Search … Perception of fluoroscopy last-image hold. - Abstract - Europe PMC Unlike X-ray images, which are still pictures, fluoroscopy is a moving image. Inclusion of last-image hold capabilities on fluoroscopic x-ray systems should remain optional rather than required under FDA's proposed changes to its x-ray performance standard, the National Electrical Manufacturers Association says. Fluoroscopy: Patient Radiation Exposure Issues - RadioGraphics While the image is taken, lay still and follow instructions. last image hold fluoroscopy Newer fluoroscopy units are often equipped with a last-view freeze-frame feature and/or video recording. The last fluoroscopy frame can be kept ‘frozen’ on the monitor after radiation interruption. Fluoroscopy Last general fluoroscopy examinations Br J Radiol 1980; 53:93-99. Adjusting fluoroscopy frame rate can also contribute to reducing radiation exposure. Summary The purpose of this study was to retrospectively evaluate last fluoroscopy hold (LFH) in paediatric fluoroscopy. Last image hold uses the digital information from the last frame (that is stored on the computer) … CT Protocols 8. Clinical Radiology is published by Elsevier on behalf of The Royal College of Radiologists.Clinical Radiology is an International Journal bringing you original research, editorials and review articles on all aspects of diagnostic imaging, including: • Computed tomography • Magnetic resonance imaging • Ultrasonography • Digital radiology • Interventional radiology • …