Integration of patient-specific paranasal sinus computed tomographic data into a virtual surgical environment.
Identifieur interne : 002333 ( PubMed/Checkpoint ); précédent : 002332; suivant : 002334Integration of patient-specific paranasal sinus computed tomographic data into a virtual surgical environment.
Auteurs : Sachin S. Parikh [États-Unis] ; Sonny Chan ; Sumit K. Agrawal ; Peter H. Hwang ; Curt M. Salisbury ; Benjamin Y. Rafii ; Gaurav Varma ; Kenneth J. Salisbury ; Nikolas H. BlevinsSource :
- American journal of rhinology & allergy [ 1945-8924 ]
English descriptors
- KwdEn :
- Computer Simulation, Endoscopy (methods), Frontal Sinus (radiography), Frontal Sinus (surgery), Humans, Imaging, Three-Dimensional (methods), Maxillary Sinus (radiography), Maxillary Sinus (surgery), Monitoring, Intraoperative (instrumentation), Otorhinolaryngologic Surgical Procedures (methods), Paranasal Sinus Diseases (radiography), Paranasal Sinus Diseases (surgery), Reproducibility of Results, Tomography, X-Ray Computed (methods), User-Computer Interface.
- MESH :
- instrumentation : Monitoring, Intraoperative.
- methods : Endoscopy, Imaging, Three-Dimensional, Otorhinolaryngologic Surgical Procedures, Tomography, X-Ray Computed.
- radiography : Frontal Sinus, Maxillary Sinus, Paranasal Sinus Diseases.
- surgery : Frontal Sinus, Maxillary Sinus, Paranasal Sinus Diseases.
- Computer Simulation, Humans, Reproducibility of Results, User-Computer Interface.
Abstract
The advent of both high-resolution computed tomographic (CT) imaging and minimally invasive endoscopic techniques has led to revolutionary advances in sinus surgery. However, the rhinologist is left to make the conceptual jump between static cross-sectional images and the anatomy encountered intraoperatively. A three-dimensional (3D) visuo-haptic representation of the patient's anatomy may allow for enhanced preoperative planning and rehearsal, with the goal of improving outcomes, decreasing complications, and enhancing technical skills.
DOI: 10.2500/ajra.2009.23.3335
PubMed: 19671264
Affiliations:
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Parikh</name><affiliation wicri:level="1"><nlm:affiliation>Department of Otolaryngology-Head and Neck Surgery, Stanford University, Stanford, California 94305-5739, USA.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Otolaryngology-Head and Neck Surgery, Stanford University, Stanford, California 94305-5739</wicri:regionArea><wicri:noRegion>California 94305-5739</wicri:noRegion></affiliation></author><author><name sortKey="Chan, Sonny" sort="Chan, Sonny" uniqKey="Chan S" first="Sonny" last="Chan">Sonny Chan</name></author><author><name sortKey="Agrawal, Sumit K" sort="Agrawal, Sumit K" uniqKey="Agrawal S" first="Sumit K" last="Agrawal">Sumit K. Agrawal</name></author><author><name sortKey="Hwang, Peter H" sort="Hwang, Peter H" uniqKey="Hwang P" first="Peter H" last="Hwang">Peter H. Hwang</name></author><author><name sortKey="Salisbury, Curt M" sort="Salisbury, Curt M" uniqKey="Salisbury C" first="Curt M" last="Salisbury">Curt M. Salisbury</name></author><author><name sortKey="Rafii, Benjamin Y" sort="Rafii, Benjamin Y" uniqKey="Rafii B" first="Benjamin Y" last="Rafii">Benjamin Y. Rafii</name></author><author><name sortKey="Varma, Gaurav" sort="Varma, Gaurav" uniqKey="Varma G" first="Gaurav" last="Varma">Gaurav Varma</name></author><author><name sortKey="Salisbury, Kenneth J" sort="Salisbury, Kenneth J" uniqKey="Salisbury K" first="Kenneth J" last="Salisbury">Kenneth J. Salisbury</name></author><author><name sortKey="Blevins, Nikolas H" sort="Blevins, Nikolas H" uniqKey="Blevins N" first="Nikolas H" last="Blevins">Nikolas H. Blevins</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="????"