Feasibility of Dentascan in planning of implant surgery in posterior maxilla and mandible
Identifieur interne : 002466 ( Pmc/Corpus ); précédent : 002465; suivant : 002467Feasibility of Dentascan in planning of implant surgery in posterior maxilla and mandible
Auteurs : Siddhartha Chandel ; Nishi Singh ; Amiya Agrawal ; Harmurti Singh ; H. NandakumarSource :
- Journal of Oral Biology and Craniofacial Research [ 2212-4268 ] ; 2017.
Abstract
The present evaluate the feasibility of Computed tomography (Dentascan), in assessment of the implant site in posterior maxilla & mandible.
data of total 11 patients with 20 implant sites were involved in the present study. Out of the 20 implant sites selected 10 were in posterior maxilla and 10 in posterior mandible. All the patients were routinely examined by panoramic radiography and CT. All images obtained i.e., conventional panoramic radiograph, and film based Dentascan MPR- CT images were evaluated for the detectability of mandibular canal at the mental foramen, 1 cm, 2 cm, and 3 cm posterior to mental foramen. The judgments were then compared by using the four point grading score.
Both the statistical analysis and radiographic observation showed that Dentascan MPR CT gives significantly clearer images at the mental foramen and 1 cm, 2 cm , 3 cm posterior to it. Dentascan also provides significantly better visualization of the vital structures along with the bone density. The panoramic and Dentascan MPR CT images did not show a significant difference in visualization of the crest of alveolar ridge in both maxillary as well as the mandibular arch.
The Dentascan MPR- CT images revealed significantly clearer images as well as better visualization of the vital structures than conventional panoramic radiography. Apart from providing clearer images Dentascan also gives the buccopalatal/buccolingual dimension at the implant site, along with the density of the available bone.
Url:
DOI: 10.1016/j.jobcr.2017.03.001
PubMed: 29123998
PubMed Central: 5670300
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PMC:5670300Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Feasibility of Dentascan in planning of implant surgery in posterior maxilla and mandible</title>
<author><name sortKey="Chandel, Siddhartha" sort="Chandel, Siddhartha" uniqKey="Chandel S" first="Siddhartha" last="Chandel">Siddhartha Chandel</name>
<affiliation><nlm:aff id="aff0005">Department of Dentistry, Era’s Lucknow Medical College, UP, India</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Singh, Nishi" sort="Singh, Nishi" uniqKey="Singh N" first="Nishi" last="Singh">Nishi Singh</name>
<affiliation><nlm:aff id="aff0010">Department of Periodontics, Career Dental College & Hospital, UP, India</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Agrawal, Amiya" sort="Agrawal, Amiya" uniqKey="Agrawal A" first="Amiya" last="Agrawal">Amiya Agrawal</name>
<affiliation><nlm:aff id="aff0015">Department of Trauma & Emergency, KGMU, UP, India</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Singh, Harmurti" sort="Singh, Harmurti" uniqKey="Singh H" first="Harmurti" last="Singh">Harmurti Singh</name>
<affiliation><nlm:aff id="aff0020">Department of Maxillofacial Surgery, Career Dental College & Hospital, UP, India</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Nandakumar, H" sort="Nandakumar, H" uniqKey="Nandakumar H" first="H." last="Nandakumar">H. Nandakumar</name>
<affiliation><nlm:aff id="aff0025">Department of Maxillofacial surgery, KCDS, Bangalore, India</nlm:aff>
</affiliation>
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<idno type="doi">10.1016/j.jobcr.2017.03.001</idno>
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<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Feasibility of Dentascan in planning of implant surgery in posterior maxilla and mandible</title>
<author><name sortKey="Chandel, Siddhartha" sort="Chandel, Siddhartha" uniqKey="Chandel S" first="Siddhartha" last="Chandel">Siddhartha Chandel</name>
<affiliation><nlm:aff id="aff0005">Department of Dentistry, Era’s Lucknow Medical College, UP, India</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Singh, Nishi" sort="Singh, Nishi" uniqKey="Singh N" first="Nishi" last="Singh">Nishi Singh</name>
