File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Stability of maxillary surgical movement in unilateral cleft lip and palate with preceding alveolar bone grafting

TitleStability of maxillary surgical movement in unilateral cleft lip and palate with preceding alveolar bone grafting
Authors
Issue Date2005
PublisherAllen Press Inc. The Journal's web site is located at http://cpcj.allenpress.com
Citation
Cleft Palate-Craniofacial Journal, 2005, v. 42 n. 6, p. 664-674 How to Cite?
AbstractObjective: To evaluate the long-term three-dimensional stability of Le Fort I maxillary osteotomy in patients with unilateral cleft lip and palate (CLP) who had preceding alveolar bone grafting. Design: Analysis of prospectively collected data. Setting: University teaching hospital and postgraduate training center. Subjects: Thirty consecutive patients with unilateral cleft lip and palate, who underwent the procedure between 1990 and 1999, satisfied the inclusion criteria and had complete records. There were 9 males and 21 females, with an age range of 14 to 28 years (mean, 18 years), and follow-up range of 12 to 66 months (mean, 62 months). Methods: Cephalometric and study cast analyses using pre- and postoperative records (3, 6, 12, 24, and 36 months). Evaluation of surgical movement and postsurgical change at all above time intervals was carried out to determine stability of surgical maxillary movement in the horizontal and vertical planes and to identify rotational and transverse relapse. Results: Total relapse of surgical movement was 31% in the horizontal plane and 52% in the vertical plane, as well as 30% rotational. Relapse correlated with extent of surgical movement, and most relapse occurred in the first 6 months after surgery. No significant transverse relapse was documented. Conclusion: Alveolar bone grafting prior to osteotomy stabilizes the transverse dimension of the dental arch, but does not improve horizontal, vertical, or rotational relapse, which remains significant. Correlation of relapse with extent of surgical movement does suggest that planned over-correction is a reasonable option.
Persistent Identifierhttp://hdl.handle.net/10722/67021
ISSN
2010 Impact Factor: 0.77
2015 SCImago Journal Rankings: 0.685
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorThongdee, Pen_HK
dc.contributor.authorSamman, Nen_HK
dc.date.accessioned2010-09-06T05:51:18Z-
dc.date.available2010-09-06T05:51:18Z-
dc.date.issued2005en_HK
dc.identifier.citationCleft Palate-Craniofacial Journal, 2005, v. 42 n. 6, p. 664-674en_HK
dc.identifier.issn1055-6656en_HK
dc.identifier.urihttp://hdl.handle.net/10722/67021-
dc.description.abstractObjective: To evaluate the long-term three-dimensional stability of Le Fort I maxillary osteotomy in patients with unilateral cleft lip and palate (CLP) who had preceding alveolar bone grafting. Design: Analysis of prospectively collected data. Setting: University teaching hospital and postgraduate training center. Subjects: Thirty consecutive patients with unilateral cleft lip and palate, who underwent the procedure between 1990 and 1999, satisfied the inclusion criteria and had complete records. There were 9 males and 21 females, with an age range of 14 to 28 years (mean, 18 years), and follow-up range of 12 to 66 months (mean, 62 months). Methods: Cephalometric and study cast analyses using pre- and postoperative records (3, 6, 12, 24, and 36 months). Evaluation of surgical movement and postsurgical change at all above time intervals was carried out to determine stability of surgical maxillary movement in the horizontal and vertical planes and to identify rotational and transverse relapse. Results: Total relapse of surgical movement was 31% in the horizontal plane and 52% in the vertical plane, as well as 30% rotational. Relapse correlated with extent of surgical movement, and most relapse occurred in the first 6 months after surgery. No significant transverse relapse was documented. Conclusion: Alveolar bone grafting prior to osteotomy stabilizes the transverse dimension of the dental arch, but does not improve horizontal, vertical, or rotational relapse, which remains significant. Correlation of relapse with extent of surgical movement does suggest that planned over-correction is a reasonable option.en_HK
dc.languageengen_HK
dc.publisherAllen Press Inc. The Journal's web site is located at http://cpcj.allenpress.comen_HK
dc.relation.ispartofCleft Palate-Craniofacial Journalen_HK
dc.subject.meshAdolescenten_HK
dc.subject.meshAdulten_HK
dc.subject.meshAlveoloplastyen_HK
dc.subject.meshBone Platesen_HK
dc.subject.meshBone Screwsen_HK
dc.subject.meshBone Transplantationen_HK
dc.subject.meshCephalometryen_HK
dc.subject.meshCleft Lip - surgeryen_HK
dc.subject.meshCleft Palate - surgeryen_HK
dc.subject.meshDental Arch - pathology - surgeryen_HK
dc.subject.meshFemaleen_HK
dc.subject.meshFollow-Up Studiesen_HK
dc.subject.meshHumansen_HK
dc.subject.meshIncisor - pathologyen_HK
dc.subject.meshLongitudinal Studiesen_HK
dc.subject.meshMaleen_HK
dc.subject.meshMandible - pathologyen_HK
dc.subject.meshMaxilla - pathology - surgeryen_HK
dc.subject.meshNose - pathologyen_HK
dc.subject.meshOsteotomy, Le Fort - instrumentation - methodsen_HK
dc.subject.meshProspective Studiesen_HK
dc.subject.meshRetrospective Studiesen_HK
dc.subject.meshRotationen_HK
dc.subject.meshTime Factorsen_HK
dc.subject.meshVertical Dimensionen_HK
dc.titleStability of maxillary surgical movement in unilateral cleft lip and palate with preceding alveolar bone graftingen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1055-6656&volume=42&spage=664&epage=674&date=2005&atitle=Stability+Of+Maxillary+Surgical+Movement+In+Unilateral+Cleft+Lip+And+Palate+With+Preceding+Alveolar+Bone+Graftingen_HK
dc.identifier.emailSamman, N:nsamman@hkucc.hku.hken_HK
dc.identifier.authoritySamman, N=rp00021en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1597/04-042R.1en_HK
dc.identifier.pmid16241179-
dc.identifier.scopuseid_2-s2.0-27644569840en_HK
dc.identifier.hkuros114417en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-27644569840&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume42en_HK
dc.identifier.issue6en_HK
dc.identifier.spage664en_HK
dc.identifier.epage674en_HK
dc.identifier.isiWOS:000233231900012-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridThongdee, P=15038594000en_HK
dc.identifier.scopusauthoridSamman, N=7006413627en_HK

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats