Image quality and dose management in digital radiography: a new paradigm for optimisation.
Identifieur interne : 000723 ( PubMed/Corpus ); précédent : 000722; suivant : 000724Image quality and dose management in digital radiography: a new paradigm for optimisation.
Auteurs : H P Busch ; K. FaulknerSource :
- Radiation protection dosimetry [ 0144-8420 ] ; 2005.
English descriptors
- KwdEn :
- Humans, Occupational Exposure, Phantoms, Imaging, Quality Control, Radiation Dosage, Radiation Protection (instrumentation), Radiation Protection (methods), Radiographic Image Enhancement (instrumentation), Radiographic Image Enhancement (methods), Radiographic Image Interpretation, Computer-Assisted (instrumentation), Radiographic Image Interpretation, Computer-Assisted (methods), Radiography (instrumentation), Radiography (methods), Radiography (standards), Radiometry (instrumentation), Radiometry (methods), Technology, Radiologic.
- MESH :
- instrumentation : Radiation Protection, Radiographic Image Enhancement, Radiographic Image Interpretation, Computer-Assisted, Radiography, Radiometry.
- methods : Radiation Protection, Radiographic Image Enhancement, Radiographic Image Interpretation, Computer-Assisted, Radiography, Radiometry.
- standards : Radiography.
- Humans, Occupational Exposure, Phantoms, Imaging, Quality Control, Radiation Dosage, Technology, Radiologic.
Abstract
The advent of digital imaging in radiology, combined with the explosive growth of technology, has dramatically improved imaging techniques. This has led to the expansion of diagnostic capabilities, both in terms of the number of procedures and their scope. Throughout the world, film/screen radiography systems are being rapidly replaced with digital systems. Many progressive medical institutions have acquired, or are considering the purchase of computed radiography systems with storage phosphor plates or direct digital radiography systems with flat panel detectors. However, unknown to some users, these devices offer a new paradigm of opportunity and challenges. Images can be obtained at a lower dose owing to the higher detective quantum efficiency (DQE). These fundamental differences in comparison to conventional film/screens necessitate the development of new strategies for dose and quality optimizations. A set of referral criteria based upon three dose levels is proposed.
DOI: 10.1093/rpd/nci728
PubMed: 16461521
Links to Exploration step
pubmed:16461521Le document en format XML
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Faulkner</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2005">2005</date><idno type="RBID">pubmed:16461521</idno><idno type="pmid">16461521</idno><idno type="doi">10.1093/rpd/nci728</idno><idno type="wicri:Area/PubMed/Corpus">000723</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000723</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Image quality and dose management in digital radiography: a new paradigm for optimisation.</title><author><name sortKey="Busch, H P" sort="Busch, H P" uniqKey="Busch H" first="H P" last="Busch">H P Busch</name><affiliation><nlm:affiliation>Department of Radiology, Krankenhaus der Barmherzigen Brudder, Nordalle, Trier, Germany.</nlm:affiliation></affiliation></author><author><name sortKey="Faulkner, K" sort="Faulkner, K" uniqKey="Faulkner K" first="K" last="Faulkner">K. Faulkner</name></author></analytic><series><title level="j">Radiation protection dosimetry</title><idno type="ISSN">0144-8420</idno><imprint><date when="2005" type="published">2005</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Humans</term><term>Occupational Exposure</term><term>Phantoms, Imaging</term><term>Quality Control</term><term>Radiation Dosage</term><term>Radiation Protection (instrumentation)</term><term>Radiation Protection (methods)</term><term>Radiographic Image Enhancement (instrumentation)</term><term>Radiographic Image Enhancement (methods)</term><term>Radiographic Image Interpretation, Computer-Assisted (instrumentation)</term><term>Radiographic Image Interpretation, Computer-Assisted (methods)</term><term>Radiography (instrumentation)</term><term>Radiography (methods)</term><term>Radiography (standards)</term><term>Radiometry (instrumentation)</term><term>Radiometry (methods)</term><term>Technology, Radiologic</term></keywords><keywords scheme="MESH" qualifier="instrumentation" xml:lang="en"><term>Radiation Protection</term><term>Radiographic Image Enhancement</term><term>Radiographic Image Interpretation, Computer-Assisted</term><term>Radiography</term><term>Radiometry</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Radiation Protection</term><term>Radiographic Image Enhancement</term><term>Radiographic Image Interpretation, Computer-Assisted</term><term>Radiography</term><term>Radiometry</term></keywords><keywords scheme="MESH" qualifier="standards" xml:lang="en"><term>Radiography</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Humans</term><term>Occupational Exposure</term><term>Phantoms, Imaging</term><term>Quality Control</term><term>Radiation Dosage</term><term>Technology, Radiologic</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The advent of digital imaging in radiology, combined with the explosive growth of technology, has dramatically improved imaging techniques. This has led to the expansion of diagnostic capabilities, both in terms of the number of procedures and their scope. Throughout the world, film/screen radiography systems are being rapidly replaced with digital systems. Many progressive medical institutions have acquired, or are considering the purchase of computed radiography systems with storage phosphor plates or direct digital radiography systems with flat panel detectors. However, unknown to some users, these devices offer a new paradigm of opportunity and challenges. Images can be obtained at a lower dose owing to the higher detective quantum efficiency (DQE). These fundamental differences in comparison to conventional film/screens necessitate the development of new strategies for dose and quality optimizations. A set of referral criteria based upon three dose levels is proposed.