Interactive visuo-haptic surgical planning tool for pelvic and acetabular fractures.
Identifieur interne : 001482 ( PubMed/Corpus ); précédent : 001481; suivant : 001483Interactive visuo-haptic surgical planning tool for pelvic and acetabular fractures.
Auteurs : J. Fornaro ; M. Harders ; M. Keel ; B. Marincek ; O. Trentz ; G. Szekely ; T. FrauenfelderSource :
- Studies in health technology and informatics [ 0926-9630 ] ; 2008.
English descriptors
- KwdEn :
- MESH :
- geographic : Switzerland.
- injuries : Pelvic Bones.
- methods : Orthopedics.
- surgery : Fractures, Bone.
- Computer Simulation, Humans, Imaging, Three-Dimensional, Touch, User-Computer Interface.
Abstract
Treatment of pelvic and acetabular fractures still poses a major challenge to trauma surgeons. We present a tool for intervention planning for such injuries using patient-specific models built from Computed Tomography data. The presented tool has three main parts: (1) the virtual reduction of the bone fragments, (2) the virtual adaptation of the osteosynthesis implants and (3) Finite Element Analysis (FEA) for testing mechanical behavior of the resulting intervention plan. Our tool provides an intuitive visuo-hapic interface designed to be used by trauma surgeons. The type and size of the osteosynthesis material can be determined and measurements like distances and angles relative to landmarks can be taken. First results of prospectively planned interventions show an excellent correlation and a significant gain in operation time.
PubMed: 18391271
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pubmed:18391271Le document en format XML
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Trentz</name></author><author><name sortKey="Szekely, G" sort="Szekely, G" uniqKey="Szekely G" first="G" last="Szekely">G. Szekely</name></author><author><name sortKey="Frauenfelder, T" sort="Frauenfelder, T" uniqKey="Frauenfelder T" first="T" last="Frauenfelder">T. Frauenfelder</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2008">2008</date><idno type="RBID">pubmed:18391271</idno><idno type="pmid">18391271</idno><idno type="wicri:Area/PubMed/Corpus">001482</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Interactive visuo-haptic surgical planning tool for pelvic and acetabular fractures.</title><author><name sortKey="Fornaro, J" sort="Fornaro, J" uniqKey="Fornaro J" first="J" last="Fornaro">J. Fornaro</name><affiliation><nlm:affiliation>Institute of Diagnostic Radiology, University Hospital of Zurich, Zurich, Switzerland.</nlm:affiliation></affiliation></author><author><name sortKey="Harders, M" sort="Harders, M" uniqKey="Harders M" first="M" last="Harders">M. Harders</name></author><author><name sortKey="Keel, M" sort="Keel, M" uniqKey="Keel M" first="M" last="Keel">M. Keel</name></author><author><name sortKey="Marincek, B" sort="Marincek, B" uniqKey="Marincek B" first="B" last="Marincek">B. Marincek</name></author><author><name sortKey="Trentz, O" sort="Trentz, O" uniqKey="Trentz O" first="O" last="Trentz">O. Trentz</name></author><author><name sortKey="Szekely, G" sort="Szekely, G" uniqKey="Szekely G" first="G" last="Szekely">G. Szekely</name></author><author><name sortKey="Frauenfelder, T" sort="Frauenfelder, T" uniqKey="Frauenfelder T" first="T" last="Frauenfelder">T. Frauenfelder</name></author></analytic><series><title level="j">Studies in health technology and informatics</title><idno type="ISSN">0926-9630</idno><imprint><date when="2008" type="published">2008</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Computer Simulation</term><term>Fractures, Bone (surgery)</term><term>Humans</term><term>Imaging, Three-Dimensional</term><term>Orthopedics (methods)</term><term>Pelvic Bones (injuries)</term><term>Switzerland</term><term>Touch</term><term>User-Computer Interface</term></keywords><keywords scheme="MESH" type="geographic" xml:lang="en"><term>Switzerland</term></keywords><keywords scheme="MESH" qualifier="injuries" xml:lang="en"><term>Pelvic Bones</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Orthopedics</term></keywords><keywords scheme="MESH" qualifier="surgery" xml:lang="en"><term>Fractures, Bone</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Computer Simulation</term><term>Humans</term><term>Imaging, Three-Dimensional</term><term>Touch</term><term>User-Computer Interface</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Treatment of pelvic and acetabular fractures still poses a major challenge to trauma surgeons. We present a tool for intervention planning for such injuries using patient-specific models built from Computed Tomography data. The presented tool has three main parts: (1) the virtual reduction of the bone fragments, (2) the virtual adaptation of the osteosynthesis implants and (3) Finite Element Analysis (FEA) for testing mechanical behavior of the resulting intervention plan. Our tool provides an intuitive visuo-hapic interface designed to be used by trauma surgeons. The type and size of the osteosynthesis material can be determined and measurements like distances and angles relative to landmarks can be taken. First results of prospectively planned interventions show an excellent correlation and a significant gain in operation time.