Histometric analysis of alveolar bone regeneration with expanded polytetrafluoroethylene (e-PTFE) and latex membranes
Aim: To investigate the amount of connective tissue migrated into the extraction socket using EPTFE and latex membranes. Methods: Seventeen rats were selected and randomly divided into 3 groups: e-PTFE membrane (n = 6), Latex membrane (n = 6) and Control (no membrane, n=5). After extraction of the m...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Universidade Estadual de Campinas
2015-10-01
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| Series: | Brazilian Journal of Oral Sciences |
| Subjects: | |
| Online Access: | https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641025 |
| _version_ | 1819150474684661760 |
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| author | Gustavo Otoboni Molina Marcelo Tomás de Oliveira Leonardo Buss João Davi Faraco Peruchi Jefferson Ricardo Pereira Janaina Salomon Ghizoni |
| author_facet | Gustavo Otoboni Molina Marcelo Tomás de Oliveira Leonardo Buss João Davi Faraco Peruchi Jefferson Ricardo Pereira Janaina Salomon Ghizoni |
| author_sort | Gustavo Otoboni Molina |
| collection | DOAJ |
| description | Aim: To investigate the amount of connective tissue migrated into the extraction socket using EPTFE and latex membranes. Methods: Seventeen rats were selected and randomly divided into 3 groups: e-PTFE membrane (n = 6), Latex membrane (n = 6) and Control (no membrane, n=5). After extraction of the maxillary right incisor, the animals of the test groups were subjected to alveolar guided bone regeneration (GBR) surgery and received an expanded polytetrafluoroethylene (e-PTFE) and a latex membrane, respectively. Thirty days after surgery, the animals were killed and histometric analysis was done to evaluate the migration of connective tissue. Data were analyzed statistically by one-way ANOVA and multiple-comparison Tukey’s test at 5% significance level. Results: There was statistically significant difference between groups ePTFE and Latex (p=0.001), and between groups e-PTFE and Control (p=0.012), but no significant difference was found between groups Latex and Control (p=0.416). Conclusions: The ePTFE membrane showed better results and appeared more adequate for GBR therapy, forming a barrier to prevent the migration of connective tissue into the extraction socket. The latex membrane, on the other hand, did not show benefits over the control group. |
| first_indexed | 2024-12-22T14:18:05Z |
| format | Article |
| id | doaj.art-11cc5dabfa5a4a1db0ebc575b5e19277 |
| institution | Directory Open Access Journal |
| issn | 1677-3225 |
| language | English |
| last_indexed | 2024-12-22T14:18:05Z |
| publishDate | 2015-10-01 |
| publisher | Universidade Estadual de Campinas |
| record_format | Article |
| series | Brazilian Journal of Oral Sciences |
| spelling | doaj.art-11cc5dabfa5a4a1db0ebc575b5e192772022-12-21T18:23:03ZengUniversidade Estadual de CampinasBrazilian Journal of Oral Sciences1677-32252015-10-0112310.20396/bjos.v12i3.8641025Histometric analysis of alveolar bone regeneration with expanded polytetrafluoroethylene (e-PTFE) and latex membranesGustavo Otoboni Molina0Marcelo Tomás de Oliveira1Leonardo Buss2João Davi Faraco Peruchi3Jefferson Ricardo Pereira4Janaina Salomon Ghizoni5University of Southern Santa Catarina (UNISUL)University of Southern Santa Catarina (UNISUL)University of Southern Santa Catarina (UNISUL)University of Southern Santa Catarina (UNISUL)University of Southern Santa Catarina (UNISUL)University of Southern Santa Catarina (UNISUL)Aim: To investigate the amount of connective tissue migrated into the extraction socket using EPTFE and latex membranes. Methods: Seventeen rats were selected and randomly divided into 3 groups: e-PTFE membrane (n = 6), Latex membrane (n = 6) and Control (no membrane, n=5). After extraction of the maxillary right incisor, the animals of the test groups were subjected to alveolar guided bone regeneration (GBR) surgery and received an expanded polytetrafluoroethylene (e-PTFE) and a latex membrane, respectively. Thirty days after surgery, the animals were killed and histometric analysis was done to evaluate the migration of connective tissue. Data were analyzed statistically by one-way ANOVA and multiple-comparison Tukey’s test at 5% significance level. Results: There was statistically significant difference between groups ePTFE and Latex (p=0.001), and between groups e-PTFE and Control (p=0.012), but no significant difference was found between groups Latex and Control (p=0.416). Conclusions: The ePTFE membrane showed better results and appeared more adequate for GBR therapy, forming a barrier to prevent the migration of connective tissue into the extraction socket. The latex membrane, on the other hand, did not show benefits over the control group.https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641025Bone regenerationMembranesOral surgeryTooth extraction |
| spellingShingle | Gustavo Otoboni Molina Marcelo Tomás de Oliveira Leonardo Buss João Davi Faraco Peruchi Jefferson Ricardo Pereira Janaina Salomon Ghizoni Histometric analysis of alveolar bone regeneration with expanded polytetrafluoroethylene (e-PTFE) and latex membranes Brazilian Journal of Oral Sciences Bone regeneration Membranes Oral surgery Tooth extraction |
| title | Histometric analysis of alveolar bone regeneration with expanded polytetrafluoroethylene (e-PTFE) and latex membranes |
| title_full | Histometric analysis of alveolar bone regeneration with expanded polytetrafluoroethylene (e-PTFE) and latex membranes |
| title_fullStr | Histometric analysis of alveolar bone regeneration with expanded polytetrafluoroethylene (e-PTFE) and latex membranes |
| title_full_unstemmed | Histometric analysis of alveolar bone regeneration with expanded polytetrafluoroethylene (e-PTFE) and latex membranes |
| title_short | Histometric analysis of alveolar bone regeneration with expanded polytetrafluoroethylene (e-PTFE) and latex membranes |
| title_sort | histometric analysis of alveolar bone regeneration with expanded polytetrafluoroethylene e ptfe and latex membranes |
| topic | Bone regeneration Membranes Oral surgery Tooth extraction |
| url | https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641025 |
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