Optimizing Hybrid Occlusion in Face-Jaw-Teeth Transplantation: A Preliminary Assessment of Real-Time Cephalometry as Part of the Computer-Assisted Planning and Execution Workstation for Craniomaxillofacial Surgery
Identifieur interne : 000F03 ( Main/Exploration ); précédent : 000F02; suivant : 000F04Optimizing Hybrid Occlusion in Face-Jaw-Teeth Transplantation: A Preliminary Assessment of Real-Time Cephalometry as Part of the Computer-Assisted Planning and Execution Workstation for Craniomaxillofacial Surgery
Auteurs : Ryan J. Murphy ; Ehsan Basafa ; Sepehr Hashemi ; Gerald T. Grant ; Peter Liacouras ; Srinivas M. Susarla ; Yoshito Otake ; Gabriel Santiago ; Mehran Armand ; Chad R. GordonSource :
- Plastic and reconstructive surgery [ 0032-1052 ] ; 2015.
Abstract
The aesthetic and functional outcomes surrounding Le Fort–based, face-jaw-teeth transplantation have been suboptimal, often leading to posttransplant class II/III skeletal profiles, palatal defects, and “hybrid malocclusion.” Therefore, a novel technology—real-time cephalometry—was developed to provide the surgical team instantaneous, intraoperative knowledge of three-dimensional dentoskeletal parameters.
Mock face-jaw-teeth transplantation operations were performed on plastic and cadaveric human donor/recipient pairs (
Compared with postoperative data, the real-time cephalometry–calculated intraoperative measurement errors were 1.37 ± 1.11 mm and 0.45 ± 0.28 degrees for the plastic skull and 2.99 ± 2.24 mm and 2.63 ± 1.33 degrees for the human cadaver experiments. These results were comparable to the posttransplant relations to planned outcome (human cadaver experiment, 1.39 ± 1.81 mm and 2.18 ± 1.88 degrees; plastic skull experiment, 1.06 ± 0.63 mm and 0.53 ± 0.39 degrees).
Based on this preliminary testing, real-time cephalometry may be a valuable adjunct for adjusting and measuring “hybrid occlusion” in face-jaw-teeth transplantation and other orthognathic surgical procedures.
Url:
DOI: 10.1097/PRS.0000000000001455
PubMed: 26218382
PubMed Central: 4758939
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Pmc, to step Corpus: 002673
- to stream Pmc, to step Curation: 002673
- to stream Pmc, to step Checkpoint: 000C25
- to stream Ncbi, to step Merge: 005D72
- to stream Ncbi, to step Curation: 005D72
- to stream Ncbi, to step Checkpoint: 005D72
- to stream Main, to step Merge: 000F05
- to stream Main, to step Curation: 000F03
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Optimizing Hybrid Occlusion in Face-Jaw-Teeth Transplantation: A Preliminary Assessment of Real-Time Cephalometry as Part of the Computer-Assisted Planning and Execution Workstation for Craniomaxillofacial Surgery</title><author><name sortKey="Murphy, Ryan J" sort="Murphy, Ryan J" uniqKey="Murphy R" first="Ryan J." last="Murphy">Ryan J. Murphy</name></author><author><name sortKey="Basafa, Ehsan" sort="Basafa, Ehsan" uniqKey="Basafa E" first="Ehsan" last="Basafa">Ehsan Basafa</name></author><author><name sortKey="Hashemi, Sepehr" sort="Hashemi, Sepehr" uniqKey="Hashemi S" first="Sepehr" last="Hashemi">Sepehr Hashemi</name></author><author><name sortKey="Grant, Gerald T" sort="Grant, Gerald T" uniqKey="Grant G" first="Gerald T." last="Grant">Gerald T. Grant</name></author><author><name sortKey="Liacouras, Peter" sort="Liacouras, Peter" uniqKey="Liacouras P" first="Peter" last="Liacouras">Peter Liacouras</name></author><author><name sortKey="Susarla, Srinivas M" sort="Susarla, Srinivas M" uniqKey="Susarla S" first="Srinivas M." last="Susarla">Srinivas M. Susarla</name></author><author><name sortKey="Otake, Yoshito" sort="Otake, Yoshito" uniqKey="Otake Y" first="Yoshito" last="Otake">Yoshito Otake</name></author><author><name sortKey="Santiago, Gabriel" sort="Santiago, Gabriel" uniqKey="Santiago