The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.
Radiation Dose Modulation Techniques in the Multidetector CT Era: From Basics to Practice
Abstract
Radiation exposure to the patient has become a concern for the radiologist in the multidetector computed tomography (CT) era. With the introduction of faster multidetector CT scanners, various techniques have been developed to reduce the radiation dose to the patient; one method is automatic exposure control (AEC). AEC systems make use of different types of control, including patient-size AEC, z-axis AEC, rotational or angular AEC, or a combination of two or more of these types. AEC systems operate on the basis of several methods: standard deviation, noise index, reference milliamperage, and reference image. A clear understanding of how to use different AEC systems on different multidetector CT scanners will allow users to modulate radiation dose, reduce photon starvation artifacts, and maintain image quality throughout the body. Further development of AEC systems and their successful introduction into clinical practice will require user education and good communication between users and manufacturers.
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Citations
Cites
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American College of Radiology White Paper on Radiation Dose in Medicine
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Techniques and Applications of Automatic Tube Current Modulation for CT
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A method for describing the doses delivered by transmission x-ray computed tomography
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Dose reduction in CT by anatomically adapted tube current modulation. II. Phantom measurements
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Influence of patient age on normalized effective doses calculated for CT examinations
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Cited by
Han, B. K., Rigsby, C. K., Hlavacek, A., Leipsic, J., Nicol, E. D., Siegel, M. J., Bardo, D., Abbara, S., Ghoshhajra, B., Lesser, J. R., et al. (2015) · Journal of Cardiovascular Computed Tomography · doi:10.1016/j.jcct.2015.07.004 · Cited by 211
Han, B. K., Rigsby, C. K., Leipsic, J., Bardo, D., Abbara, S., Ghoshhajra, B., Lesser, J. R., Raman, S. V., Crean, A. M., Nicol, E. D., et al. (2015) · Journal of Cardiovascular Computed Tomography · doi:10.1016/j.jcct.2015.07.007 · Cited by 158
Relationships of radiation dose indices with body size indices in adult body computed tomography
Inoue, Y., Itoh, H., Nagahara, K., Hata, H., & Mitsui, K. (2023) · Tomography · doi:10.3390/tomography9040110 · Cited by 16
Metadata
- Authors
- Lee, C. H., Goo, J. M., Ye, H. J., Ye, S.-J., Park, C. M., Chun, E. J., & Im, J.-G.
- Venue
- RadioGraphics
- Published
- 2008-09
- Volume
- 28
- Issue
- 5
- Pages
- 1451-1459
- ISSN
- 0271-5333 (ISSN-L)
- 1527-1323
- OpenAlex
- W1997587561
- Cited by
- 314
- References
- 11
- FWCI
- 12.90
- Type
- journal article
- Language
- en
- Open access
- closed
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- Lee, C. H., Goo, J. M., Ye, H. J., Ye, S.-J., Park, C. M., Chun, E. J., & Im, J.-G. (2008). Radiation Dose Modulation Techniques in the Multidetector CT Era: From Basics to Practice. RadioGraphics. https://doi.org/10.1148/rg.285075075
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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