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Sökning: onr:"swepub:oai:DiVA.org:umu-193495" > Notifications and a...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004223naa a2200541 4500
001oai:DiVA.org:umu-193495
003SwePub
008220404s2022 | |||||||||||000 ||eng|
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-1934952 URI
0247 a https://doi.org/10.1007/s00330-022-08675-w2 DOI
040 a (SwePub)umu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Vano, Eliseo4 aut
2451 0a Notifications and alerts in patient dose values for computed tomography and fluoroscopy-guided interventional procedures
264 c 2022-03-16
264 1b Springer,c 2022
338 a electronic2 rdacarrier
520 a The terms "notifications" and "alerts" for medical exposures are used by several national and international organisations. Recommendations for CT scanners have been published by the American Association of Physicists in Medicine. Some interventional radiology societies as well as national authorities have also published dose notifications for fluoroscopy-guided interventional procedures. Notifications and alerts may also be useful for optimisation and to avoid unintended and accidental exposures. The main interest in using these values for high-dose procedures (CT and interventional) is to optimise imaging procedures, reducing the probability of stochastic effects and avoiding tissue reactions. Alerts in X-ray systems may be considered before procedures (as in CT), during procedures (in some interventional radiology systems), and after procedures, when the patient radiation dose results are known and processed. This review summarises the different uses of notifications and alerts to help in optimisation for CT and for fluoroscopy-guided interventional procedures as well as in the analysis of unintended and accidental medical exposures. The paper also includes cautions in setting the alert values and discusses the benefits of using patient dose management systems for the alerts, their registry and follow-up, and the differences between notifications, alerts, and trigger levels for individual procedures and the terms used for the collective approach, such as diagnostic reference levels.Key points:• Notifications and alerts on patient dose values for computed tomography (CT) and fluoroscopy-guided interventional procedures (FGIP) allow to improve radiation safety and contribute to the avoidance of radiation injuries and unintended and accidental exposures.• Alerts may be established before the imaging procedures (as in CT) or during and after the procedures as for FGIP.• Dose management systems should include notifications and alerts and their registry for the hospital quality programmes.
650 7a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicinx Radiologi och bildbehandling0 (SwePub)302082 hsv//swe
650 7a MEDICAL AND HEALTH SCIENCESx Clinical Medicinex Radiology, Nuclear Medicine and Medical Imaging0 (SwePub)302082 hsv//eng
653 a Alert
653 a Fluoroscopy-guided interventional procedures
653 a Notification
653 a Tomography
653 a X-ray computed
653 a Unintended exposures
653 a Radiology
653 a radiologi
7001 a Loose, Reinhard4 aut
7001 a Frija, Guy4 aut
7001 a Paulo, Graciano4 aut
7001 a Efstathopoulos, Efstathios4 aut
7001 a Granata, Claudio4 aut
7001 a Corridori, Riccardo4 aut
7001 a Torresin, Alberto4 aut
7001 a Andersson, Jonas S.,d 1975-u Umeå universitet,Radiofysik4 aut0 (Swepub:umu)josann97
7001 a Tsapaki, Virginia4 aut
7001 a Ammon, Josefin4 aut
7001 a Hoeschen, Christoph4 aut
7102 a Umeå universitetb Radiofysik4 org
7730 t European Radiologyd : Springerg 32, s. 5525-5531q 32<5525-5531x 0938-7994x 1432-1084
8564 u https://doi.org/10.1007/s00330-022-08675-wy Fulltext
8564 u https://umu.diva-portal.org/smash/get/diva2:1649777/FULLTEXT02.pdfx primaryx Raw objecty fulltext:print
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-193495
8564 8u https://doi.org/10.1007/s00330-022-08675-w

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