Trends of CT Use in the Adult Emergency Department in a Tertiary Academic Hospital of Korea during 2001-2010
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Oh, Hye Yeon
(Department of Radiology, Gachon University Gil Hospital)
Kim, Eun Young (Department of Radiology, Gachon University Gil Hospital) Cho, Jinseong (Department of Emergency Medicine, Gachon University Gil Hospital) Yang, Hyuk Jun (Department of Emergency Medicine, Gachon University Gil Hospital) Kim, Jeong Ho (Department of Radiology, Gachon University Gil Hospital) Kim, Hyung Sik (Department of Radiology, Gachon University Gil Hospital) Choi, Hye-Young (Department of Radiology, Gachon University Gil Hospital) |
1 | Sodickson A, Baeyens PF, Andriole KP, Prevedello LM, Nawfel RD, Hanson R, et al. Recurrent CT, cumulative radiation exposure, and associated radiation-induced cancer risks from CT of adults. Radiology 2009;251:175-184 DOI ScienceOn |
2 | Levin DC, Rao VM, Parker L. Physician orders contribute to high-tech imaging slowdown. Health Aff (Millwood) 2010;29:189-195 DOI ScienceOn |
3 | Levin DC, Bree RL, Rao VM, Johnson J. A prior authorization program of a radiology benefits management company and how it has affected utilization of advanced diagnostic imaging. J Am Coll Radiol 2010;7:33-38 DOI ScienceOn |
4 | Brody AS, Seidel FG, Kuhn JP. CT evaluation of blunt abdominal trauma in children: comparison of ultrafast and conventional CT. AJR Am J Roentgenol 1989;153:803-806 DOI ScienceOn |
5 | Broder J, Warshauer DM. Increasing utilization of computed tomography in the adult emergency department, 2000-2005. Emerg Radiol 2006;13:25-30 DOI ScienceOn |
6 | Boone JM, Brunberg JA. Computed tomography use in a tertiary care university hospital. J Am Coll Radiol 2008;5:132- 138 DOI ScienceOn |
7 | Kaewlai R, Avery LL, Asrani AV, Novelline RA. Multidetector CT of blunt thoracic trauma. Radiographics 2008;28:1555-1570 DOI ScienceOn |
8 | Lee J, Kirschner J, Pawa S, Wiener DE, Newman DH, Shah K. Computed tomography use in the adult emergency department of an academic urban hospital from 2001 to 2007. Ann Emerg Med 2010;56:591-596 DOI ScienceOn |
9 | Tanrikulu R, Erol B. Comparison of computed tomography with conventional radiography for midfacial fractures. Dentomaxillofac Radiol 2001;30:141-146 DOI ScienceOn |
10 | Reuben AD, Watt-Smith SR, Dobson D, Golding SJ. A comparative study of evaluation of radiographs, CT and 3D reformatted CT in facial trauma: what is the role of 3D? Br J Radiol 2005;78:198-201 DOI ScienceOn |
11 | Bailitz J, Starr F, Beecroft M, Bankoff J, Roberts R, Bokhari F, et al. CT should replace three-view radiographs as the initial screening test in patients at high, moderate, and low risk for blunt cervical spine injury: a prospective comparison. J Trauma 2009;66:1605-1609 DOI ScienceOn |
12 | Flohr TG, Schaller S, Stierstorfer K, Bruder H, Ohnesorge BM, Schoepf UJ. Multi-detector row CT systems and imagereconstruction techniques. Radiology 2005;235:756-773 DOI ScienceOn |
13 | Baker LC, Atlas SW, Afendulis CC. Expanded use of imaging technology and the challenge of measuring value. Health Aff (Millwood) 2008;27:1467-1478 |
14 | Larson DB, Johnson LW, Schnell BM, Salisbury SR, Forman HP. National trends in CT use in the emergency department: 1995- 2007. Radiology 2011;258:164-173 DOI ScienceOn |
15 | Kock MC, Adriaensen ME, Pattynama PM, van Sambeek MR, van Urk H, Stijnen T, et al. DSA versus multi-detector row CT angiography in peripheral arterial disease: randomized controlled trial. Radiology 2005;237:727-737 DOI ScienceOn |
16 | Smith-Bindman R, Lipson J, Marcus R, Kim KP, Mahesh M, Gould R, et al. Radiation dose associated with common computed tomography examinations and the associated lifetime attributable risk of cancer. Arch Intern Med 2009;169:2078-2086 DOI ScienceOn |
17 | Brenner DJ, Elliston CD. Estimated radiation risks potentially associated with full-body CT screening. Radiology 2004;232:735-738 DOI ScienceOn |
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