<affiliation><nlm:aff id="aff0010">Department of Periodontics, Career Dental College & Hospital, UP, India</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Agrawal, Amiya" sort="Agrawal, Amiya" uniqKey="Agrawal A" first="Amiya" last="Agrawal">Amiya Agrawal</name>
<affiliation><nlm:aff id="aff0015">Department of Trauma & Emergency, KGMU, UP, India</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Singh, Harmurti" sort="Singh, Harmurti" uniqKey="Singh H" first="Harmurti" last="Singh">Harmurti Singh</name>
<affiliation><nlm:aff id="aff0020">Department of Maxillofacial Surgery, Career Dental College & Hospital, UP, India</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Nandakumar, H" sort="Nandakumar, H" uniqKey="Nandakumar H" first="H." last="Nandakumar">H. Nandakumar</name>
<affiliation><nlm:aff id="aff0025">Department of Maxillofacial surgery, KCDS, Bangalore, India</nlm:aff>
</affiliation>
</author>
</analytic>
<series><title level="j">Journal of Oral Biology and Craniofacial Research</title>
<idno type="ISSN">2212-4268</idno>
<idno type="eISSN">2212-4276</idno>
<imprint><date when="2017">2017</date>
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<front><div type="abstract" xml:lang="en"><sec><title>Objectives</title>
<p>The present evaluate the feasibility of Computed tomography (Dentascan), in assessment of the implant site in posterior maxilla & mandible.</p>
</sec>
<sec><title>Material and Methods</title>
<p>data of total 11 patients with 20 implant sites were involved in the present study. Out of the 20 implant sites selected 10 were in posterior maxilla and 10 in posterior mandible. All the patients were routinely examined by panoramic radiography and CT. All images obtained i.e., conventional panoramic radiograph, and film based Dentascan MPR- CT images were evaluated for the detectability of mandibular canal at the mental foramen, 1 cm, 2 cm, and 3 cm posterior to mental foramen. The judgments were then compared by using the four point grading score.</p>
</sec>
<sec><title>Results</title>
<p>Both the statistical analysis and radiographic observation showed that Dentascan MPR CT gives significantly clearer images at the mental foramen and 1 cm, 2 cm , 3 cm posterior to it. Dentascan also provides significantly better visualization of the vital structures along with the bone density. The panoramic and Dentascan MPR CT images did not show a significant difference in visualization of the crest of alveolar ridge in both maxillary as well as the mandibular arch.</p>
</sec>
<sec><title>Conclusion</title>
<p>The Dentascan MPR- CT images revealed significantly clearer images as well as better visualization of the vital structures than conventional panoramic radiography. Apart from providing clearer images Dentascan also gives the buccopalatal/buccolingual dimension at the implant site, along with the density of the available bone.</p>
</sec>
</div>
</front>
</TEI>
<pmc article-type="research-article"><pmc-comment>The publisher of this article does not allow downloading of the full text in XML form.</pmc-comment>
<front><journal-meta><journal-id journal-id-type="nlm-ta">J Oral Biol Craniofac Res</journal-id>
<journal-id journal-id-type="iso-abbrev">J Oral Biol Craniofac Res</journal-id>
<journal-title-group><journal-title>Journal of Oral Biology and Craniofacial Research</journal-title>
</journal-title-group>
<issn pub-type="ppub">2212-4268</issn>
<issn pub-type="epub">2212-4276</issn>
<publisher><publisher-name>Elsevier</publisher-name>
</publisher>
</journal-meta>
<article-meta><article-id pub-id-type="pmid">29123998</article-id>
<article-id pub-id-type="pmc">5670300</article-id>
<article-id pub-id-type="publisher-id">S2212-4268(17)30012-X</article-id>
<article-id pub-id-type="doi">10.1016/j.jobcr.2017.03.001</article-id>
<article-categories><subj-group subj-group-type="heading"><subject>Original Article</subject>
</subj-group>
</article-categories>
<title-group><article-title>Feasibility of Dentascan in planning of implant surgery in posterior maxilla and mandible</article-title>
</title-group>
<contrib-group><contrib contrib-type="author"><name><surname>Chandel</surname>
<given-names>Siddhartha</given-names>
</name>
