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Clinical success of guided tissue regeneration for treating vertical bone and furcation defects in dogs

This study evaluated the clinical success rate of guided tissue regeneration (GTR) for treating advanced periodontal disease in a large canine cohort. A total of 112 GTR procedures performed from 2003–2021 were retrospectively evaluated, including pre- and post-treatment (3–12 months) periodontal pr...

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Autores principales: Lee, Bonnie L., Soukup, Jason, Rendahl, Aaron, Goldschmidt, Stephanie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10498771/
https://www.ncbi.nlm.nih.gov/pubmed/37711437
http://dx.doi.org/10.3389/fvets.2023.1247347
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author Lee, Bonnie L.
Soukup, Jason
Rendahl, Aaron
Goldschmidt, Stephanie
author_facet Lee, Bonnie L.
Soukup, Jason
Rendahl, Aaron
Goldschmidt, Stephanie
author_sort Lee, Bonnie L.
collection PubMed
description This study evaluated the clinical success rate of guided tissue regeneration (GTR) for treating advanced periodontal disease in a large canine cohort. A total of 112 GTR procedures performed from 2003–2021 were retrospectively evaluated, including pre- and post-treatment (3–12 months) periodontal probing depths of 104 treated teeth, dental radiographs of 73 treated teeth, and both diagnostic modalities in 64 treated teeth. Probing depth, radiographically apparent bone height, bone graft material, barrier membrane material, and tooth extraction adjacent to the GTR site were investigated as factors affecting success. Vertical bone defects were evaluated separately from furcation defects. GTR was clinically successful, defined as objective improvement in probing depth, objective decrease in radiographic vertical bone defect, and subjective radiographic gain in bone height in 90.3% of vertical bone defects. Success was significantly associated with the magnitude of initial probing depth and the type of barrier membrane used. GTR was clinically successful, defined as objective improvement in furcation probing and subjective radiographic improvement of the bone in the furcation in 22.2% of furcation defects. When F3 lesions were excluded, GTR was successful in 64.3% of furcation defects. GTR is an appropriate treatment to maintain teeth in the oral cavity of dogs with proper client counseling and patient selection, but it is most likely to be successful in vertical defects.
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spelling pubmed-104987712023-09-14 Clinical success of guided tissue regeneration for treating vertical bone and furcation defects in dogs Lee, Bonnie L. Soukup, Jason Rendahl, Aaron Goldschmidt, Stephanie Front Vet Sci Veterinary Science This study evaluated the clinical success rate of guided tissue regeneration (GTR) for treating advanced periodontal disease in a large canine cohort. A total of 112 GTR procedures performed from 2003–2021 were retrospectively evaluated, including pre- and post-treatment (3–12 months) periodontal probing depths of 104 treated teeth, dental radiographs of 73 treated teeth, and both diagnostic modalities in 64 treated teeth. Probing depth, radiographically apparent bone height, bone graft material, barrier membrane material, and tooth extraction adjacent to the GTR site were investigated as factors affecting success. Vertical bone defects were evaluated separately from furcation defects. GTR was clinically successful, defined as objective improvement in probing depth, objective decrease in radiographic vertical bone defect, and subjective radiographic gain in bone height in 90.3% of vertical bone defects. Success was significantly associated with the magnitude of initial probing depth and the type of barrier membrane used. GTR was clinically successful, defined as objective improvement in furcation probing and subjective radiographic improvement of the bone in the furcation in 22.2% of furcation defects. When F3 lesions were excluded, GTR was successful in 64.3% of furcation defects. GTR is an appropriate treatment to maintain teeth in the oral cavity of dogs with proper client counseling and patient selection, but it is most likely to be successful in vertical defects. Frontiers Media S.A. 2023-08-30 /pmc/articles/PMC10498771/ /pubmed/37711437 http://dx.doi.org/10.3389/fvets.2023.1247347 Text en Copyright © 2023 Lee, Soukup, Rendahl and Goldschmidt. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Veterinary Science
Lee, Bonnie L.
Soukup, Jason
Rendahl, Aaron
Goldschmidt, Stephanie
Clinical success of guided tissue regeneration for treating vertical bone and furcation defects in dogs
title Clinical success of guided tissue regeneration for treating vertical bone and furcation defects in dogs
title_full Clinical success of guided tissue regeneration for treating vertical bone and furcation defects in dogs
title_fullStr Clinical success of guided tissue regeneration for treating vertical bone and furcation defects in dogs
title_full_unstemmed Clinical success of guided tissue regeneration for treating vertical bone and furcation defects in dogs
title_short Clinical success of guided tissue regeneration for treating vertical bone and furcation defects in dogs
title_sort clinical success of guided tissue regeneration for treating vertical bone and furcation defects in dogs
topic Veterinary Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10498771/
https://www.ncbi.nlm.nih.gov/pubmed/37711437
http://dx.doi.org/10.3389/fvets.2023.1247347
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