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http://hdl.handle.net/1942/15006
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DC Field | Value | Language |
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dc.contributor.author | Huang, Yan | - |
dc.contributor.author | Van Dessel, Jeroen | - |
dc.contributor.author | LIANG, Xin | - |
dc.contributor.author | Depypere, Maarten | - |
dc.contributor.author | Zhong, Weijian | - |
dc.contributor.author | Ma, Guowu | - |
dc.contributor.author | LAMBRICHTS, Ivo | - |
dc.contributor.author | Maes, Frederik | - |
dc.contributor.author | Jacobs, Reinhilde | - |
dc.date.accessioned | 2013-04-10T09:40:12Z | - |
dc.date.available | 2013-04-10T09:40:12Z | - |
dc.date.issued | 2013 | - |
dc.identifier.citation | Clinical Implant Dentistry and Related Research, 16 (6), p. 873-883 | - |
dc.identifier.issn | 1523-0899 | - |
dc.identifier.uri | http://hdl.handle.net/1942/15006 | - |
dc.description.abstract | PURPOSE: To develop a method for characterizing trabecular bone microarchitecture using cone beam computed tomography (CBCT) and to evaluate trabecular bone changes after rehabilitation using immediate versus delayed implant protocols. MATERIALS AND METHODS: Six mongrel dogs randomly received 27 titanium implants in the maxillary incisor or mandibular premolar areas, following one of four protocols: (1) normal extraction socket healing; (2) immediate implant placement and immediate loading; (3) delayed implant placement and delayed loading; (4) delayed implant placement and immediate loading. The animals were euthanized at 8 weeks, and block biopsies were scanned using high resolution CBCT. Standard bone structural variables were assessed in coronal, middle, and apical levels. RESULTS: Coronal and middle regions had more compact, more platelike, and thicker trabeculae. Protocols (2), (3), and (4) had significantly higher values (p < 0.001) than protocol (1) for bone surface density, bone surface volume ratio, and connectivity density, while significantly lower values (p < 0.001) were found for trabecular separation and fractal dimension. However, protocols (2), (3), and (4) did not show significantly different bone remodeling. CONCLUSIONS: Compared with normal extraction healing, the implant protocols have an improved bone structural integration. Results do not suggest a different bone remodeling pattern when a delayed versus an immediate implant protocol is used. | - |
dc.description.sponsorship | The authors thank Ms. Zhu Liying, Mr. Zheng Hui, Mr. Li Jiyin, Mr. Yang Ying, and Mr. Na Rishu (Dalian Medical University, China) for their help in the animal experiment. This study was financially supported by grants from the National Natural Science Foundation of China (81000459) and the Chinese Scholarship Council (CSC). | - |
dc.language.iso | en | - |
dc.subject.other | animal experiments; cone beam CT; dental implants; immediate loading; trabecular bone | - |
dc.title | Effects of Immediate and Delayed Loading on Peri-Implant Trabecular Structures: A | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 883 | - |
dc.identifier.issue | 6 | - |
dc.identifier.spage | 873 | - |
dc.identifier.volume | 16 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Liang, X (reprint author), Dalian Med Univ, Sch Stomatol, Dalian 116044, Peoples R China lilyliang13@hotmail.com | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.identifier.doi | 10.1111/cid.12063 | - |
dc.identifier.isi | 000347039400008 | - |
item.contributor | Huang, Yan | - |
item.contributor | Van Dessel, Jeroen | - |
item.contributor | LIANG, Xin | - |
item.contributor | Depypere, Maarten | - |
item.contributor | Zhong, Weijian | - |
item.contributor | Ma, Guowu | - |
item.contributor | LAMBRICHTS, Ivo | - |
item.contributor | Maes, Frederik | - |
item.contributor | Jacobs, Reinhilde | - |
item.fullcitation | Huang, Yan; Van Dessel, Jeroen; LIANG, Xin; Depypere, Maarten; Zhong, Weijian; Ma, Guowu; LAMBRICHTS, Ivo; Maes, Frederik & Jacobs, Reinhilde (2013) Effects of Immediate and Delayed Loading on Peri-Implant Trabecular Structures: A. In: Clinical Implant Dentistry and Related Research, 16 (6), p. 873-883. | - |
item.accessRights | Closed Access | - |
item.fulltext | No Fulltext | - |
item.validation | ecoom 2016 | - |
crisitem.journal.issn | 1523-0899 | - |
crisitem.journal.eissn | 1708-8208 | - |
Appears in Collections: | Research publications |
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