Fluoroscopy-guided procedures in cardiology: is patient exposure being reduced over time?

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Serval ID
serval:BIB_9C3927FD94AC
Type
Article: article from journal or magazin.
Collection
Publications
Institution
Title
Fluoroscopy-guided procedures in cardiology: is patient exposure being reduced over time?
Journal
Radiation Protection Dosimetry
Author(s)
Samara E.T., Aroua A., Stauffer J.C., Bochud F., Verdun F.R.
ISSN
1742-3406[electronic], 0144-8420[linking]
Publication state
Published
Issued date
2010
Volume
139
Number
1-3
Pages
271-274
Language
english
Abstract
The number of fluoroscopy-guided procedures in cardiology is increasing over time and it is appropriate to wonder whether technological progress or change of techniques is influencing patient exposure. The aim of this study is to examine whether patient dose has been decreasing over the years. Patient dose data of more than 7700 procedures were collected from two cardiology centres. A steady increase in the patient dose over the years was observed in both the centres for the two cardiological procedures included in this study. Significant increase in dose was also observed after the installation of a flat-panel detector. The increasing use of radial access may lead to an increase in the patient exposure. The monitoring of dose data over time showed a considerable increase in the patient exposure over time. Actions have to be taken towards dose reduction in both the centres.
Keywords
Artery Access, Coronary, Intervention, Angioplasty
Pubmed
Web of science
Open Access
Yes
Create date
08/06/2010 14:30
Last modification date
01/10/2019 6:18
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