstruction techniques for limited angle tomography, and enhancing quantitative methods in small animal imaging. Dr. Fahey's work addresses unique challenges in pediatric nuclear medicine, particularly the need to minimize radiation exposure while maintaining diagnostic efficacy for developing bodies. He has been instrumental in developing international guidelines for appropriate administered activities in pediatric nuclear medicine procedures through organizations like the IAEA and SNMMI.

Analysis of Dr. Fahey's recent publications reveals a strong emphasis on optimizing radiation dosing based on patient-specific factors like weight and girth, rather than one-size-fits-all approaches. His work spans multiple organ systems including renal, neurological, and gastrointestinal imaging, with increasing focus on quantitative imaging methods and artificial intelligence applications. A significant trend is his leadership in international collaborative efforts to standardize pediatric nuclear medicine practices globally.

Dr. Fahey's professional recognition includes:

• Fellow of the American College of Radiology (ACR)
• Fellow of the American Association of Physicists in Medicine (AAPM)
• President of the Society of Nuclear Medicine & Molecular Imaging (SNMMI) for 2012-2013

As director of key imaging facilities at Boston Children's Hospital, Dr. Fahey leads research initiatives that bridge physics, engineering, and clinical medicine. His work has directly influenced clinical practice guidelines through involvement with the Image Gently campaign and North American consensus guidelines, helping standardize pediatric nuclear medicine protocols across institutions. His research on radiation dose optimization addresses the critical need to protect pediatric patients from unnecessary radiation exposure while ensuring diagnostic image quality.

Dr. Fahey directs the BCH Small Animal Imaging Laboratory, which serves as a vital resource for preclinical research and protocol development. This facility enables translational research by allowing imaging technique validation in animal models before clinical implementation in children, creating a crucial pathway for innovation in pediatric nuclear medicine.