Tuned aperture computed tomography (TACT) for cross-sectional implant site assessment in the posterior mandible.
Identifieur interne : 002E57 ( PubMed/Corpus ); précédent : 002E56; suivant : 002E58Tuned aperture computed tomography (TACT) for cross-sectional implant site assessment in the posterior mandible.
Auteurs : Behnoush Rashedi ; Donald A. Tyndall ; John B. Ludlow ; Nancy R. Chaffee ; Albert D. GuckesSource :
- Journal of prosthodontics : official journal of the American College of Prosthodontists [ 1059-941X ] ; 2003.
English descriptors
- KwdEn :
- Anatomy, Cross-Sectional, Dental Implants, Humans, Image Processing, Computer-Assisted (methods), Jaw, Edentulous (diagnostic imaging), Jaw, Edentulous, Partially (diagnostic imaging), Mandible (diagnostic imaging), Matched-Pair Analysis, Patient Care Planning, Radiographic Image Enhancement (methods), Tomography, X-Ray, Tomography, X-Ray Computed (methods).
- MESH :
- chemical : Dental Implants.
- diagnostic imaging : Jaw, Edentulous, Jaw, Edentulous, Partially, Mandible.
- methods : Image Processing, Computer-Assisted, Radiographic Image Enhancement, Tomography, X-Ray Computed.
- Anatomy, Cross-Sectional, Humans, Matched-Pair Analysis, Patient Care Planning, Tomography, X-Ray.
Abstract
This study was designed to optimize a new radiographic modality known as tuned aperture computed tomography (TACT) for cross-sectional imaging of implant sites in human dry mandibles.
DOI: 10.1016/S1059-941X(03)00004-4
PubMed: 14508739
Links to Exploration step
pubmed:14508739Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Tuned aperture computed tomography (TACT) for cross-sectional implant site assessment in the posterior mandible.</title><author><name sortKey="Rashedi, Behnoush" sort="Rashedi, Behnoush" uniqKey="Rashedi B" first="Behnoush" last="Rashedi">Behnoush Rashedi</name><affiliation><nlm:affiliation>Department of Restorative Dentistry, School of Dental Medicine, University of Pennsylvania, 4001 Spruce Street, Philadelphia, PA 19104-6003, USA. brashedi@pobox.upenn.edu</nlm:affiliation></affiliation></author><author><name sortKey="Tyndall, Donald A" sort="Tyndall, Donald A" uniqKey="Tyndall D" first="Donald A" last="Tyndall">Donald A. Tyndall</name></author><author><name sortKey="Ludlow, John B" sort="Ludlow, John B" uniqKey="Ludlow J" first="John B" last="Ludlow">John B. Ludlow</name></author><author><name sortKey="Chaffee, Nancy R" sort="Chaffee, Nancy R" uniqKey="Chaffee N" first="Nancy R" last="Chaffee">Nancy R. Chaffee</name></author><author><name sortKey="Guckes, Albert D" sort="Guckes, Albert D" uniqKey="Guckes A" first="Albert D" last="Guckes">Albert D. Guckes</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2003">2003</date><idno type="RBID">pubmed:14508739</idno><idno type="pmid">14508739</idno><idno type="doi">10.1016/S1059-941X(03)00004-4</idno><idno type="wicri:Area/PubMed/Corpus">002E57</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">002E57</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Tuned aperture computed tomography (TACT) for cross-sectional implant site assessment in the posterior mandible.</title><author><name sortKey="Rashedi, Behnoush" sort="Rashedi, Behnoush" uniqKey="Rashedi B" first="Behnoush" last="Rashedi">Behnoush Rashedi</name><affiliation><nlm:affiliation>Department of Restorative Dentistry, School of Dental Medicine, University of Pennsylvania, 4001 Spruce Street, Philadelphia, PA 19104-6003, USA. brashedi@pobox.upenn.edu</nlm:affiliation></affiliation></author><author><name sortKey="Tyndall, Donald A" sort="Tyndall, Donald A" uniqKey="Tyndall D" first="Donald A" last="Tyndall">Donald A. Tyndall</name></author><author><name sortKey="Ludlow, John B" sort="Ludlow, John B" uniqKey="Ludlow J" first="John B" last="Ludlow">John B. Ludlow</name></author><author><name sortKey="Chaffee, Nancy R" sort="Chaffee, Nancy R" uniqKey="Chaffee N" first="Nancy R" last="Chaffee">Nancy R. Chaffee</name></author><author><name sortKey="Guckes, Albert D" sort="Guckes, Albert D" uniqKey="Guckes A" first="Albert D" last="Guckes">Albert D. Guckes</name></author></analytic><series><title level="j">Journal