Detection of peri-implant bone changes with axial tomosynthesis.
Identifieur interne : 003546 ( PubMed/Checkpoint ); précédent : 003545; suivant : 003547Detection of peri-implant bone changes with axial tomosynthesis.
Auteurs : R A Horton [États-Unis] ; J B Ludlow ; R L Webber ; W. Gates ; R H Nason ; D. ReboussinSource :
- Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics [ 1079-2104 ] ; 1996.
Descripteurs français
- KwdFr :
- Alvéolectomie, Amélioration d'image radiographique (), Biais de l'observateur, Humains, Implants dentaires, Incisive, Mandibule (), Mandibule (imagerie diagnostique), Modèles logistiques, Molaire, Mâchoire édentée (), Mâchoire édentée (imagerie diagnostique), Pose d'implant dentaire endo-osseux, Processus alvéolaire (imagerie diagnostique), Prémolaire, Technique de soustraction, Titane, Tomodensitométrie ().
- MESH :
- imagerie diagnostique : Mandibule, Mâchoire édentée, Processus alvéolaire.
- Alvéolectomie, Amélioration d'image radiographique, Biais de l'observateur, Humains, Implants dentaires, Incisive, Mandibule, Modèles logistiques, Molaire, Mâchoire édentée, Pose d'implant dentaire endo-osseux, Prémolaire, Technique de soustraction, Titane, Tomodensitométrie.
English descriptors
- KwdEn :
- Alveolar Process (diagnostic imaging), Alveolectomy, Bicuspid, Dental Implantation, Endosseous, Dental Implants, Humans, Incisor, Jaw, Edentulous (diagnostic imaging), Jaw, Edentulous (surgery), Logistic Models, Mandible (diagnostic imaging), Mandible (surgery), Molar, Observer Variation, Radiographic Image Enhancement (methods), Subtraction Technique, Titanium, Tomography, X-Ray Computed (methods), Tomography, X-Ray Computed (statistics & numerical data).
- MESH :
- chemical : Dental Implants, Titanium.
- diagnostic imaging : Alveolar Process, Jaw, Edentulous, Mandible.
- methods : Radiographic Image Enhancement, Tomography, X-Ray Computed.
- statistics & numerical data : Tomography, X-Ray Computed.
- surgery : Jaw, Edentulous, Mandible.
- Alveolectomy, Bicuspid, Dental Implantation, Endosseous, Humans, Incisor, Logistic Models, Molar, Observer Variation, Subtraction Technique.
Abstract
Tuned aperture computed tomography was used to assess bone defects at implant sites that are normally obscured in conventional periapical projections. Titanium implants were placed in incisor, premolar, and molar areas of an edentulous dry human mandible. The alveolar crest adjacent to each implant was circumferentially grooved with progressively larger round burs (no. 1/4 to no. 6). After each increment of bone removal, axial tuned aperture computed tomography slice images were produced. From these, digital subtraction images were generated with incremental and baseline slices. A panel of eight dentists reviewed randomized pairs of images that showed defects that differed by a single bur size. Images were masked to limit observation to mesial, distal, facial, or lingual regions. Observers accurately identified larger lesions in 76% of the unsubtracted tuned aperture computed tomography images and in 90% of the subtracted images. Logistic regression analysis suggested significant differences as a result of lesion size (p < 0.036) and imaging modality (p < 0.020).
PubMed: 8850495
Affiliations:
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Gates</name></author><author><name sortKey="Nason, R H" sort="Nason, R H" uniqKey="Nason R" first="R H" last="Nason">R H Nason</name></author><author><name sortKey="Reboussin, D" sort="Reboussin, D" uniqKey="Reboussin D" first="D" last="Reboussin">D. 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Gates</name></author><author><name sortKey="Nason, R H" sort="Nason, R H" uniqKey="Nason R" first="R H" last="Nason">R H Nason</name></author><author><name sortKey="Reboussin, D" sort="Reboussin, D" uniqKey="Reboussin D" first="D" last="Reboussin">D. Reboussin</name></author></analytic><series><title level="j">Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics</title><idno type="ISSN">1079-2104</idno><imprint><date when="1996" type="published">1996</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Alveolar Process (diagnostic imaging)</term><term>Alveolectomy</term><term>Bicuspid</term><term>Dental Implantation, Endosseous</term><term>Dental Implants</term><term>Humans</term><term>Incisor</term><term>Jaw, Edentulous (diagnostic imaging)</term><term>Jaw, Edentulous (surgery)</term><term>Logistic Models</term><term>Mandible (diagnostic imaging)</term><term>Mandible (surgery)</term><term>Molar</term><term>Observer Variation</term><term>Radiographic Image Enhancement (methods)</term><term>Subtraction Technique</term><term>Titanium</term><term>Tomography, X-Ray Computed (methods)</term><term>Tomography, X-Ray Computed (statistics & numerical data)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Alvéolectomie</term><term>Amélioration d'image radiographique ()</term><term>Biais de l'observateur</term><term>Humains</term><term>Implants dentaires</term><term>Incisive</term><term>Mandibule ()</term><term>Mandibule (imagerie diagnostique)</term><term>Modèles logistiques</term><term>Molaire</term><term>Mâchoire édentée ()</term><term>Mâchoire édentée (imagerie diagnostique)</term><term>Pose d'implant dentaire endo-osseux</term><term>Processus alvéolaire (imagerie diagnostique)</term><term>Prémolaire</term><term>Technique de soustraction</term><term>Titane</term><term>Tomodensitométrie ()</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Dental Implants</term><term>Titanium</term></keywords><keywords scheme="MESH" qualifier="diagnostic imaging" xml:lang="en"><term>Alveolar Process</term><term>Jaw, Edentulous</term><term>Mandible</term></keywords><keywords scheme="MESH" qualifier="imagerie diagnostique" xml:lang="fr"><term>Mandibule</term><term>Mâchoire édentée</term><term>Processus alvéolaire</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Radiographic Image Enhancement</term><term>Tomography, X-Ray Computed</term></keywords><keywords scheme="MESH" qualifier="statistics & numerical data" xml:lang="en"><term>Tomography, X-Ray Computed</term></keywords><keywords scheme="MESH" qualifier="surgery" xml:lang="en"><term>Jaw, Edentulous</term><term>Mandible</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Alveolectomy</term><term>Bicuspid</term><term>Dental Implantation, Endosseous</term><term>Humans</term><term>Incisor</term><term>Logistic Models</term><term>Molar</term><term>Observer Variation</term><term>Subtraction Technique</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Alvéolectomie</term><term>Amélioration d'image radiographique</term><term>Biais de l'observateur</term><term>Humains</term><term>Implants dentaires</term><term>Incisive</term><term>Mandibule</term><term>Modèles logistiques</term><term>Molaire</term><term>Mâchoire édentée</term><term>Pose d'implant dentaire endo-osseux</term><term>Prémolaire</term><term>Technique de soustraction</term><term>Titane</term><term>Tomodensitométrie</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Tuned aperture computed tomography was used to assess bone defects at implant sites that are normally obscured in conventional periapical projections. Titanium implants were placed in incisor, premolar, and molar areas of an edentulous dry human mandible. The alveolar crest adjacent to each implant was circumferentially grooved with progressively larger round burs (no. 1/4 to no. 6). After each increment of bone removal, axial tuned aperture computed tomography slice images were produced. From these, digital subtraction images were generated with incremental and baseline slices. A panel of eight dentists reviewed randomized pairs of images that showed defects that differed by a single bur size. Images were masked to limit observation to mesial, distal, facial, or lingual regions. Observers accurately identified larger lesions in 76% of the unsubtracted tuned aperture computed tomography images and in 90% of the subtracted images. Logistic regression analysis suggested significant differences as a result of lesion size (p < 0.036) and imaging modality (p < 0.020).</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">8850495</PMID><DateCompleted><Year>1997</Year><Month>01</Month><Day>21</Day></DateCompleted><DateRevised><Year>2016</Year><Month>11</Month><Day>23</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">1079-2104</ISSN><JournalIssue CitedMedium="Print"><Volume>81</Volume><Issue>1</Issue><PubDate><Year>1996</Year><Month>Jan</Month></PubDate></JournalIssue><Title>Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics</Title><ISOAbbreviation>Oral Surg Oral Med Oral Pathol Oral Radiol Endod</ISOAbbreviation></Journal><ArticleTitle>Detection of peri-implant bone changes with axial tomosynthesis.</ArticleTitle><Pagination><MedlinePgn>124-9</MedlinePgn></Pagination><Abstract><AbstractText>Tuned aperture computed tomography was used to assess bone defects at implant sites that are normally obscured in conventional periapical projections. Titanium implants were placed in incisor, premolar, and molar areas of an edentulous dry human mandible. The alveolar crest adjacent to each implant was circumferentially grooved with progressively larger round burs (no. 1/4 to no. 6). After each increment of bone removal, axial tuned aperture computed tomography slice images were produced. From these, digital subtraction images were generated with incremental and baseline slices. A panel of eight dentists reviewed randomized pairs of images that showed defects that differed by a single bur size. Images were masked to limit observation to mesial, distal, facial, or lingual regions. Observers accurately identified larger lesions in 76% of the unsubtracted tuned aperture computed tomography images and in 90% of the subtracted images. Logistic regression analysis suggested significant differences as a result of lesion size (p < 0.036) and imaging modality (p < 0.020).</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Horton</LastName><ForeName>R A</ForeName><Initials>RA</Initials><AffiliationInfo><Affiliation>Department of Dentistry, Bowman Gray School of Medicine, Winston-Salem, NC 27157-1093, USA.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Ludlow</LastName><ForeName>J B</ForeName><Initials>JB</Initials></Author><Author ValidYN="Y"><LastName>Webber</LastName><ForeName>R L</ForeName><Initials>RL</Initials></Author><Author ValidYN="Y"><LastName>Gates</LastName><ForeName>W</ForeName><Initials>W</Initials></Author><Author ValidYN="Y"><LastName>Nason</LastName><ForeName>R H</ForeName><Initials>RH</Initials><Suffix>Jr</Suffix></Author><Author ValidYN="Y"><LastName>Reboussin</LastName><ForeName>D</ForeName><Initials>D</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Oral Surg Oral Med Oral Pathol Oral Radiol Endod</MedlineTA><NlmUniqueID>9508562</NlmUniqueID><ISSNLinking>1079-2104</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D015921">Dental Implants</NameOfSubstance></Chemical><Chemical><RegistryNumber>D1JT611TNE</RegistryNumber><NameOfSubstance UI="D014025">Titanium</NameOfSubstance></Chemical></ChemicalList><CitationSubset>D</CitationSubset><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000539" MajorTopicYN="N">Alveolar Process</DescriptorName><QualifierName UI="Q000000981" MajorTopicYN="N">diagnostic imaging</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D000541" MajorTopicYN="N">Alveolectomy</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D001641" MajorTopicYN="N">Bicuspid</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003758" MajorTopicYN="Y">Dental Implantation, Endosseous</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015921" MajorTopicYN="Y">Dental Implants</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D007180" MajorTopicYN="N">Incisor</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D007575" MajorTopicYN="N">Jaw, Edentulous</DescriptorName><QualifierName UI="Q000000981" MajorTopicYN="N">diagnostic imaging</QualifierName><QualifierName UI="Q000601" MajorTopicYN="N">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D016015" MajorTopicYN="N">Logistic Models</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008334" MajorTopicYN="N">Mandible</DescriptorName><QualifierName UI="Q000000981" MajorTopicYN="Y">diagnostic imaging</QualifierName><QualifierName UI="Q000601" MajorTopicYN="Y">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008963" MajorTopicYN="N">Molar</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015588" MajorTopicYN="N">Observer Variation</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D011856" MajorTopicYN="N">Radiographic Image Enhancement</DescriptorName><QualifierName UI="Q000379" MajorTopicYN="N">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D013382" MajorTopicYN="N">Subtraction Technique</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014025" MajorTopicYN="N">Titanium</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014057" MajorTopicYN="N">Tomography, X-Ray Computed</DescriptorName><QualifierName UI="Q000379" MajorTopicYN="Y">methods</QualifierName><QualifierName UI="Q000706" MajorTopicYN="N">statistics & numerical data</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>1996</Year><Month>1</Month><Day>1</Day></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2001</Year><Month>3</Month><Day>28</Day><Hour>10</Hour><Minute>1</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>1996</Year><Month>1</Month><Day>1</Day><Hour>0</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">8850495</ArticleId><ArticleId IdType="pii">S1079-2104(96)80159-4</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>États-Unis</li></country></list><tree><noCountry><name sortKey="Gates, W" sort="Gates, W" uniqKey="Gates W" first="W" last="Gates">W. Gates</name><name sortKey="Ludlow, J B" sort="Ludlow, J B" uniqKey="Ludlow J" first="J B" last="Ludlow">J B Ludlow</name><name sortKey="Nason, R H" sort="Nason, R H" uniqKey="Nason R" first="R H" last="Nason">R H Nason</name><name sortKey="Reboussin, D" sort="Reboussin, D" uniqKey="Reboussin D" first="D" last="Reboussin">D. Reboussin</name><name sortKey="Webber, R L" sort="Webber, R L" uniqKey="Webber R" first="R L" last="Webber">R L Webber</name></noCountry><country name="États-Unis"><noRegion><name sortKey="Horton, R A" sort="Horton, R A" uniqKey="Horton R" first="R A" last="Horton">R A Horton</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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