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Article: A 3-dimensional method for analyzing the morphology of patients with maxillofacial deformities

TitleA 3-dimensional method for analyzing the morphology of patients with maxillofacial deformities
Authors
Issue Date2009
PublisherMosby, Inc. The Journal's web site is located at http://www.elsevier.com/locate/ajodo
Citation
American Journal Of Orthodontics And Dentofacial Orthopedics, 2009, v. 136 n. 6, p. 857-867 How to Cite?
Abstract
Introduction: Traditionally, cephalograms have been used to evaluate a patient's maxillofacial skeleton and facial soft-tissue morphology. However, magnification and distortion of the cephalograms make detailed morphologic analysis difficult in patients with complex deformities. The purpose of this article was to introduce a new method for visualizing deformation and deviation of the maxillofacial skeleton and facial soft tissues. Methods: Standard 3-dimensional Japanese head models were sized to match the sella-to-nasion distance obtained from 2 patients' (1 man, 1 woman) maxillofacial skeletal images. Then, the scaled standard model was superimposed on each patient's 3-dimensional computed tomography image. Results: This system provided clear shape information independent of size and facilitated the visualization of shape variations in maxillofacial skeletal and facial soft-tissue morphology. Conclusions: This method will be useful for 3-dimensional morphologic analysis of patients with jaw deformities. © 2009 American Association of Orthodontists.
Persistent Identifierhttp://hdl.handle.net/10722/154593
ISSN
2013 Impact Factor: 1.437
ISI Accession Number ID
Funding AgencyGrant Number
Japan Society for the Promotion of Science19390531
18791561
19659542
Funding Information:

Partly supported by a Grant-in-Aid for Scientific Research (B) 19390531, Encouragement of Young Scientists (B) 18791561, and Exploratory Research 19659542 from the Japan Society for the Promotion of Science.

References

 

Author Affiliations
  1. Kyushu University
  2. Shibaura Institute of Technology
DC FieldValueLanguage
dc.contributor.authorTerajima, Men_US
dc.contributor.authorNakasima, Aen_US
dc.contributor.authorAoki, Yen_US
dc.contributor.authorGoto, TKen_US
dc.contributor.authorTokumori, Ken_US
dc.contributor.authorMori, Nen_US
dc.contributor.authorHoshino, Yen_US
dc.date.accessioned2012-08-08T08:26:23Z-
dc.date.available2012-08-08T08:26:23Z-
dc.date.issued2009en_US
dc.identifier.citationAmerican Journal Of Orthodontics And Dentofacial Orthopedics, 2009, v. 136 n. 6, p. 857-867en_US
dc.identifier.issn0889-5406en_US
dc.identifier.urihttp://hdl.handle.net/10722/154593-
dc.description.abstractIntroduction: Traditionally, cephalograms have been used to evaluate a patient's maxillofacial skeleton and facial soft-tissue morphology. However, magnification and distortion of the cephalograms make detailed morphologic analysis difficult in patients with complex deformities. The purpose of this article was to introduce a new method for visualizing deformation and deviation of the maxillofacial skeleton and facial soft tissues. Methods: Standard 3-dimensional Japanese head models were sized to match the sella-to-nasion distance obtained from 2 patients' (1 man, 1 woman) maxillofacial skeletal images. Then, the scaled standard model was superimposed on each patient's 3-dimensional computed tomography image. Results: This system provided clear shape information independent of size and facilitated the visualization of shape variations in maxillofacial skeletal and facial soft-tissue morphology. Conclusions: This method will be useful for 3-dimensional morphologic analysis of patients with jaw deformities. © 2009 American Association of Orthodontists.en_US
dc.languageengen_US
dc.publisherMosby, Inc. The Journal's web site is located at http://www.elsevier.com/locate/ajodoen_US
dc.relation.ispartofAmerican Journal of Orthodontics and Dentofacial Orthopedicsen_US
dc.subject.meshAdolescenten_US
dc.subject.meshCephalometry - Methodsen_US
dc.subject.meshDiagnosis, Computer-Assisted - Instrumentation - Methodsen_US
dc.subject.meshFemaleen_US
dc.subject.meshHumansen_US
dc.subject.meshImage Interpretation, Computer-Assisted - Methodsen_US
dc.subject.meshImaging, Three-Dimensional - Instrumentation - Methodsen_US
dc.subject.meshMaleen_US
dc.subject.meshMalocclusion - Radiography - Therapyen_US
dc.subject.meshMandible - Abnormalitiesen_US
dc.subject.meshMaxillofacial Abnormalities - Diagnosis - Therapyen_US
dc.subject.meshTomography, X-Ray Computeden_US
dc.subject.meshYoung Adulten_US
dc.titleA 3-dimensional method for analyzing the morphology of patients with maxillofacial deformitiesen_US
dc.typeArticleen_US
dc.identifier.emailGoto, TK:gototk@hku.hken_US
dc.identifier.authorityGoto, TK=rp01434en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1016/j.ajodo.2008.01.019en_US
dc.identifier.pmid19962610en_US
dc.identifier.scopuseid_2-s2.0-70749147127en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-70749147127&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume136en_US
dc.identifier.issue6en_US
dc.identifier.spage857en_US
dc.identifier.epage867en_US
dc.identifier.isiWOS:000272427200025-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridTerajima, M=8401126800en_US
dc.identifier.scopusauthoridNakasima, A=7003679020en_US
dc.identifier.scopusauthoridAoki, Y=35498779700en_US
dc.identifier.scopusauthoridGoto, TK=7403938313en_US
dc.identifier.scopusauthoridTokumori, K=6603353660en_US
dc.identifier.scopusauthoridMori, N=8277728400en_US
dc.identifier.scopusauthoridHoshino, Y=8277728500en_US

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