of prosthodontics : official journal of the American College of Prosthodontists</title><idno type="ISSN">1059-941X</idno><imprint><date when="2003" type="published">2003</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Anatomy, Cross-Sectional</term><term>Dental Implants</term><term>Humans</term><term>Image Processing, Computer-Assisted (methods)</term><term>Jaw, Edentulous (diagnostic imaging)</term><term>Jaw, Edentulous, Partially (diagnostic imaging)</term><term>Mandible (diagnostic imaging)</term><term>Matched-Pair Analysis</term><term>Patient Care Planning</term><term>Radiographic Image Enhancement (methods)</term><term>Tomography, X-Ray</term><term>Tomography, X-Ray Computed (methods)</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Dental Implants</term></keywords><keywords scheme="MESH" qualifier="diagnostic imaging" xml:lang="en"><term>Jaw, Edentulous</term><term>Jaw, Edentulous, Partially</term><term>Mandible</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Image Processing, Computer-Assisted</term><term>Radiographic Image Enhancement</term><term>Tomography, X-Ray Computed</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Anatomy, Cross-Sectional</term><term>Humans</term><term>Matched-Pair Analysis</term><term>Patient Care Planning</term><term>Tomography, X-Ray</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">This study was designed to optimize a new radiographic modality known as tuned aperture computed tomography (TACT) for cross-sectional imaging of implant sites in human dry mandibles.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">14508739</PMID><DateCompleted><Year>2003</Year><Month>12</Month><Day>12</Day></DateCompleted><DateRevised><Year>2016</Year><Month>11</Month><Day>24</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">1059-941X</ISSN><JournalIssue CitedMedium="Print"><Volume>12</Volume><Issue>3</Issue><PubDate><Year>2003</Year><Month>Sep</Month></PubDate></JournalIssue><Title>Journal of prosthodontics : official journal of the American College of Prosthodontists</Title><ISOAbbreviation>J Prosthodont</ISOAbbreviation></Journal><ArticleTitle>Tuned aperture computed tomography (TACT) for cross-sectional implant site assessment in the posterior mandible.</ArticleTitle><Pagination><MedlinePgn>176-86</MedlinePgn></Pagination><Abstract><AbstractText Label="PURPOSE" NlmCategory="OBJECTIVE">This study was designed to optimize a new radiographic modality known as tuned aperture computed tomography (TACT) for cross-sectional imaging of implant sites in human dry mandibles.</AbstractText><AbstractText Label="MATERIALS AND METHODS" NlmCategory="METHODS">Five imaging modalities were compared for image quality and measurement accuracy: (1) conventional hypocycloidal tomograms, (2) TACT images reconstructed using the average method produced using a linear x-ray source movement, (3) TACT images reconstructed using the average method produced using a multidirectional x-ray source movement, (4) minimally reconstructed TACT images without a fiducial marker at the site of interest, and (5) minimally reconstructed TACT images with a fiducial marker at the site of interest.</AbstractText><AbstractText Label="RESULTS" NlmCategory="RESULTS">The extended Mantel-Haenszel mean score statistic was used to investigate the influence of modality on subjective image quality. A statistically significant difference for certain types of TACT images and multidirectional tomography (P < 0.0001) was observed. Linear TACT and multmin TACT were rated as significantly better than other image modalities (P < 0.0009), whereas multidirectional tomography was rated as being significantly worse than other radiographic modalities (P < 0.0001). For the quantitative assessment, data were normalized and analyzed statistically through a paired-comparisons t test. For each modality, the accuracy for maximum height and height was significantly different from ground truth (P < 0.05).