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="MEDLINE"><PMID Version="1">18391271</PMID><DateCreated><Year>2008</Year><Month>04</Month><Day>08</Day></DateCreated><DateCompleted><Year>2008</Year><Month>05</Month><Day>27</Day></DateCompleted><Article PubModel="Print"><Journal><ISSN IssnType="Print">0926-9630</ISSN><JournalIssue CitedMedium="Print"><Volume>132</Volume><PubDate><Year>2008</Year></PubDate></JournalIssue><Title>Studies in health technology and informatics</Title><ISOAbbreviation>Stud Health Technol Inform</ISOAbbreviation></Journal><ArticleTitle>Interactive visuo-haptic surgical planning tool for pelvic and acetabular fractures.</ArticleTitle><Pagination><MedlinePgn>123-5</MedlinePgn></Pagination><Abstract><AbstractText>Treatment of pelvic and acetabular fractures still poses a major challenge to trauma surgeons. We present a tool for intervention planning for such injuries using patient-specific models built from Computed Tomography data. The presented tool has three main parts: (1) the virtual reduction of the bone fragments, (2) the virtual adaptation of the osteosynthesis implants and (3) Finite Element Analysis (FEA) for testing mechanical behavior of the resulting intervention plan. Our tool provides an intuitive visuo-hapic interface designed to be used by trauma surgeons. The type and size of the osteosynthesis material can be determined and measurements like distances and angles relative to landmarks can be taken. First results of prospectively planned interventions show an excellent correlation and a significant gain in operation time.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Fornaro</LastName><ForeName>J</ForeName><Initials>J</Initials><AffiliationInfo><Affiliation>Institute of Diagnostic Radiology, University Hospital of Zurich, Zurich, Switzerland.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Harders</LastName><ForeName>M</ForeName><Initials>M</Initials></Author><Author ValidYN="Y"><LastName>Keel</LastName><ForeName>M</ForeName><Initials>M</Initials></Author><Author ValidYN="Y"><LastName>Marincek</LastName><ForeName>B</ForeName><Initials>B</Initials></Author><Author ValidYN="Y"><LastName>Trentz</LastName><ForeName>O</ForeName><Initials>O</Initials></Author><Author ValidYN="Y"><LastName>Szekely</LastName><ForeName>G</ForeName><Initials>G</Initials></Author><Author ValidYN="Y"><LastName>Frauenfelder</LastName><ForeName>T</ForeName><Initials>T</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>Netherlands</Country><MedlineTA>Stud Health Technol Inform</MedlineTA><NlmUniqueID>9214582</NlmUniqueID><ISSNLinking>0926-9630</ISSNLinking></MedlineJournalInfo><CitationSubset>T</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName MajorTopicYN="N" UI="D003198">Computer Simulation</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D050723">Fractures, Bone</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000601">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D006801">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D021621">Imaging, Three-Dimensional</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D009985">Orthopedics</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000379">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D010384">Pelvic Bones</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000293">injuries</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" Type="Geographic" UI="D013557">Switzerland</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D014110">Touch</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D014584">User-Computer Interface</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2008</Year><Month>4</Month><Day>9</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2008</Year><Month>5</Month><Day>28</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2008</Year><Month>4</Month><Day>9</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">18391271</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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