dc.creator | Brković, Božidar | |
dc.creator | Prasad, Hari S. | |
dc.creator | Rohrer, Michael D. | |
dc.creator | Konandreas, George | |
dc.creator | Agrogiannis, George | |
dc.creator | Antunović, Dragana | |
dc.creator | Sandor, George K.B. | |
dc.date.accessioned | 2020-07-02T12:41:10Z | |
dc.date.available | 2020-07-02T12:41:10Z | |
dc.date.issued | 2012 | |
dc.identifier.issn | 1432-6981 | |
dc.identifier.uri | https://smile.stomf.bg.ac.rs/handle/123456789/1749 | |
dc.description.abstract | The aim of this study was to investigate the healing of human extraction sockets filled with beta-tricalcium phosphate and type I collagen (beta-TCP/Clg) cones with or without a barrier membrane. Twenty patients were divided in two groups: (A) beta-TCP/Clg non-membrane and (B) beta-TCP/Clg + barrier membrane. Clinical examination and biopsies from the grafted sites were collected 9 months later. Bone samples were analyzed using histomorphometry and immunohistochemistry. The horizontal dimension of the alveolar ridge was significantly reduced 9 months after socket preservation in the non-membrane group. There was bone formation with no significant differences between the two groups in the areas occupied by new bone (A = 42.4%; B = 45.3%), marrow (A = 42.7%; B = 35.7%), or residual graft (A = 9.7%; B = 12.5%). Immunohistochemistry revealed osteonectin expression in both groups. Both groups demonstrated sufficient amounts of vital bone and socket morphology to support dental implant placement after the 9-month healing period. A future trial to evaluate the alveolar outcomes at an earlier 6-month time point rather than the 9 months used in this study would be of interest. | en |
dc.publisher | Springer Heidelberg, Heidelberg | |
dc.relation | Septodont, France [2207-2006] | |
dc.rights | restrictedAccess | |
dc.source | Clinical Oral Investigations | |
dc.subject | Socket preservation | en |
dc.subject | Beta-tricalcium phosphate | en |
dc.subject | Collagen type I | en |
dc.subject | Barrier membrane | en |
dc.subject | Histomorphometry | en |
dc.subject | Immunohistochemistry | en |
dc.title | Beta-tricalcium phosphate/type I collagen cones with or without a barrier membrane in human extraction socket healing: clinical, histologic, histomorphometric, and immunohistochemical evaluation | en |
dc.type | article | |
dc.rights.license | ARR | |
dcterms.abstract | Aнтуновић, Драгана; Aгрогианнис, Георге; Сандор, Георге К.Б.; Прасад, Хари С.; Рохрер, Мицхаел Д.; Конандреас, Георге; Брковић, Божидар; | |
dc.citation.volume | 16 | |
dc.citation.issue | 2 | |
dc.citation.spage | 581 | |
dc.citation.epage | 590 | |
dc.citation.other | 16(2): 581-590 | |
dc.citation.rank | M21 | |
dc.identifier.wos | 000301786700030 | |
dc.identifier.doi | 10.1007/s00784-011-0531-1 | |
dc.identifier.pmid | 21369794 | |
dc.identifier.scopus | 2-s2.0-84858703437 | |
dc.type.version | publishedVersion | |