Immediate implants with buccal defects filled with bone from the tuberosity or a xenograft: 1-year randomized trial
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Oral Research |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242022000100284 |
Resumo: | Abstract The aim of this study was to compare the use of autologous bone from tuberosity (TUBER) and deproteinized bovine bone mineral (DBBM) in immediate implants with buccal bone defects. A total of 31 patients with one single tooth in the upper anterior region indicated for extraction presenting tomographic buccal bone defect were analyzed. Immediate implantation was conducted for all patients. In one group, DBBM and a collagen membrane were inserted into the buccal defect; in the other group, a small block of bone from tuberosity was used. The primary outcome was facial-palatal ridge thickness (FPT) measured in casts 1 year after function. The implant success rate was 100% in both groups. FPT changes were <0.5 mm and did not differ significantly between groups. FPT reductions in the DBBM and TUBER groups were 1% and 0.6%, respectively, at the gingival margin and 5% and 2%, respectively, at 6 mm apical of the gingival margin (p > 0.05). No significant differences were observed between groups for patient’s esthetic, satisfaction, pain and quality of life. Pink esthetic scores for the DBBM and TUBER were 11.5±1.7 and 10.8±1.9, respectively (p=0.37). It can be concluded that DBBM and TUBER did not differ in terms of ridge alterations, peri-implant clinical parameters and patient-reported outcomes. |
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Brazilian Oral Research |
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Immediate implants with buccal defects filled with bone from the tuberosity or a xenograft: 1-year randomized trialBone SubstitutesAlveolar Bone GraftingEstheticsAbstract The aim of this study was to compare the use of autologous bone from tuberosity (TUBER) and deproteinized bovine bone mineral (DBBM) in immediate implants with buccal bone defects. A total of 31 patients with one single tooth in the upper anterior region indicated for extraction presenting tomographic buccal bone defect were analyzed. Immediate implantation was conducted for all patients. In one group, DBBM and a collagen membrane were inserted into the buccal defect; in the other group, a small block of bone from tuberosity was used. The primary outcome was facial-palatal ridge thickness (FPT) measured in casts 1 year after function. The implant success rate was 100% in both groups. FPT changes were <0.5 mm and did not differ significantly between groups. FPT reductions in the DBBM and TUBER groups were 1% and 0.6%, respectively, at the gingival margin and 5% and 2%, respectively, at 6 mm apical of the gingival margin (p > 0.05). No significant differences were observed between groups for patient’s esthetic, satisfaction, pain and quality of life. Pink esthetic scores for the DBBM and TUBER were 11.5±1.7 and 10.8±1.9, respectively (p=0.37). It can be concluded that DBBM and TUBER did not differ in terms of ridge alterations, peri-implant clinical parameters and patient-reported outcomes.Sociedade Brasileira de Pesquisa Odontológica - SBPqO2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242022000100284Brazilian Oral Research v.36 2022reponame:Brazilian Oral Researchinstname:Sociedade Brasileira de Pesquisa Odontológica (SBPqO)instacron:SBPQO10.1590/1807-3107bor-2022.vol36.0102info:eu-repo/semantics/openAccessBORGIA,Gonzalo StagnaroPEBÉ,PabloBARBOT,RobertoHAAS,Alex Nogueiraeng2022-07-07T00:00:00Zoai:scielo:S1806-83242022000100284Revistahttps://www.scielo.br/j/bor/https://old.scielo.br/oai/scielo-oai.phppob@edu.usp.br||bor@sbpqo.org.br1807-31071806-8324opendoar:2022-07-07T00:00Brazilian Oral Research - Sociedade Brasileira de Pesquisa Odontológica (SBPqO)false |
dc.title.none.fl_str_mv |
Immediate implants with buccal defects filled with bone from the tuberosity or a xenograft: 1-year randomized trial |
title |
Immediate implants with buccal defects filled with bone from the tuberosity or a xenograft: 1-year randomized trial |
spellingShingle |
Immediate implants with buccal defects filled with bone from the tuberosity or a xenograft: 1-year randomized trial BORGIA,Gonzalo Stagnaro Bone Substitutes Alveolar Bone Grafting Esthetics |
title_short |
Immediate implants with buccal defects filled with bone from the tuberosity or a xenograft: 1-year randomized trial |
title_full |
Immediate implants with buccal defects filled with bone from the tuberosity or a xenograft: 1-year randomized trial |
title_fullStr |
Immediate implants with buccal defects filled with bone from the tuberosity or a xenograft: 1-year randomized trial |
title_full_unstemmed |
Immediate implants with buccal defects filled with bone from the tuberosity or a xenograft: 1-year randomized trial |
title_sort |
Immediate implants with buccal defects filled with bone from the tuberosity or a xenograft: 1-year randomized trial |
author |
BORGIA,Gonzalo Stagnaro |
author_facet |
BORGIA,Gonzalo Stagnaro PEBÉ,Pablo BARBOT,Roberto HAAS,Alex Nogueira |
author_role |
author |
author2 |
PEBÉ,Pablo BARBOT,Roberto HAAS,Alex Nogueira |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
BORGIA,Gonzalo Stagnaro PEBÉ,Pablo BARBOT,Roberto HAAS,Alex Nogueira |
dc.subject.por.fl_str_mv |
Bone Substitutes Alveolar Bone Grafting Esthetics |
topic |
Bone Substitutes Alveolar Bone Grafting Esthetics |
description |
Abstract The aim of this study was to compare the use of autologous bone from tuberosity (TUBER) and deproteinized bovine bone mineral (DBBM) in immediate implants with buccal bone defects. A total of 31 patients with one single tooth in the upper anterior region indicated for extraction presenting tomographic buccal bone defect were analyzed. Immediate implantation was conducted for all patients. In one group, DBBM and a collagen membrane were inserted into the buccal defect; in the other group, a small block of bone from tuberosity was used. The primary outcome was facial-palatal ridge thickness (FPT) measured in casts 1 year after function. The implant success rate was 100% in both groups. FPT changes were <0.5 mm and did not differ significantly between groups. FPT reductions in the DBBM and TUBER groups were 1% and 0.6%, respectively, at the gingival margin and 5% and 2%, respectively, at 6 mm apical of the gingival margin (p > 0.05). No significant differences were observed between groups for patient’s esthetic, satisfaction, pain and quality of life. Pink esthetic scores for the DBBM and TUBER were 11.5±1.7 and 10.8±1.9, respectively (p=0.37). It can be concluded that DBBM and TUBER did not differ in terms of ridge alterations, peri-implant clinical parameters and patient-reported outcomes. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242022000100284 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242022000100284 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1807-3107bor-2022.vol36.0102 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Pesquisa Odontológica - SBPqO |
publisher.none.fl_str_mv |
Sociedade Brasileira de Pesquisa Odontológica - SBPqO |
dc.source.none.fl_str_mv |
Brazilian Oral Research v.36 2022 reponame:Brazilian Oral Research instname:Sociedade Brasileira de Pesquisa Odontológica (SBPqO) instacron:SBPQO |
instname_str |
Sociedade Brasileira de Pesquisa Odontológica (SBPqO) |
instacron_str |
SBPQO |
institution |
SBPQO |
reponame_str |
Brazilian Oral Research |
collection |
Brazilian Oral Research |
repository.name.fl_str_mv |
Brazilian Oral Research - Sociedade Brasileira de Pesquisa Odontológica (SBPqO) |
repository.mail.fl_str_mv |
pob@edu.usp.br||bor@sbpqo.org.br |
_version_ |
1750318328467947520 |