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2021 | OriginalPaper | Hoofdstuk

30. Van CTDI naar DLP naar E

Auteur : M. Hakkert, MSc

Gepubliceerd in: Computertomografie

Uitgeverij: Bohn Stafleu van Loghum

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Samenvatting

Inhoud – 1 Inleiding – 2 CTDI100 – 3 CTDIw – 4 CTDIvol – 5 DLP – 6 Effectieve dosis. – Dosimeting bij computertomografie is complex. Indicatoren voor de dosis zijn de CTDI en het DLP. In dit hoofdstuk wordt besproken hoe men van een met een detector gemeten computed tomograhy dose index (CTDI) uitkomt bij de effectieve dosis E.
Literatuur
1.
go back to reference Irwan R. Spiraal-CT/helical CT/volume-CT. In: Hakkert M, Tempelman G, Dam T, editors. Computer Tomografie Techniek, onderzoek en stralingshygiene. 1e ed. Amsterdam: Reed Business; 2010. p. 88–90. Irwan R. Spiraal-CT/helical CT/volume-CT. In: Hakkert M, Tempelman G, Dam T, editors. Computer Tomografie Techniek, onderzoek en stralingshygiene. 1e ed. Amsterdam: Reed Business; 2010. p. 88–90.
2.
go back to reference Lee C. How to estimate effective dose for CT patients. Eur Radiol. 2020;30(4):1825–7.CrossRef Lee C. How to estimate effective dose for CT patients. Eur Radiol. 2020;30(4):1825–7.CrossRef
3.
go back to reference Christner JA, Kofler JM, McCollough CH. Estimating effective dose for ct using dose-length product compared with using organ doses: consequences of adopting international commission on radiological protection publication 103 or dual-energy scanning. Am J Roentgenol. 2010;194(4):881–9.CrossRef Christner JA, Kofler JM, McCollough CH. Estimating effective dose for ct using dose-length product compared with using organ doses: consequences of adopting international commission on radiological protection publication 103 or dual-energy scanning. Am J Roentgenol. 2010;194(4):881–9.CrossRef
4.
go back to reference Saltybaeva N, Jafari ME, Hupfer M, Kalender WA. Estimates of effective dose for CT scans of the lower extremities. Radiology. 2014;273(1):153–9.CrossRef Saltybaeva N, Jafari ME, Hupfer M, Kalender WA. Estimates of effective dose for CT scans of the lower extremities. Radiology. 2014;273(1):153–9.CrossRef
5.
go back to reference Trattner S, Halliburton S, Thompson CM, Xu Y, Chelliah A, Jambawalikar SR, et al. Cardiac-specific conversion factors to estimate radiation effective dose from dose-length product in computed tomography. JACC Cardiovasc Imaging. 2018;11(1):64–74.CrossRef Trattner S, Halliburton S, Thompson CM, Xu Y, Chelliah A, Jambawalikar SR, et al. Cardiac-specific conversion factors to estimate radiation effective dose from dose-length product in computed tomography. JACC Cardiovasc Imaging. 2018;11(1):64–74.CrossRef
6.
go back to reference Deak PD, Langner O, Lell M, Kalender WA. Effects of adaptive section collimation on patient radiation dose in multisection spiral CT. Radiology. 2009;252(1):140–7.CrossRef Deak PD, Langner O, Lell M, Kalender WA. Effects of adaptive section collimation on patient radiation dose in multisection spiral CT. Radiology. 2009;252(1):140–7.CrossRef
7.
go back to reference AAPM TaskGroup 204. Size-Specific Dose Estimates (SSDE) in pediatric an adult body CT examinations. 2011. AAPM TaskGroup 204. Size-Specific Dose Estimates (SSDE) in pediatric an adult body CT examinations. 2011.
8.
go back to reference Brink JA, Morin RL. Size-specific dose estimation for CT: how should it be used and what does it mean? Radiology. 2012;265(3):666–8.CrossRef Brink JA, Morin RL. Size-specific dose estimation for CT: how should it be used and what does it mean? Radiology. 2012;265(3):666–8.CrossRef
Metagegevens
Titel
Van CTDI naar DLP naar E
Auteur
M. Hakkert, MSc
Copyright
2021
Uitgeverij
Bohn Stafleu van Loghum
DOI
https://doi.org/10.1007/16013_2020_38