Samenvatting
This paper reviews the literature for lowering of dose to paediatric patients through use of exposure factors and additional filtration. Dose reference levels set by The International Commission on Radiological Protection (ICRP) will be considered. Guidance was put in place in 1996 requires updating
to come into line with modern imaging equipment. There is a wide range of literature that specifies that grids should not be used on paediatric patients. Although much of the literature advocates additional filtration, contrasting views on the relative benefits of using aluminium or copper filtration, and their
effects on dose reduction and image quality can vary. Changing kVp and mAs has an effect on the dose to the patient and image quality. Collimation protects adjacent structures whilst reducing scattered radiation.
to come into line with modern imaging equipment. There is a wide range of literature that specifies that grids should not be used on paediatric patients. Although much of the literature advocates additional filtration, contrasting views on the relative benefits of using aluminium or copper filtration, and their
effects on dose reduction and image quality can vary. Changing kVp and mAs has an effect on the dose to the patient and image quality. Collimation protects adjacent structures whilst reducing scattered radiation.
Originele taal-2 | English |
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Titel | OPTIMAX 2014 – radiation dose and image quality optimisation in medical imaging |
Plaats van productie | Lisbon, Portugal |
Pagina's | 81 |
Aantal pagina's | 84 |
Status | Published - 2015 |
Evenement | OPTIMAX 2014: radiation dose and image quality optimisation in medical imaging - Lisbon , Portugal Duur: 1 aug. 2014 → 31 aug. 2014 |
Publicatie series
Reeks | OPTIMAX |
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Volume | 2014 |
Seminar
Seminar | OPTIMAX 2014 |
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Land/Regio | Portugal |
Stad | Lisbon |
Periode | 1/08/14 → 31/08/14 |
Keywords
- kinderbekken
- filters
- dosering
- computerradiografie
- lage kVp, mAs