><PubDate><MedlineDate>2009 Jul-Aug</MedlineDate></PubDate></date><idno type="doi">10.2500/ajra.2009.23.3335</idno><idno type="RBID">pubmed:19671264</idno><idno type="pmid">19671264</idno><idno type="wicri:Area/PubMed/Corpus">001235</idno><idno type="wicri:Area/PubMed/Curation">001235</idno><idno type="wicri:Area/PubMed/Checkpoint">002333</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Integration of patient-specific paranasal sinus computed tomographic data into a virtual surgical environment.</title><author><name sortKey="Parikh, Sachin S" sort="Parikh, Sachin S" uniqKey="Parikh S" first="Sachin S" last="Parikh">Sachin S. Parikh</name><affiliation wicri:level="1"><nlm:affiliation>Department of Otolaryngology-Head and Neck Surgery, Stanford University, Stanford, California 94305-5739, USA.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Otolaryngology-Head and Neck Surgery, Stanford University, Stanford, California 94305-5739</wicri:regionArea><wicri:noRegion>California 94305-5739</wicri:noRegion></affiliation></author><author><name sortKey="Chan, Sonny" sort="Chan, Sonny" uniqKey="Chan S" first="Sonny" last="Chan">Sonny Chan</name></author><author><name sortKey="Agrawal, Sumit K" sort="Agrawal, Sumit K" uniqKey="Agrawal S" first="Sumit K" last="Agrawal">Sumit K. Agrawal</name></author><author><name sortKey="Hwang, Peter H" sort="Hwang, Peter H" uniqKey="Hwang P" first="Peter H" last="Hwang">Peter H. Hwang</name></author><author><name sortKey="Salisbury, Curt M" sort="Salisbury, Curt M" uniqKey="Salisbury C" first="Curt M" last="Salisbury">Curt M. Salisbury</name></author><author><name sortKey="Rafii, Benjamin Y" sort="Rafii, Benjamin Y" uniqKey="Rafii B" first="Benjamin Y" last="Rafii">Benjamin Y. Rafii</name></author><author><name sortKey="Varma, Gaurav" sort="Varma, Gaurav" uniqKey="Varma G" first="Gaurav" last="Varma">Gaurav Varma</name></author><author><name sortKey="Salisbury, Kenneth J" sort="Salisbury, Kenneth J" uniqKey="Salisbury K" first="Kenneth J" last="Salisbury">Kenneth J. Salisbury</name></author><author><name sortKey="Blevins, Nikolas H" sort="Blevins, Nikolas H" uniqKey="Blevins N" first="Nikolas H" last="Blevins">Nikolas H. Blevins</name></author></analytic><series><title level="j">American journal of rhinology & allergy</title><idno type="ISSN">1945-8924</idno></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Computer Simulation</term><term>Endoscopy (methods)</term><term>Frontal Sinus (radiography)</term><term>Frontal Sinus (surgery)</term><term>Humans</term><term>Imaging, Three-Dimensional (methods)</term><term>Maxillary Sinus (radiography)</term><term>Maxillary Sinus (surgery)</term><term>Monitoring, Intraoperative (instrumentation)</term><term>Otorhinolaryngologic Surgical Procedures (methods)</term><term>Paranasal Sinus Diseases (radiography)</term><term>Paranasal Sinus Diseases (surgery)</term><term>Reproducibility of Results</term><term>Tomography, X-Ray Computed (methods)</term><term>User-Computer Interface</term></keywords><keywords scheme="MESH" qualifier="instrumentation" xml:lang="en"><term>Monitoring, Intraoperative</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Endoscopy</term><term>Imaging, Three-Dimensional</term><term>Otorhinolaryngologic Surgical Procedures</term><term>Tomography, X-Ray Computed</term></keywords><keywords scheme="MESH" qualifier="radiography" xml:lang="en"><term>Frontal Sinus</term><term>Maxillary Sinus</term><term>Paranasal Sinus Diseases</term></keywords><keywords scheme="MESH" qualifier="surgery" xml:lang="en"><term>Frontal Sinus</term><term>Maxillary Sinus</term><term>Paranasal Sinus Diseases</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Computer Simulation</term><term>Humans</term><term>Reproducibility of Results</term><term>User-Computer Interface</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The advent of both high-resolution computed tomographic (CT) imaging and minimally invasive endoscopic techniques has led to revolutionary advances in sinus surgery. However, the rhinologist is left to make the conceptual jump between static cross-sectional images and the anatomy encountered intraoperatively. A three-dimensional (3D) visuo-haptic representation of the patient's anatomy may allow for enhanced preoperative planning and rehearsal, with the goal of improving outcomes, decreasing complications, and enhancing technical skills.