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European Radiology

dc.contributor.authorRodríguez González, Den
dc.contributor.authorCarpenter, T.en
dc.contributor.authorvan Hemert, Janoen
dc.contributor.authorWardlaw, Joanna Men
dc.date.accessioned2011-01-14T18:08:19Z
dc.date.available2011-01-14T18:08:19Z
dc.date.issued2010-08
dc.identifier.issn0938-7994
dc.identifier.urihttp://www.springerlink.com/content/j20844338623m167/
dc.identifier.urihttp://hdl.handle.net/1842/4594
dc.description.abstractObjective: Medical imaging acquired for clinical purposes can have several legitimate secondary uses in research projects and teaching libraries. No commonly accepted solution for anonymising these images exists because the amount of personal data that should be preserved varies case by case. Our objective is to provide a flexible mechanism for anonymising DICOM data that meets the requirements for deployment in multicentre trials. Methods: We reviewed our current de-identification practices and defined the relevant use cases to extract the requirements for the de-identification process. We then used these requirements in the design and implementation of the toolkit. Finally, we tested the toolkit taking as a reference those requirements, including a multicentre deployment. Results: The toolkit sucesfully anonymised DICOM data from various sources. Furthermore, it was shown that it could forward anonymous data to remote destinations, remove burned-in annotations, and add tracking information to the header. The toolkit also implements the DICOM standard confidentiality mechanism. Conclusion: A DICOM de-identification toolkit that facilitates the enforcement of privacy policies was developed. It is highly extensible and provides the necessary flexibility to account for different de-identification requirements, but at the same time, it has a low adoption barrier to new users.en
dc.language.isoen
dc.publisherSpringerLinken
dc.subjectdigital imaging and communications in medicine (DICOM)en
dc.subjectprivacy policiesen
dc.subjectData Protection Act (DPA)en
dc.subjectde-identificationen
dc.subjectanonymisationen
dc.subjecttoolkiten
dc.subjectpseudonymisationen
dc.titleAn Open Source Toolkit for Medical Imaging De-Identificationen
dc.typeArticleen
dc.identifier.doi10.1007/s00330-010-1745-3
rps.issue8en
rps.volume20en
rps.titleEuropean Radiologyen
dc.extent.pageNumbers1896-1904en
dc.date.updated2011-01-14T18:08:20Z
dc.identifier.eIssn1432-1084


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