Cited 0 times in Scipus Cited Count

Effectiveness of autogenous tooth bone used as a graft material for regeneration of bone in miniature pig

DC Field Value Language
dc.contributor.author정, 혜린-
dc.contributor.author황, 주홍-
dc.contributor.author이, 정근-
dc.date.accessioned2014-02-24-
dc.date.available2014-02-24-
dc.date.issued2011-
dc.identifier.issn1225-1585-
dc.identifier.urihttp://repository.ajou.ac.kr/handle/201003/9440-
dc.description.abstractIntroduction:This study examined the effect of autogenous tooth bone used as a graft material for bone regeneration in an artificial bony defect of minipigs.



Materials and Methods : Four healthy minipigs, weighing approximately 35-40 kg, were used. Four standardized artificial two-walled bony defects, 5 mm in length and depth, were made on the bilateral partial edentulous alveolar ridge on the mandible of minipigs, and autogenous tooth bone was augmented in the right side as the experimental group. On the other hand, only alloplastic bone graft material HA was grafted with the same size and manner in the left side as the control group. All minipigs were sacrificed at 4 weeks after a bone graft and evaluated histologically by Haematoxylin-eosin staining. The specimens were also evaluated semi-quantitatively via a histomorphometric study. The percentage of new bone over the total area was evaluated using digital software for an area calculation.



Results:All specimens were available but one in the left side (control group) and two in the right side (experimental group) were missing during specimen preparation. The amount of bone formation and remodeling were higher in all experimental groups than the control. The mean percentage area for new bone in the experimental and control groups was 43.74±11.96% and 30.79±2.93%, respectively.



Conclusion:Autogenous tooth bone is a good alternative to autogenous bone with the possible clinical feasibility of an autogenous tooth bone graft in the reconstruction of bony defects.
-
dc.language.isoko-
dc.titleEffectiveness of autogenous tooth bone used as a graft material for regeneration of bone in miniature pig-
dc.title.alternative미니피그에서 자가치아뼈 이식의 골형성 효과에 대한 연구-
dc.typeArticle-
dc.identifier.urlhttp://www.kaoms.org/journal/view.html?book=Journal&start=0&scale=10&key=&key_word=&Vol=037&Num=05&PG=&year1=&year2=&sort=Publisher_date+desc&aut_box=Y&sub_box=Y&sos_box=&key_box=&pub_box=Y&abs_box=&mod=vol&multi%5B%5D=1514-
dc.subject.keywordAutogenous tooth bone-
dc.subject.keywordBony defect-
dc.subject.keywordMiniature pig-
dc.subject.keywordHistomorphometric study-
dc.contributor.affiliatedAuthor이, 정근-
dc.type.localJournal Papers-
dc.citation.titleJournal of the Korean Association of Oral and Maxillofacial Surgeons-
dc.citation.volume37-
dc.citation.number5-
dc.citation.date2011-
dc.citation.startPage375-
dc.citation.endPage379-
dc.identifier.bibliographicCitationJournal of the Korean Association of Oral and Maxillofacial Surgeons, 37(5). : 375-379, 2011-
dc.relation.journalidJ112251585-
Appears in Collections:
Journal Papers > School of Medicine / Graduate School of Medicine > Dentistry
Files in This Item:
The journal of Korean Academy of Oral and Maxillofacial Surgery_37(5)_375-379.pdfDownload

qrcode

해당 아이템을 이메일로 공유하기 원하시면 인증을 거치시기 바랍니다.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse