A method of eliminating streak artifacts from metallic dental restorations in CTs of head and neck cancer patients.
Identifieur interne : 000499 ( Main/Exploration ); précédent : 000498; suivant : 000500A method of eliminating streak artifacts from metallic dental restorations in CTs of head and neck cancer patients.
Auteurs : O. Odlum [Canada]Source :
- Special care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry [ 0275-1879 ]
Descripteurs français
- KwdFr :
- Adolescent (MeSH), Adulte (MeSH), Adulte d'âge moyen (MeSH), Amalgame dentaire (MeSH), Artéfacts (MeSH), Femelle (MeSH), Humains (MeSH), Mâle (MeSH), Restaurations dentaires permanentes (MeSH), Résines composites (MeSH), Tomodensitométrie (MeSH), Tumeurs de la tête et du cou (imagerie diagnostique), Études de suivi (MeSH).
- MESH :
- imagerie diagnostique : Tumeurs de la tête et du cou.
- Adolescent, Adulte, Adulte d'âge moyen, Amalgame dentaire, Artéfacts, Femelle, Humains, Mâle, Restaurations dentaires permanentes, Résines composites, Tomodensitométrie, Études de suivi.
English descriptors
- KwdEn :
- Adolescent (MeSH), Adult (MeSH), Artifacts (MeSH), Composite Resins (MeSH), Dental Amalgam (MeSH), Dental Restoration, Permanent (MeSH), Female (MeSH), Follow-Up Studies (MeSH), Head and Neck Neoplasms (diagnostic imaging), Humans (MeSH), Male (MeSH), Middle Aged (MeSH), Tomography, X-Ray Computed (MeSH).
- MESH :
- chemical : Composite Resins, Dental Amalgam.
- diagnostic imaging : Head and Neck Neoplasms.
- Adolescent, Adult, Artifacts, Dental Restoration, Permanent, Female, Follow-Up Studies, Humans, Male, Middle Aged, Tomography, X-Ray Computed.
Abstract
The purpose of this report was to develop a method to reduce streak artifacts derived from dental restorations in CT-imaging of the head and neck region. We selected six patients who were being treated for head and neck cancer and who had metal-derived artifacts on their CT that limited pre- or post-surgical visualization. The metal restorations were removed and replaced with non-metallic composite resin restorations. The CT was repeated as required on completion of the procedures. The streak artifacts were completely eliminated in patients in whom radiolucent composite materials were used. Patients have been followed for 6-26 months with no complications or breakdown of the restorations. The substitution of radiolucent for metallic restorations in special cases should be considered as a solution to CT dental artifact problems.
DOI: 10.1111/j.1754-4505.2001.tb00229.x
PubMed: 11484585
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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Odlum</name><affiliation wicri:level="4"><nlm:affiliation>Faculty of Dentistry, University of Manitoba, 789 Bannatyne Avenue, Winnipeg, Manitoba, Canada R3E 0W2. oodlum@total.net</nlm:affiliation><country>Canada</country><wicri:regionArea>Faculty of Dentistry, University of Manitoba, 789 Bannatyne Avenue, Winnipeg, Manitoba</wicri:regionArea><orgName type="university">Université du Manitoba</orgName><placeName><settlement type="city">Winnipeg</settlement><region type="state">Manitoba</region></placeName></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2001">2001 Mar-Apr</date><idno type="RBID">pubmed:11484585</idno><idno type="pmid">11484585</idno><idno type="doi">10.1111/j.1754-4505.2001.tb00229.x</idno><idno type="wicri:Area/Main/Corpus">000515</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000515</idno><idno type="wicri:Area/Main/Curation">000515</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000515</idno><idno type="wicri:Area/Main/Exploration">000515</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">A method of eliminating streak artifacts from metallic dental restorations in CTs of head and neck cancer patients.</title><author><name sortKey="Odlum, O" sort="Odlum, O" uniqKey="Odlum O" first="O" last="Odlum">O. Odlum</name><affiliation wicri:level="4"><nlm:affiliation>Faculty of Dentistry, University of Manitoba, 789 Bannatyne Avenue, Winnipeg, Manitoba, Canada R3E 0W2. oodlum@total.net</nlm:affiliation><country>Canada</country><wicri:regionArea>Faculty of Dentistry, University of Manitoba, 789 Bannatyne Avenue, Winnipeg, Manitoba</wicri:regionArea><orgName type="university">Université du Manitoba</orgName><placeName><settlement type="city">Winnipeg</settlement><region type="state">Manitoba</region></placeName></affiliation></author></analytic><series><title level="j">Special care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry</title><idno type="ISSN">0275-1879</idno></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adolescent (MeSH)</term><term>Adult (MeSH)</term><term>Artifacts (MeSH)</term><term>Composite Resins (MeSH)</term><term>Dental Amalgam (MeSH)</term><term>Dental Restoration, Permanent (MeSH)</term><term>Female (MeSH)</term><term>Follow-Up Studies (MeSH)</term><term>Head and Neck Neoplasms (diagnostic imaging)</term><term>Humans (MeSH)</term><term>Male (MeSH)</term><term>Middle Aged (MeSH)</term><term>Tomography, X-Ray Computed (MeSH)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Adolescent (MeSH)</term><term>Adulte (MeSH)</term><term>Adulte d'âge moyen (MeSH)</term><term>Amalgame dentaire (MeSH)</term><term>Artéfacts (MeSH)</term><term>Femelle (MeSH)</term><term>Humains (MeSH)</term><term>Mâle (MeSH)</term><term>Restaurations dentaires permanentes (MeSH)</term><term>Résines composites (MeSH)</term><term>Tomodensitométrie (MeSH)</term><term>Tumeurs de la tête et du cou (imagerie diagnostique)</term><term>Études de suivi (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Composite Resins</term><term>Dental Amalgam</term></keywords><keywords scheme="MESH" qualifier="diagnostic imaging" xml:lang="en"><term>Head and Neck Neoplasms</term></keywords><keywords scheme="MESH" qualifier="imagerie diagnostique" xml:lang="fr"><term>Tumeurs de