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Impact of soft tissue graft on the preservation of compromised sockets: a randomized controlled clinical pilot study
The aim of this pilot study was to evaluate the impact of the association of free gingival graft (FGG) or collagen-matrix xenograft (CMX) to deproteinized bovine bone graft (DBBG) on the preservation of post-extraction sockets with facial-wall defects. Sixteen patients who presented a maxillary toot...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Sociedad Argentina de Investigación Odontológica
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10315090/ https://www.ncbi.nlm.nih.gov/pubmed/34570859 |
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author | Segnini, Bruno Borges-Filho, Fausto FF G.Nicoli, Lélis Gonçalves, Marcelo Marcantonio, Cláudio Oliveira, Guilherme JPL Marcantonio, Elcio Jr |
author_facet | Segnini, Bruno Borges-Filho, Fausto FF G.Nicoli, Lélis Gonçalves, Marcelo Marcantonio, Cláudio Oliveira, Guilherme JPL Marcantonio, Elcio Jr |
author_sort | Segnini, Bruno |
collection | PubMed |
description | The aim of this pilot study was to evaluate the impact of the association of free gingival graft (FGG) or collagen-matrix xenograft (CMX) to deproteinized bovine bone graft (DBBG) on the preservation of post-extraction sockets with facial-wall defects. Sixteen patients who presented a maxillary tooth with a facial bone defect and indication of extraction were selected. After the surgical procedure, all the post-extraction sockets were filled with DBBG and covered with a collagen membrane. The cervical part of the socket was then sealed with either FGG or CMX. Clinical and tomographic analyses were performed at baseline and 4 months after the grafting procedure. The FGG sockets showed higher values for the width of the bone ridge than the CMX sockets at 4 months. There was no difference regarding biopsy composition. In conclusion, regardless of the type of soft tissue graft used, socket preservation with DBBG at sites presenting facial bone defects enabled implant placement without further guided bone regeneration, whether the sockets were sealed with FGG or CMX. |
format | Online Article Text |
id | pubmed-10315090 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | Sociedad Argentina de Investigación Odontológica |
record_format | MEDLINE/PubMed |
spelling | pubmed-103150902023-07-03 Impact of soft tissue graft on the preservation of compromised sockets: a randomized controlled clinical pilot study Segnini, Bruno Borges-Filho, Fausto FF G.Nicoli, Lélis Gonçalves, Marcelo Marcantonio, Cláudio Oliveira, Guilherme JPL Marcantonio, Elcio Jr Acta Odontol Latinoam Original Article The aim of this pilot study was to evaluate the impact of the association of free gingival graft (FGG) or collagen-matrix xenograft (CMX) to deproteinized bovine bone graft (DBBG) on the preservation of post-extraction sockets with facial-wall defects. Sixteen patients who presented a maxillary tooth with a facial bone defect and indication of extraction were selected. After the surgical procedure, all the post-extraction sockets were filled with DBBG and covered with a collagen membrane. The cervical part of the socket was then sealed with either FGG or CMX. Clinical and tomographic analyses were performed at baseline and 4 months after the grafting procedure. The FGG sockets showed higher values for the width of the bone ridge than the CMX sockets at 4 months. There was no difference regarding biopsy composition. In conclusion, regardless of the type of soft tissue graft used, socket preservation with DBBG at sites presenting facial bone defects enabled implant placement without further guided bone regeneration, whether the sockets were sealed with FGG or CMX. Sociedad Argentina de Investigación Odontológica 2021-08-31 /pmc/articles/PMC10315090/ /pubmed/34570859 Text en https://creativecommons.org/licenses/by-nc/4.0/This is an article published in open access under a Creative Commons license |
spellingShingle | Original Article Segnini, Bruno Borges-Filho, Fausto FF G.Nicoli, Lélis Gonçalves, Marcelo Marcantonio, Cláudio Oliveira, Guilherme JPL Marcantonio, Elcio Jr Impact of soft tissue graft on the preservation of compromised sockets: a randomized controlled clinical pilot study |
title | Impact of soft tissue graft on the preservation of compromised sockets: a randomized controlled clinical pilot study |
title_full | Impact of soft tissue graft on the preservation of compromised sockets: a randomized controlled clinical pilot study |
title_fullStr | Impact of soft tissue graft on the preservation of compromised sockets: a randomized controlled clinical pilot study |
title_full_unstemmed | Impact of soft tissue graft on the preservation of compromised sockets: a randomized controlled clinical pilot study |
title_short | Impact of soft tissue graft on the preservation of compromised sockets: a randomized controlled clinical pilot study |
title_sort | impact of soft tissue graft on the preservation of compromised sockets: a randomized controlled clinical pilot study |
topic | Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10315090/ https://www.ncbi.nlm.nih.gov/pubmed/34570859 |
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