Article: Influence of implants with different sizes and configurations installed immediately into extraction sockets on peri-implant hard and soft tissues: an experimental study in dogs
| Title | Influence of implants with different sizes and configurations installed immediately into extraction sockets on peri-implant hard and soft tissues: an experimental study in dogs | ||||||
|---|---|---|---|---|---|---|---|
| Authors | Caneva, M1 Botticelli, D1 Rossi, F1 Cardoso, LC3 Pantani, F1 Lang, NP2 | ||||||
| Issue Date | 2012 | ||||||
| Publisher | Wiley-Blackwell Publishing, Inc.. The Journal's web site is located at http://www.blackwellpublishing.com/journals/CLR | ||||||
| Citation | Clinical Oral Implants Research, 2012, v. 23 n. 4, p. 396-401 [How to Cite?] DOI: http://dx.doi.org/10.1111/j.1600-0501.2011.02310.x | ||||||
| Abstract | AIM: To study the influence on the healing of soft and hard peri-implant tissues when implants of different sizes and configurations were installed into sockets immediately after tooth extraction. MATERIAL AND METHODS: Transmucosal cylindrical implants, 3.3 mm in diameter in the control sites, and conical 5 mm in diameter in the test sites, were installed into the distal socket of the fourth mandibular premolars in dogs immediately after tooth extraction. After 4 months, the hard and soft tissue healing was evaluated histologically. RESULTS: All implants were integrated in mineralized mature bone. Both at the test and control sites, the alveolar crest underwent resorption. The buccal bony surface at the implant test sites (conical; 3.8 mm) was more resorbed compared with the control sites (cylindrical; 1.6 mm). The soft tissue dimensions were similar in both groups. However, in relation to the implant shoulder, the peri-implant mucosa was located more apically at the test compared with the control sites. CONCLUSION: The present study confirmed that the distance between the implant surface and the outer contour of the buccal alveolar bony crest influenced the degree of resorption of the buccal bone plate. Consequently, in relation to the implant shoulder, the peri-implant mucosa will be established at a more apical level, if the distance between the implant surface and the outer contour of the alveolar crest is small. | ||||||
| ISSN | 0905-7161 2011 Impact Factor: 2.514 2011 SCImago Journal Rankings: 0.117 | ||||||
| DOI | http://dx.doi.org/10.1111/j.1600-0501.2011.02310.x | ||||||
| ISI Accession Number ID | WOS:000301175100002
Funding Information: This study has been supported by a grant from Sweden & Martina SRL, Due Carrare, Padova, Italy and by ARDEC, Ariminum Odontologica SRL, Rimini, Italy. The competent contributions of Professor Luiz Antonio Salata and Mr. Sebastiao Bianco (USP - Faculty of Dentistry of Ribeirao Preto - University of Sao Paulo, Sao Paulo, Brazil) in the histologic processing are highly appreciated. Conflict of interest: All the authors declare to have no conflict of interest with the materials used in the present study. |
| dc.contributor.author | Caneva, M | ||||||
|---|---|---|---|---|---|---|---|
| dc.contributor.author | Botticelli, D | ||||||
| dc.contributor.author | Rossi, F | ||||||
| dc.contributor.author | Cardoso, LC | ||||||
| dc.contributor.author | Pantani, F | ||||||
| dc.contributor.author | Lang, NP | ||||||
| dc.date.accessioned | 2012-04-24T07:50:02Z | ||||||
| dc.date.available | 2012-04-24T07:50:02Z | ||||||
| dc.date.issued | 2012 | ||||||
| dc.description.abstract | AIM: To study the influence on the healing of soft and hard peri-implant tissues when implants of different sizes and configurations were installed into sockets immediately after tooth extraction. MATERIAL AND METHODS: Transmucosal cylindrical implants, 3.3 mm in diameter in the control sites, and conical 5 mm in diameter in the test sites, were installed into the distal socket of the fourth mandibular premolars in dogs immediately after tooth extraction. After 4 months, the hard and soft tissue healing was evaluated histologically. RESULTS: All implants were integrated in mineralized mature bone. Both at the test and control sites, the alveolar crest underwent resorption. The buccal bony surface at the implant test sites (conical; 3.8 mm) was more resorbed compared with the control sites (cylindrical; 1.6 mm). The soft tissue dimensions were similar in both groups. However, in relation to the implant shoulder, the peri-implant mucosa was located more apically at the test compared with the control sites. CONCLUSION: The present study confirmed that the distance between the implant surface and the outer contour of the buccal alveolar bony crest influenced the degree of resorption of the buccal bone plate. Consequently, in relation to the implant shoulder, the peri-implant mucosa will be established at a more apical level, if the distance between the implant surface and the outer contour of the alveolar crest is small. | ||||||
| dc.description.nature | Link_to_subscribed_fulltext | ||||||
| dc.identifier.citation | Clinical Oral Implants Research, 2012, v. 23 n. 4, p. 396-401 [How to Cite?] DOI: http://dx.doi.org/10.1111/j.1600-0501.2011.02310.x | ||||||
| dc.identifier.doi | http://dx.doi.org/10.1111/j.1600-0501.2011.02310.x | ||||||
| dc.identifier.epage | 401 | ||||||
| dc.identifier.hkuros | 199126 | ||||||
| dc.identifier.isi | WOS:000301175100002
Funding Information: This study has been supported by a grant from Sweden & Martina SRL, Due Carrare, Padova, Italy and by ARDEC, Ariminum Odontologica SRL, Rimini, Italy. The competent contributions of Professor Luiz Antonio Salata and Mr. Sebastiao Bianco (USP - Faculty of Dentistry of Ribeirao Preto - University of Sao Paulo, Sao Paulo, Brazil) in the histologic processing are highly appreciated. Conflict of interest: All the authors declare to have no conflict of interest with the materials used in the present study. | ||||||
| dc.identifier.issn | 0905-7161 2011 Impact Factor: 2.514 2011 SCImago Journal Rankings: 0.117 | ||||||
| dc.identifier.issue | 4 | ||||||
| dc.identifier.pmid | 22092491 | ||||||
| dc.identifier.scopus | eid_2-s2.0-84858010106 | ||||||
| dc.identifier.spage | 396 | ||||||
| dc.identifier.uri | http://hdl.handle.net/10722/146377 | ||||||
| dc.identifier.volume | 23 | ||||||
| dc.language | eng | ||||||
| dc.publisher | Wiley-Blackwell Publishing, Inc.. The Journal's web site is located at http://www.blackwellpublishing.com/journals/CLR | ||||||
| dc.publisher.place | United States | ||||||
| dc.relation.ispartof | Clinical Oral Implants Research | ||||||
| dc.rights | The definitive version is available at www3.interscience.wiley.com | ||||||
| dc.subject.mesh | Alveolar Process - surgery | ||||||
| dc.subject.mesh | Dental Implantation, Endosseous - methods | ||||||
| dc.subject.mesh | Dental Implants, Single-Tooth | ||||||
| dc.subject.mesh | Dental Prosthesis Design | ||||||
| dc.subject.mesh | Tooth Socket - surgery | ||||||
| dc.title | Influence of implants with different sizes and configurations installed immediately into extraction sockets on peri-implant hard and soft tissues: an experimental study in dogs | ||||||
| dc.type | Article |
Author Affiliations
- Oral Surgery Division
- Prince Philip Dental Hospital
- Improvement School