RT Book, Section A1 Ho-Fung, Victor A1 Anupindi, Sudha A1 Roth, Christopher G. A2 Sarafoglou, Kyriakie A2 Hoffmann, Georg F. A2 Roth, Karl S. SR Print(0) ID 1140326151 T1 Diagnostic Imaging T2 Pediatric Endocrinology and Inborn Errors of Metabolism, 2e YR 2017 FD 2017 PB McGraw-Hill Education PP New York, NY SN 9780071773140 LK accesspediatrics.mhmedical.com/content.aspx?aid=1140326151 RD 2024/04/24 AB Advances in technology have made possible the use of radiologic techniques to assist in diagnosis of a variety of disorders discussed throughout this text. Most significant in this regard have been the refinement of computer-assisted tomography (CT), the more widespread availability, power, and use of magnetic resonance imaging (MRI), and the introduction of tracer materials to further enhance their diagnostic utility. Additionally, ultrasonography (US) has been applied to the initial diagnostic approach in disorders such as gonadal tumors, where radiation exposure is distinctly undesirable. What follows in this chapter is an overview of the radiologic approach to diagnosis, with a summary of findings relevant to the disorders discussed.