<email>siddhartha.chandel@gmail.com</email>
<xref rid="aff0005" ref-type="aff">a</xref>
<xref rid="cor0005" ref-type="corresp">⁎</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Singh</surname>
<given-names>Nishi</given-names>
</name>
<xref rid="aff0010" ref-type="aff">b</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Agrawal</surname>
<given-names>Amiya</given-names>
</name>
<xref rid="aff0015" ref-type="aff">c</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Singh</surname>
<given-names>Harmurti</given-names>
</name>
<xref rid="aff0020" ref-type="aff">d</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Nandakumar</surname>
<given-names>H.</given-names>
</name>
<xref rid="aff0025" ref-type="aff">e</xref>
</contrib>
</contrib-group>
<aff id="aff0005"><label>a</label>
Department of Dentistry, Era’s Lucknow Medical College, UP, India</aff>
<aff id="aff0010"><label>b</label>
Department of Periodontics, Career Dental College & Hospital, UP, India</aff>
<aff id="aff0015"><label>c</label>
Department of Trauma & Emergency, KGMU, UP, India</aff>
<aff id="aff0020"><label>d</label>
Department of Maxillofacial Surgery, Career Dental College & Hospital, UP, India</aff>
<aff id="aff0025"><label>e</label>
Department of Maxillofacial surgery, KCDS, Bangalore, India</aff>
<author-notes><corresp id="cor0005"><label>⁎</label>
Corresponding author. <email>siddhartha.chandel@gmail.com</email>
</corresp>
</author-notes>
<pub-date pub-type="pmc-release"><day>06</day>
<month>3</month>
<year>2017</year>
</pub-date>
<pmc-comment> PMC Release delay is 0 months and 0 days and was based on .</pmc-comment>
<pub-date pub-type="ppub"><season>Sep-Dec</season>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub"><day>06</day>
<month>3</month>
<year>2017</year>
</pub-date>
<volume>7</volume>
<issue>3</issue>
<fpage>188</fpage>
<lpage>192</lpage>
<history><date date-type="received"><day>10</day>
<month>1</month>
<year>2017</year>
</date>
<date date-type="accepted"><day>1</day>
<month>3</month>
<year>2017</year>
</date>
</history>
<permissions><copyright-statement>© 2017 Craniofacial Research Foundation. All rights reserved.</copyright-statement>
<copyright-year>2017</copyright-year>
<copyright-holder></copyright-holder>
</permissions>
<abstract id="abs0005"><sec><title>Objectives</title>
<p>The present evaluate the feasibility of Computed tomography (Dentascan), in assessment of the implant site in posterior maxilla & mandible.</p>
</sec>
<sec><title>Material and Methods</title>
<p>data of total 11 patients with 20 implant sites were involved in the present study. Out of the 20 implant sites selected 10 were in posterior maxilla and 10 in posterior mandible. All the patients were routinely examined by panoramic radiography and CT. All images obtained i.e., conventional panoramic radiograph, and film based Dentascan MPR- CT images were evaluated for the detectability of mandibular canal at the mental foramen, 1 cm, 2 cm, and 3 cm posterior to mental foramen. The judgments were then compared by using the four point grading score.</p>
</sec>
<sec><title>Results</title>
<p>Both the statistical analysis and radiographic observation showed that Dentascan MPR CT gives significantly clearer images at the mental foramen and 1 cm, 2 cm , 3 cm posterior to it. Dentascan also provides significantly better visualization of the vital structures along with the bone density. The panoramic and Dentascan MPR CT images did not show a significant difference in visualization of the crest of alveolar ridge in both maxillary as well as the mandibular arch.</p>
</sec>
<sec><title>Conclusion</title>
<p>The Dentascan MPR- CT images revealed significantly clearer images as well as better visualization of the vital structures than conventional panoramic radiography. Apart from providing clearer images Dentascan also gives the buccopalatal/buccolingual dimension at the implant site, along with the density of the available bone.</p>
</sec>
</abstract>
<kwd-group id="kwd0005"><title>Keywords</title>
<kwd>Implants</kwd>
<kwd>Panoramic radiography</kwd>
<kwd>Dentascan</kwd>
<kwd>Posterior maxilla and mandible</kwd>
</kwd-group>
</article-meta>
</front>
</pmc>
</record>
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