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="MEDLINE"><PMID Version="1">19671264</PMID><DateCreated><Year>2009</Year><Month>08</Month><Day>12</Day></DateCreated><DateCompleted><Year>2009</Year><Month>10</Month><Day>06</Day></DateCompleted><DateRevised><Year>2011</Year><Month>11</Month><Day>10</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">1945-8924</ISSN><JournalIssue CitedMedium="Print"><Volume>23</Volume><Issue>4</Issue><PubDate><MedlineDate>2009 Jul-Aug</MedlineDate></PubDate></JournalIssue><Title>American journal of rhinology & allergy</Title><ISOAbbreviation>Am J Rhinol Allergy</ISOAbbreviation></Journal><ArticleTitle>Integration of patient-specific paranasal sinus computed tomographic data into a virtual surgical environment.</ArticleTitle><Pagination><MedlinePgn>442-7</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.2500/ajra.2009.23.3335</ELocationID><Abstract><AbstractText Label="BACKGROUND" NlmCategory="BACKGROUND">The advent of both high-resolution computed tomographic (CT) imaging and minimally invasive endoscopic techniques has led to revolutionary advances in sinus surgery. However, the rhinologist is left to make the conceptual jump between static cross-sectional images and the anatomy encountered intraoperatively. A three-dimensional (3D) visuo-haptic representation of the patient's anatomy may allow for enhanced preoperative planning and rehearsal, with the goal of improving outcomes, decreasing complications, and enhancing technical skills.</AbstractText><AbstractText Label="METHODS" NlmCategory="METHODS">We developed a novel method of automatically constructing 3D visuo-haptic models of patients' anatomy from preoperative CT scans for placement in a virtual surgical environment (VSE). State-of-the-art techniques were used to create a high-fidelity representation of salient bone and soft tissue anatomy and to enable manipulation of the virtual patient in a surgically meaningful manner. A modified haptic interface device drives a virtual endoscope that mimics the surgical configuration.</AbstractText><AbstractText Label="RESULTS" NlmCategory="RESULTS">The creation and manipulation of sinus anatomy from CT data appeared to provide a relevant means of exploring patient-specific anatomy. Unlike more traditional methods of interacting with multiplanar imaging data, our VSE provides the potential for a more intuitive experience that can replicate the views and access expected at surgery. The inclusion of tactile (haptic) feedback provides an additional dimension of realism.</AbstractText><AbstractText Label="CONCLUSION" NlmCategory="CONCLUSIONS">The incorporation of patient-specific clinical CT data into a virtual surgical environment holds the potential to offer the surgeon a novel means to prepare for rhinologic procedures and offer training to residents. An automated pathway for segmentation, reconstruction, and an intuitive interface for manipulation may enable rehearsal of planned procedures.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Parikh</LastName><ForeName>Sachin S</ForeName><Initials>SS</Initials><AffiliationInfo><Affiliation>Department of Otolaryngology-Head and Neck Surgery, Stanford University, Stanford, California 94305-5739, USA.