la tête et du cou</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adolescent</term><term>Adult</term><term>Artifacts</term><term>Dental Restoration, Permanent</term><term>Female</term><term>Follow-Up Studies</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Tomography, X-Ray Computed</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Adolescent</term><term>Adulte</term><term>Adulte d'âge moyen</term><term>Amalgame dentaire</term><term>Artéfacts</term><term>Femelle</term><term>Humains</term><term>Mâle</term><term>Restaurations dentaires permanentes</term><term>Résines composites</term><term>Tomodensitométrie</term><term>Études de suivi</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The purpose of this report was to develop a method to reduce streak artifacts derived from dental restorations in CT-imaging of the head and neck region. We selected six patients who were being treated for head and neck cancer and who had metal-derived artifacts on their CT that limited pre- or post-surgical visualization. The metal restorations were removed and replaced with non-metallic composite resin restorations. The CT was repeated as required on completion of the procedures. The streak artifacts were completely eliminated in patients in whom radiolucent composite materials were used. Patients have been followed for 6-26 months with no complications or breakdown of the restorations. The substitution of radiolucent for metallic restorations in special cases should be considered as a solution to CT dental artifact problems.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">11484585</PMID><DateCompleted><Year>2001</Year><Month>09</Month><Day>20</Day></DateCompleted><DateRevised><Year>2019</Year><Month>10</Month><Day>25</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0275-1879</ISSN><JournalIssue CitedMedium="Print"><Volume>21</Volume><Issue>2</Issue><PubDate><MedlineDate>2001 Mar-Apr</MedlineDate></PubDate></JournalIssue><Title>Special care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry</Title><ISOAbbreviation>Spec Care Dentist</ISOAbbreviation></Journal><ArticleTitle>A method of eliminating streak artifacts from metallic dental restorations in CTs of head and neck cancer patients.</ArticleTitle><Pagination><MedlinePgn>72-4</MedlinePgn></Pagination><Abstract><AbstractText>The purpose of this report was to develop a method to reduce streak artifacts derived from dental restorations in CT-imaging of the head and neck region. We selected six patients who were being treated for head and neck cancer and who had metal-derived artifacts on their CT that limited pre- or post-surgical visualization. The metal restorations were removed and replaced with non-metallic composite resin restorations. The CT was repeated as required on completion of the procedures. The streak artifacts were completely eliminated in patients in whom radiolucent composite materials were used. Patients have been followed for 6-26 months with no complications or breakdown of the restorations. The substitution of radiolucent for metallic restorations in special cases should be considered as a solution to CT dental artifact problems.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Odlum</LastName><ForeName>O</ForeName><Initials>O</Initials><AffiliationInfo><Affiliation>Faculty of Dentistry, University of Manitoba, 789 Bannatyne Avenue, Winnipeg, Manitoba, Canada R3E 0W2. oodlum@total.net</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Spec Care Dentist</MedlineTA><NlmUniqueID>8103755</NlmUniqueID><ISSNLinking>0275-1879</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D003188">Composite Resins</NameOfSubstance></Chemical><Chemical><RegistryNumber>8049-85-2</RegistryNumber><NameOfSubstance UI="D003723">Dental Amalgam</NameOfSubstance></Chemical></ChemicalList><CitationSubset>D</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000293" MajorTopicYN="N">Adolescent</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000328" MajorTopicYN="N">Adult</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D016477" MajorTopicYN="Y">Artifacts</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003188" MajorTopicYN="N">Composite Resins</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003723" MajorTopicYN="Y">Dental Amalgam</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003793" MajorTopicYN="Y">Dental Restoration, Permanent</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005260" MajorTopicYN="N">Female</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005500" MajorTopicYN="N">Follow-Up Studies</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006258" MajorTopicYN="N">Head and Neck Neoplasms</DescriptorName><QualifierName UI="Q000000981" MajorTopicYN="Y">diagnostic imaging</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008297" MajorTopicYN="N">Male</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008875" MajorTopicYN="N">Middle Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014057" MajorTopicYN="Y">Tomography, X-Ray Computed</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2001</Year><Month>8</Month><Day>4</Day><Hour>10</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2001</Year><Month>9</Month><Day>21</Day><Hour>10</Hour><Minute>1</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2001</Year><Month>8</Month><Day>4</Day><Hour>10</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">11484585</ArticleId><ArticleId IdType="doi">10.1111/j.1754-4505.2001.tb00229.x</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Canada</li></country><region><li>Manitoba</li></region><settlement><li>Winnipeg</li></settlement><orgName><li>Université du Manitoba</li></orgName></list><tree><country name="Canada"><region name="Manitoba"><name sortKey="Odlum, O" sort="Odlum, O" uniqKey="Odlum O" first="O" last="Odlum">O. 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