G" first="Gabriel" last="Santiago">Gabriel Santiago</name></author><author><name sortKey="Armand, Mehran" sort="Armand, Mehran" uniqKey="Armand M" first="Mehran" last="Armand">Mehran Armand</name></author><author><name sortKey="Gordon, Chad R" sort="Gordon, Chad R" uniqKey="Gordon C" first="Chad R." last="Gordon">Chad R. Gordon</name></author></titleStmt><publicationStmt><idno type="wicri:source">PMC</idno><idno type="pmid">26218382</idno><idno type="pmc">4758939</idno><idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4758939</idno><idno type="RBID">PMC:4758939</idno><idno type="doi">10.1097/PRS.0000000000001455</idno><date when="2015">2015</date><idno type="wicri:Area/Pmc/Corpus">002673</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">002673</idno><idno type="wicri:Area/Pmc/Curation">002673</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Curation">002673</idno><idno type="wicri:Area/Pmc/Checkpoint">000C25</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Checkpoint">000C25</idno><idno type="wicri:Area/Ncbi/Merge">005D72</idno><idno type="wicri:Area/Ncbi/Curation">005D72</idno><idno type="wicri:Area/Ncbi/Checkpoint">005D72</idno><idno type="wicri:doubleKey">0032-1052:2015:Murphy R:optimizing:hybrid:occlusion</idno><idno type="wicri:Area/Main/Merge">000F05</idno><idno type="wicri:Area/Main/Curation">000F03</idno><idno type="wicri:Area/Main/Exploration">000F03</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Optimizing Hybrid Occlusion in Face-Jaw-Teeth Transplantation: A Preliminary Assessment of Real-Time Cephalometry as Part of the Computer-Assisted Planning and Execution Workstation for Craniomaxillofacial Surgery</title><author><name sortKey="Murphy, Ryan J" sort="Murphy, Ryan J" uniqKey="Murphy R" first="Ryan J." last="Murphy">Ryan J. Murphy</name></author><author><name sortKey="Basafa, Ehsan" sort="Basafa, Ehsan" uniqKey="Basafa E" first="Ehsan" last="Basafa">Ehsan Basafa</name></author><author><name sortKey="Hashemi, Sepehr" sort="Hashemi, Sepehr" uniqKey="Hashemi S" first="Sepehr" last="Hashemi">Sepehr Hashemi</name></author><author><name sortKey="Grant, Gerald T" sort="Grant, Gerald T" uniqKey="Grant G" first="Gerald T." last="Grant">Gerald T. Grant</name></author><author><name sortKey="Liacouras, Peter" sort="Liacouras, Peter" uniqKey="Liacouras P" first="Peter" last="Liacouras">Peter Liacouras</name></author><author><name sortKey="Susarla, Srinivas M" sort="Susarla, Srinivas M" uniqKey="Susarla S" first="Srinivas M." last="Susarla">Srinivas M. Susarla</name></author><author><name sortKey="Otake, Yoshito" sort="Otake, Yoshito" uniqKey="Otake Y" first="Yoshito" last="Otake">Yoshito Otake</name></author><author><name sortKey="Santiago, Gabriel" sort="Santiago, Gabriel" uniqKey="Santiago G" first="Gabriel" last="Santiago">Gabriel Santiago</name></author><author><name sortKey="Armand, Mehran" sort="Armand, Mehran" uniqKey="Armand M" first="Mehran" last="Armand">Mehran Armand</name></author><author><name sortKey="Gordon, Chad R" sort="Gordon, Chad R" uniqKey="Gordon C" first="Chad R." last="Gordon">Chad R. Gordon</name></author></analytic><series><title level="j">Plastic and reconstructive surgery</title><idno type="ISSN">0032-1052</idno><idno type="eISSN">1529-4242</idno><imprint><date when="2015">2015</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><sec id="S1"><title>Background</title><p id="P1">The aesthetic and functional outcomes surrounding Le Fort–based, face-jaw-teeth transplantation have been suboptimal, often leading to posttransplant class II/III skeletal profiles, palatal defects, and “hybrid malocclusion.” Therefore, a novel technology—real-time cephalometry—was developed to provide the surgical team instantaneous, intraoperative knowledge of three-dimensional dentoskeletal parameters.