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">16461521</PMID><DateCreated><Year>2006</Year><Month>03</Month><Day>15</Day></DateCreated><DateCompleted><Year>2006</Year><Month>06</Month><Day>22</Day></DateCompleted><DateRevised><Year>2006</Year><Month>11</Month><Day>15</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Print">0144-8420</ISSN><JournalIssue CitedMedium="Print"><Volume>117</Volume><Issue>1-3</Issue><PubDate><Year>2005</Year></PubDate></JournalIssue><Title>Radiation protection dosimetry</Title><ISOAbbreviation>Radiat Prot Dosimetry</ISOAbbreviation></Journal><ArticleTitle>Image quality and dose management in digital radiography: a new paradigm for optimisation.</ArticleTitle><Pagination><MedlinePgn>143-7</MedlinePgn></Pagination><Abstract><AbstractText>The advent of digital imaging in radiology, combined with the explosive growth of technology, has dramatically improved imaging techniques. This has led to the expansion of diagnostic capabilities, both in terms of the number of procedures and their scope. Throughout the world, film/screen radiography systems are being rapidly replaced with digital systems. Many progressive medical institutions have acquired, or are considering the purchase of computed radiography systems with storage phosphor plates or direct digital radiography systems with flat panel detectors. However, unknown to some users, these devices offer a new paradigm of opportunity and challenges. Images can be obtained at a lower dose owing to the higher detective quantum efficiency (DQE). These fundamental differences in comparison to conventional film/screens necessitate the development of new strategies for dose and quality optimizations. A set of referral criteria based upon three dose levels is proposed.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Busch</LastName><ForeName>H P</ForeName><Initials>HP</Initials><AffiliationInfo><Affiliation>Department of Radiology, Krankenhaus der Barmherzigen Brudder, Nordalle, Trier, Germany.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Faulkner</LastName><ForeName>K</ForeName><Initials>K</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2006</Year><Month>02</Month><Day>03</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Radiat Prot Dosimetry</MedlineTA><NlmUniqueID>8109958</NlmUniqueID><ISSNLinking>0144-8420</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D016273" MajorTopicYN="N">Occupational Exposure</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D019047" MajorTopicYN="N">Phantoms, Imaging</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D011786" MajorTopicYN="N">Quality Control</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D011829" MajorTopicYN="N">Radiation Dosage</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D011835" MajorTopicYN="N">Radiation Protection</DescriptorName><QualifierName UI="Q000295" MajorTopicYN="N">instrumentation</QualifierName><QualifierName UI="Q000379" MajorTopicYN="N">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011856" MajorTopicYN="N">Radiographic Image Enhancement</DescriptorName><QualifierName UI="Q000295" MajorTopicYN="N">instrumentation</QualifierName><QualifierName UI="Q000379" MajorTopicYN="Y">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011857" MajorTopicYN="N">Radiographic Image Interpretation, Computer-Assisted</DescriptorName><QualifierName UI="Q000295" MajorTopicYN="N">instrumentation</QualifierName><QualifierName UI="Q000379" MajorTopicYN="N">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011859" MajorTopicYN="N">Radiography</DescriptorName><QualifierName UI="Q000295" MajorTopicYN="N">instrumentation</QualifierName><QualifierName UI="Q000379" MajorTopicYN="Y">methods</QualifierName><QualifierName UI="Q000592" MajorTopicYN="Y">standards</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011874" MajorTopicYN="N">Radiometry</DescriptorName><QualifierName UI="Q000295" MajorTopicYN="N">instrumentation</QualifierName><QualifierName UI="Q000379" MajorTopicYN="N">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D013679" MajorTopicYN="N">Technology, Radiologic</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2006</Year><Month>2</Month><Day>8</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2006</Year><Month>6</Month><Day>23</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2006</Year><Month>2</Month><Day>8</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">16461521</ArticleId><ArticleId IdType="pii">nci728</ArticleId><ArticleId IdType="doi">10.1093/rpd/nci728</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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