- 1. Radiation Risks: A Rationale for Dose Optimization
- 2. The ICRP Radiation Protection Philosophy, with a focus on Optimization
- 3. The CT Imaging System-Overview
- 4. CT Dosimetry Basics
- 5. CT Dose Values – Trends
- 6. Factors Affecting the Dose to the Patient
- 7. Innovative Technical Developments in CT resulting in Higher Dose Efficiency
- 8. Dose Optimization Checklist
- 9. Artificial Intelligence (AI) and the potential for Dose Optimization
- 10. Optimization of Radiation Protection in CT
Short Biographies
Dr Euclid Seeram, PhD, MSc, BSc, FCAMRT: Dr. Seeram serves as honorary senior lecturer at the University of Sydney, and a member of the Medical Image Optimization and Perception Group (MIOPeG)-Faculty of Health Sciences; adjunct associate professor at Monash University-Medicine, Nursing, and Health Sciences; adjunct professor at Charles Sturt University-Faculty of Science; and Adjunct Associate Professor-Faculty of Health, University of Canberra; in Australia. He has published more than 50 papers in professional radiologic technology journals and has had 20 textbooks published on computed tomography, computers in radiology, radiographic instrumentation, digital radiography, and radiation protection. He is a founding member of the Journal of Medical Imaging and Radiation Sciences and is now on editorial boards for Radiography, an International Journal of Medical Imaging and Radiation Therapy; Biomedical Imaging and Intervention Journal, and Open Journal of Radiology, Journal of Allied Health; Journal of Social Science & Allied Health Professions, and serves on the international advisory panel for the Journal of Medical Radiation Sciences. His current research interests are related to radiation dose optimization in computed tomography and digital radiography imaging systems, as well as in radiation protection related to diagnostic imaging. Jennifer Oliver, BSc. (Hons), MRT(R ): Jennifer Oliver is working with VCA to help educate and assist with the continued professional development of her fellow Medical Radiation Technologists (MRTs). Jenny (as she prefers to be called) chose to become a healthcare professional to repay the caring support and competent treatment she received after being diagnosed with Type I Diabetes at age seven. She is a trained and certified MRT with an Honours Bachelor of Science Degree from St George’s University of London, England; part of Kingston University, UK. Jenny has over eight years of hospital and private clinic Radiography Department experience, including Accident & Emergency. She quickly achieved promotion to Band 6 (Senior UK) Radiographer and was then put in charge of paediatric imaging for all imaging modalities, but with specific focus in Non-Accidental Trauma. Her most recent employer was the prestigious Stoke Mandeville Hospital in Aylesbury, England. While in this senior position, Jenny was trained in Computed Tomography (CT), interventional procedures, and Magnetic Resonance Imaging (MRI), and holds a certificate in Intravenous (IV) Cannulation, allowing her to administer contrast media along with other drugs used to facilitate scans. Having returned to Canada after a 20-year absence, Jenny completed the requirements of CAMRT to transfer her UK qualifications to work as a Canadian MRT. She is now a member in good standing with CMRITO working at Royal Victoria Regional Health Centre. |