</p></sec><sec id="S2"><title>Methods</title><p id="P2">Mock face-jaw-teeth transplantation operations were performed on plastic and cadaveric human donor/recipient pairs (<italic>n</italic> = 2). Preoperatively, cephalometric landmarks were identified on donor/recipient skeletons using segmented computed tomographic scans. The computer-assisted planning and execution workstation tracked the position of the donor face-jaw-teeth segment in real time during the placement/inset onto recipient, reporting pertinent hybrid cephalometric parameters from any movement of donor tissue. The intraoperative data measured through real-time cephalometry were compared to posttransplant measurements for accuracy assessment. In addition, posttransplant cephalometric relationships were compared to planned outcomes to determine face-jaw-teeth transplantation success.</p></sec><sec id="S3"><title>Results</title><p id="P3">Compared with postoperative data, the real-time cephalometry–calculated intraoperative measurement errors were 1.37 ± 1.11 mm and 0.45 ± 0.28 degrees for the plastic skull and 2.99 ± 2.24 mm and 2.63 ± 1.33 degrees for the human cadaver experiments. These results were comparable to the posttransplant relations to planned outcome (human cadaver experiment, 1.39 ± 1.81 mm and 2.18 ± 1.88 degrees; plastic skull experiment, 1.06 ± 0.63 mm and 0.53 ± 0.39 degrees).</p></sec><sec id="S4"><title>Conclusion</title><p id="P4">Based on this preliminary testing, real-time cephalometry may be a valuable adjunct for adjusting and measuring “hybrid occlusion” in face-jaw-teeth transplantation and other orthognathic surgical procedures.</p></sec></div></front></TEI><affiliations><list></list><tree><noCountry><name sortKey="Armand, Mehran" sort="Armand, Mehran" uniqKey="Armand M" first="Mehran" last="Armand">Mehran Armand</name><name sortKey="Basafa, Ehsan" sort="Basafa, Ehsan" uniqKey="Basafa E" first="Ehsan" last="Basafa">Ehsan Basafa</name><name sortKey="Gordon, Chad R" sort="Gordon, Chad R" uniqKey="Gordon C" first="Chad R." last="Gordon">Chad R. Gordon</name><name sortKey="Grant, Gerald T" sort="Grant, Gerald T" uniqKey="Grant G" first="Gerald T." last="Grant">Gerald T. Grant</name><name sortKey="Hashemi, Sepehr" sort="Hashemi, Sepehr" uniqKey="Hashemi S" first="Sepehr" last="Hashemi">Sepehr Hashemi</name><name sortKey="Liacouras, Peter" sort="Liacouras, Peter" uniqKey="Liacouras P" first="Peter" last="Liacouras">Peter Liacouras</name><name sortKey="Murphy, Ryan J" sort="Murphy, Ryan J" uniqKey="Murphy R" first="Ryan J." last="Murphy">Ryan J. Murphy</name><name sortKey="Otake, Yoshito" sort="Otake, Yoshito" uniqKey="Otake Y" first="Yoshito" last="Otake">Yoshito Otake</name><name sortKey="Santiago, Gabriel" sort="Santiago, Gabriel" uniqKey="Santiago G" first="Gabriel" last="Santiago">Gabriel Santiago</name><name sortKey="Susarla, Srinivas M" sort="Susarla, Srinivas M" uniqKey="Susarla S" first="Srinivas M." last="Susarla">Srinivas M. Susarla</name></noCountry></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/EdenteV2/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000F03 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000F03 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Santé
|area= EdenteV2
|flux= Main
|étape= Exploration
|type= RBID
|clé= PMC:4758939
|texte= Optimizing Hybrid Occlusion in Face-Jaw-Teeth Transplantation: A Preliminary Assessment of Real-Time Cephalometry as Part of the Computer-Assisted Planning and Execution Workstation for Craniomaxillofacial Surgery
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:26218382" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a EdenteV2
| This area was generated with Dilib version V0.6.32. |  |