PDF-Minimize Tc99m Sulfur Colloid radiation exposure and measure patient d

Liverspleen imaging in newborns 74 to 185 MBq 02 to 05 mCiLiverspleen imaging in children 056 to 278 MBq 0015 to 0075 mCi per kg of body weight BW Bone marro 22 Drug Preparation. PARM AUTUMN SYMPOSIUM. October 6 & 7, 2011. Margaret “Peggy” Blackwood, MS, DABR. System Director, Radiation Physics. Radiation Safety Officer. West Penn Allegheny Health System. Radiation safety…we’ve come a long way. Sulfur Colloid Injection. For Subcutaneous, Intraperitoneal, Intravenous and Oral Use . For Diagnostic Use by Prescription Only. Indications. In adults, indicated to assist in the localization of lymph nodes draining a primary tumor in patients with breast cancer or malignant melanoma when used with a hand-held gamma counter.. PotPourri. Ray Copes, MD, MSc. Director, Environmental and Occupational Health. Public Health Ontario. Associate Professor, University of Toronto. Objectives. 1)Quick Review – The EMS. What sources contribute to population exposure to ionizing radiation? How many radiation agents have been reviewed by IARC and what are their ratings?. Team Members: Julie . Asiello. , Laura Banks, . Leah Carmichael, Christopher Hudson, Amy . Raught. . . Our mentors:. Adayabalam. S. . Balajee. , . PhD. and . Maria . Escalona. , MS, MLS, (ASCP). JUSTIFICATION, OPTIMISATION, LIMITATION!. Balance risk against benefit, primary risk of dental radiography is cancer induction. Risk is age & tissue dependent. X-rays are short wavelength, high frequency EM radiation=high energy=ionisation of atoms. Centers for Disease Control and Prevention. Office of Public Health Preparedness and Response. Jeffrey B. Nemhauser, MD. Deputy Associate Director for Science. Office of Public Health Preparedness and Response. . Objectives. . Regulations. Basic Dosimetry. Radiation Effects. Factors . that affect patient and staff radiation dose. How . to reduce radiation dose to patients and staff. Learn . about magnification, filtration, collimation and pulse . and . Risk . Anthony Waker. Faculty of Energy Systems and Nuclear Science. External Exposure. The source is external to the body. Types of Exposure. CT Scanner: A few to 10s of . mSv. per examination. What Are X-rays?. A form of ionizing radiation. Ionizing radiation. . is radiation that produces positively and negatively charged particles (ions) when passing through matter.. The production of these ions is the event that may cause injury in normal biologic tissue.. 199 Daniel N DeMaio, MEd, R.T.(R)(CT) S ince its development in the early 1970s, com - puted tomography (CT) has secured a place among important diagnostic imaging proce - dures, helping to save coun DisclaimerThis material is intended to provide an overview and education to practitioners who utilize fluoroscopy with the objective of ensuring both patient and operator safety and minimization of ra . Utilizing Fluoroscopy Equipment. Overview. ALARA (As Low as Reasonably Achievable). Image Wisely, Image Gently, Step-Lightly. Biological . effects of radiation exposure. Minimizing . radiation exposures to patients and staff. PHA297 – . Laboratory. . Safety. . First Aid . i. n Laboratories. «. A half doctor near is better than a whole one far away. » (A . German. . Proverb. ). “. do . no. . harm. ” . Lab-related. Cascade Surgery Center. About the Course . X-ray Radiation Safety. . X. -ray radiation safety training is mandatory for radiation workers to comply with State Regulatory . requirements. . Individuals requiring this training .