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Chan</LastName><ForeName>Sonny</ForeName><Initials>S</Initials></Author><Author ValidYN="Y"><LastName>Agrawal</LastName><ForeName>Sumit K</ForeName><Initials>SK</Initials></Author><Author ValidYN="Y"><LastName>Hwang</LastName><ForeName>Peter H</ForeName><Initials>PH</Initials></Author><Author ValidYN="Y"><LastName>Salisbury</LastName><ForeName>Curt M</ForeName><Initials>CM</Initials></Author><Author ValidYN="Y"><LastName>Rafii</LastName><ForeName>Benjamin Y</ForeName><Initials>BY</Initials></Author><Author ValidYN="Y"><LastName>Varma</LastName><ForeName>Gaurav</ForeName><Initials>G</Initials></Author><Author ValidYN="Y"><LastName>Salisbury</LastName><ForeName>Kenneth J</ForeName><Initials>KJ</Initials></Author><Author ValidYN="Y"><LastName>Blevins</LastName><ForeName>Nikolas H</ForeName><Initials>NH</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>Am J Rhinol Allergy</MedlineTA><NlmUniqueID>101490775</NlmUniqueID><ISSNLinking>1945-8932</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName MajorTopicYN="N" UI="D003198">Computer Simulation</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D004724">Endoscopy</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000379">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D005626">Frontal Sinus</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000530">radiography</QualifierName><QualifierName MajorTopicYN="N" UI="Q000601">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D006801">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D021621">Imaging, Three-Dimensional</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000379">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D008443">Maxillary Sinus</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000530">radiography</QualifierName><QualifierName MajorTopicYN="N" UI="Q000601">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D016343">Monitoring, Intraoperative</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000295">instrumentation</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D013517">Otorhinolaryngologic Surgical Procedures</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000379">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D010254">Paranasal Sinus Diseases</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000530">radiography</QualifierName><QualifierName MajorTopicYN="N" UI="Q000601">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D015203">Reproducibility of Results</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D014057">Tomography, X-Ray Computed</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000379">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D014584">User-Computer Interface</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2009</Year><Month>8</Month><Day>13</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2009</Year><Month>8</Month><Day>13</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2009</Year><Month>10</Month><Day>7</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="doi">10.2500/ajra.2009.23.3335</ArticleId><ArticleId IdType="pubmed">19671264</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>États-Unis</li></country></list><tree><noCountry><name sortKey="Agrawal, Sumit K" sort="Agrawal, Sumit K" uniqKey="Agrawal S" first="Sumit K" last="Agrawal">Sumit K. Agrawal</name><name sortKey="Blevins, Nikolas H" sort="Blevins, Nikolas H" uniqKey="Blevins N" first="Nikolas H" last="Blevins">Nikolas H. Blevins</name><name sortKey="Chan, Sonny" sort="Chan, Sonny" uniqKey="Chan S" first="Sonny" last="Chan">Sonny Chan</name><name sortKey="Hwang, Peter H" sort="Hwang, Peter H" uniqKey="Hwang P" first="Peter H" last="Hwang">Peter H. Hwang</name><name sortKey="Rafii, Benjamin Y" sort="Rafii, Benjamin Y" uniqKey="Rafii B" first="Benjamin Y" last="Rafii">Benjamin Y. Rafii</name><name sortKey="Salisbury, Curt M" sort="Salisbury, Curt M" uniqKey="Salisbury C" first="Curt M" last="Salisbury">Curt M. Salisbury</name><name sortKey="Salisbury, Kenneth J" sort="Salisbury, Kenneth J" uniqKey="Salisbury K" first="Kenneth J" last="Salisbury">Kenneth J. Salisbury</name><name sortKey="Varma, Gaurav" sort="Varma, Gaurav" uniqKey="Varma G" first="Gaurav" last="Varma">Gaurav Varma</name></noCountry><country name="États-Unis"><noRegion><name sortKey="Parikh, Sachin S" sort="Parikh, Sachin S" uniqKey="Parikh S" first="Sachin S" last="Parikh">Sachin S. Parikh</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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