가토 두개골 결손부에 이식된 저골(猪骨)과 혈소판 풍부 섬유소의 골형성 효과
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박정익 | - |
dc.contributor.author | 전성배 | - |
dc.contributor.author | 송영일 | - |
dc.contributor.author | 도형식 | - |
dc.contributor.author | 이진용 | - |
dc.contributor.author | 장현석 | - |
dc.contributor.author | 권종진 | - |
dc.contributor.author | 임재석 | - |
dc.contributor.author | 이의석 | - |
dc.date.accessioned | 2021-09-07T01:22:01Z | - |
dc.date.available | 2021-09-07T01:22:01Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2012 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/109832 | - |
dc.description.abstract | Purpose: The purpose of this study was to evaluate the effectiveness of the platelet-rich fibrin (PRF) used in combination with the porcine cancellous bone as a scaffold, in promoting bone regeneration in the bone defects ofthe rabbit calvaria. Methods: Ten rabbits were used in the study. Three round-shaped defects (diameter 8.0 mm) were created in the rabbit calvaria and were filled with nothing (control group), porcine cancellousbone (Experimental Group 1, porcine bone) and PRF-mixed porcine cancellous bone (Experimental Group 2). TS-GBB is a xenogenic bone-substitute product comprised of a high heat-treated mineralized porcine cancellous bone. Animals were sacrificed at 6 weeks and 12 weeks for the histological and radiographic evaluations. Results: In the micro computed tomography and histological results, the experimental groups 1 and 2 showed more bone formation, remodeling, and calcification than the control group. The new bone formation ratio showed theGroup 2 to be larger than Group 1 at6 and 12 weeks. However, there was no significant difference between the experimental groups 1and 2 in the new bone formation area, at the 6 and 12 weeks (P >0.05). Conclusion: The PRF-mixed group showed more bone formation than the porcine cancellousbonegroup (TS-GBB), butthere was a no significant difference. The PRF may not lead to enhanced bone healing when grafted with the porcine cancellous bone. | - |
dc.language | Korean | - |
dc.language.iso | ko | - |
dc.publisher | 대한악안면성형재건외과학회 | - |
dc.title | 가토 두개골 결손부에 이식된 저골(猪骨)과 혈소판 풍부 섬유소의 골형성 효과 | - |
dc.title.alternative | The Effect of Porcine Cancellous Bone for Bone Regeneration and Application of Platelet-rich Fibrin in Rabbit Calvarial Defect | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 장현석 | - |
dc.contributor.affiliatedAuthor | 임재석 | - |
dc.contributor.affiliatedAuthor | 이의석 | - |
dc.identifier.bibliographicCitation | Maxillofacial Plastic Reconstructive Surgery, v.34, no.6, pp.391 - 397 | - |
dc.relation.isPartOf | Maxillofacial Plastic Reconstructive Surgery | - |
dc.citation.title | Maxillofacial Plastic Reconstructive Surgery | - |
dc.citation.volume | 34 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 391 | - |
dc.citation.endPage | 397 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART001715858 | - |
dc.description.journalClass | 3 | - |
dc.subject.keywordAuthor | Xenograft | - |
dc.subject.keywordAuthor | Bone regeneration | - |
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