</AbstractText><AbstractText Label="CONCLUSION" NlmCategory="CONCLUSIONS">The qualitative data suggest that visibility of structures important to the choice of implant location and dimension were seen better with certain TACT methods. Quantitative differences from ground truth (actual measurements of the bone-absolute truth) were clinically negligible. TACT appears to offer the potential of superior image quality over the status quo.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Rashedi</LastName><ForeName>Behnoush</ForeName><Initials>B</Initials><AffiliationInfo><Affiliation>Department of Restorative Dentistry, School of Dental Medicine, University of Pennsylvania, 4001 Spruce Street, Philadelphia, PA 19104-6003, USA. brashedi@pobox.upenn.edu</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Tyndall</LastName><ForeName>Donald A</ForeName><Initials>DA</Initials></Author><Author ValidYN="Y"><LastName>Ludlow</LastName><ForeName>John B</ForeName><Initials>JB</Initials></Author><Author ValidYN="Y"><LastName>Chaffee</LastName><ForeName>Nancy R</ForeName><Initials>NR</Initials></Author><Author ValidYN="Y"><LastName>Guckes</LastName><ForeName>Albert D</ForeName><Initials>AD</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D003160">Comparative Study</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>J Prosthodont</MedlineTA><NlmUniqueID>9301275</NlmUniqueID><ISSNLinking>1059-941X</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D015921">Dental Implants</NameOfSubstance></Chemical></ChemicalList><CitationSubset>D</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D019412" MajorTopicYN="N">Anatomy, Cross-Sectional</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015921" MajorTopicYN="Y">Dental Implants</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D007091" MajorTopicYN="N">Image Processing, Computer-Assisted</DescriptorName><QualifierName UI="Q000379" MajorTopicYN="N">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D007575" MajorTopicYN="N">Jaw, Edentulous</DescriptorName><QualifierName UI="Q000000981" MajorTopicYN="N">diagnostic imaging</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D007576" MajorTopicYN="N">Jaw, Edentulous, Partially</DescriptorName><QualifierName UI="Q000000981" MajorTopicYN="N">diagnostic imaging</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008334" MajorTopicYN="N">Mandible</DescriptorName><QualifierName UI="Q000000981" MajorTopicYN="Y">diagnostic imaging</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D016555" MajorTopicYN="N">Matched-Pair Analysis</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D010347" MajorTopicYN="N">Patient Care Planning</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D011856" MajorTopicYN="N">Radiographic Image Enhancement</DescriptorName><QualifierName UI="Q000379" MajorTopicYN="N">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014056" MajorTopicYN="N">Tomography, X-Ray</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014057" MajorTopicYN="N">Tomography, X-Ray Computed</DescriptorName><QualifierName UI="Q000379" MajorTopicYN="Y">methods</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2003</Year><Month>9</Month><Day>26</Day><Hour>5</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2003</Year><Month>12</Month><Day>13</Day><Hour>5</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2003</Year><Month>9</Month><Day>26</Day><Hour>5</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">14508739</ArticleId><ArticleId IdType="doi">10.1016/S1059-941X(03)00004-4</ArticleId><ArticleId IdType="pii">S1059941X03000044</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/EdenteV2/Data/PubMed/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 002E57 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PubMed/Corpus/biblio.hfd -nk 002E57 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Santé
|area= EdenteV2
|flux= PubMed
|étape= Corpus
|type= RBID
|clé= pubmed:14508739
|texte= Tuned aperture computed tomography (TACT) for cross-sectional implant site assessment in the posterior mandible.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/PubMed/Corpus/RBID.i -Sk "pubmed:14508739" \
| HfdSelect -Kh $EXPLOR_AREA/Data/PubMed/Corpus/biblio.hfd \
| NlmPubMed2Wicri -a EdenteV2
| This area was generated with Dilib version V0.6.32. |  |