File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Healing masseter entheses of mandibular reconstruction with autograft - Raman spectroscopic and histological study

TitleHealing masseter entheses of mandibular reconstruction with autograft - Raman spectroscopic and histological study
Authors
Keywordsenthesis
Raman spectroscopy
masseter
mandibular reconstruction
mandible defect
autogenous bone graft
Issue Date2013
Citation
International Journal of Oral and Maxillofacial Surgery, 2013, v. 42, n. 7, p. 915-922 How to Cite?
AbstractAutogenous bone graft represents the gold standard for mandibular reconstruction. The authors used a beagle mandibular defect model and reconstructed with iliac crest and ulna graft. Healing masseter entheses were harvested 24 weeks after surgery and analyzed by histology and Raman microspectroscopy. The intensity ratio of 960/2940 was to document mineral-to-collagen ratio as degree of mineralization. Pearson correlation was used to evaluate the association between the intensity ratios of 960/2940 and the tendon-to-bone insertion site. In the normal control group (n = 4) and the experimental control group with detached masseter muscle (n = 4), the degree of mineralization at the insertion site increased linearly from tendon to bone. In the iliac graft (n = 4) and ulna graft groups (n = 4), healing entheses were far less mature than controls and a linear trend was not observed. There was no significant correlation between degree of mineralization and insertion site in the ulna group (rspearman = 0.519, P > 0.001). These results indicate that transplanted bone plays a critical role in healing of entheses and healing enthesis to reconstructed mandible is inferior to normal. Raman spectroscopy provides quantitative information about different healing entheses and gives valuable insight into mechanical properties of entheses in functional mandibular reconstruction. © 2013 International Association of Oral and Maxillofacial Surgeons.
Persistent Identifierhttp://hdl.handle.net/10722/200344
ISSN
2015 Impact Factor: 1.563
2015 SCImago Journal Rankings: 0.854
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorWang, Lin-
dc.contributor.authorSu, Yuxiong-
dc.contributor.authorZheng, G. S.-
dc.contributor.authorLiao, Guiqing-
dc.contributor.authorZhang, Weihong-
dc.date.accessioned2014-08-11T02:42:43Z-
dc.date.available2014-08-11T02:42:43Z-
dc.date.issued2013-
dc.identifier.citationInternational Journal of Oral and Maxillofacial Surgery, 2013, v. 42, n. 7, p. 915-922-
dc.identifier.issn0901-5027-
dc.identifier.urihttp://hdl.handle.net/10722/200344-
dc.description.abstractAutogenous bone graft represents the gold standard for mandibular reconstruction. The authors used a beagle mandibular defect model and reconstructed with iliac crest and ulna graft. Healing masseter entheses were harvested 24 weeks after surgery and analyzed by histology and Raman microspectroscopy. The intensity ratio of 960/2940 was to document mineral-to-collagen ratio as degree of mineralization. Pearson correlation was used to evaluate the association between the intensity ratios of 960/2940 and the tendon-to-bone insertion site. In the normal control group (n = 4) and the experimental control group with detached masseter muscle (n = 4), the degree of mineralization at the insertion site increased linearly from tendon to bone. In the iliac graft (n = 4) and ulna graft groups (n = 4), healing entheses were far less mature than controls and a linear trend was not observed. There was no significant correlation between degree of mineralization and insertion site in the ulna group (rspearman = 0.519, P > 0.001). These results indicate that transplanted bone plays a critical role in healing of entheses and healing enthesis to reconstructed mandible is inferior to normal. Raman spectroscopy provides quantitative information about different healing entheses and gives valuable insight into mechanical properties of entheses in functional mandibular reconstruction. © 2013 International Association of Oral and Maxillofacial Surgeons.-
dc.languageeng-
dc.relation.ispartofInternational Journal of Oral and Maxillofacial Surgery-
dc.subjectenthesis-
dc.subjectRaman spectroscopy-
dc.subjectmasseter-
dc.subjectmandibular reconstruction-
dc.subjectmandible defect-
dc.subjectautogenous bone graft-
dc.titleHealing masseter entheses of mandibular reconstruction with autograft - Raman spectroscopic and histological study-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.ijom.2012.12.010-
dc.identifier.pmid23369657-
dc.identifier.scopuseid_2-s2.0-84878481580-
dc.identifier.volume42-
dc.identifier.issue7-
dc.identifier.spage915-
dc.identifier.epage922-
dc.identifier.eissn1399-0020-
dc.identifier.isiWOS:000320489500020-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats