Dosimetry in Radiology: Bridging Medical Physics and Radiological Practices for Optimized Imaging

Abstract

Dosimetry connects medical physics to radiological practice through the accurate measurement and optimization of radiation doses in diagnostic imaging. The advancement in dosimetry has increased the image quality while lowering the exposure to ionizing radiation, hence decreasing the risks of ionizing radiation. This paper addresses the principles of dosimetry, historical development, technological innovation, and its application in clinical settings. Optimization of patient safety strategies concerning pediatric imaging and high-modality techniques such as CT and PET/CT is further discussed. This article is written to describe how AI and dosimetrycontribute towards future radiology.