Cargando…
Clinical and histological evaluation of concentrated growth factor membrane bandage after gingival depigmentation: A case series
Concentrated growth factor (CGF) is a newer form of autologous platelet concentrate with an extra fibrin matrix and more growth factors than that observed with platelet-rich fibrin, due to its different centrifugation process. This case series evaluates the early wound healing with CGF membrane as a...
Autores principales: | , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Wolters Kluwer - Medknow
2022
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9626778/ https://www.ncbi.nlm.nih.gov/pubmed/36339377 http://dx.doi.org/10.4103/jisp.jisp_405_21 |
_version_ | 1784822807675273216 |
---|---|
author | Shetty, Gaurav Prabhakar Lakade, Chaitrali Hanumantrao Mitra, Dipika Kalyan Rodrigues, Silvia Victor |
author_facet | Shetty, Gaurav Prabhakar Lakade, Chaitrali Hanumantrao Mitra, Dipika Kalyan Rodrigues, Silvia Victor |
author_sort | Shetty, Gaurav Prabhakar |
collection | PubMed |
description | Concentrated growth factor (CGF) is a newer form of autologous platelet concentrate with an extra fibrin matrix and more growth factors than that observed with platelet-rich fibrin, due to its different centrifugation process. This case series evaluates the early wound healing with CGF membrane as a periodontal bandage after depigmentation. Three individuals were selected for a split-mouth study. After surgical depigmentation, the test site received CGF membrane. Both groups were covered by a periodontal pack. Participants were assessed on the 3(rd) and 5(th) days using a Visual Analog Scale and a Healing Index. Epithelization test was done with toluidine blue on the 5(th) day and tissue samples were taken for histological evaluation. The application of CGF membrane showed better healing and lesser inflammatory cells. Thus, a CGF membrane is helpful in protecting the raw wound region of depigmented sites, improving patient comfort, and for better healing. |
format | Online Article Text |
id | pubmed-9626778 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Wolters Kluwer - Medknow |
record_format | MEDLINE/PubMed |
spelling | pubmed-96267782022-11-03 Clinical and histological evaluation of concentrated growth factor membrane bandage after gingival depigmentation: A case series Shetty, Gaurav Prabhakar Lakade, Chaitrali Hanumantrao Mitra, Dipika Kalyan Rodrigues, Silvia Victor J Indian Soc Periodontol Case Report Concentrated growth factor (CGF) is a newer form of autologous platelet concentrate with an extra fibrin matrix and more growth factors than that observed with platelet-rich fibrin, due to its different centrifugation process. This case series evaluates the early wound healing with CGF membrane as a periodontal bandage after depigmentation. Three individuals were selected for a split-mouth study. After surgical depigmentation, the test site received CGF membrane. Both groups were covered by a periodontal pack. Participants were assessed on the 3(rd) and 5(th) days using a Visual Analog Scale and a Healing Index. Epithelization test was done with toluidine blue on the 5(th) day and tissue samples were taken for histological evaluation. The application of CGF membrane showed better healing and lesser inflammatory cells. Thus, a CGF membrane is helpful in protecting the raw wound region of depigmented sites, improving patient comfort, and for better healing. Wolters Kluwer - Medknow 2022 2022-09-01 /pmc/articles/PMC9626778/ /pubmed/36339377 http://dx.doi.org/10.4103/jisp.jisp_405_21 Text en Copyright: © 2022 Indian Society of Periodontology https://creativecommons.org/licenses/by-nc-sa/4.0/This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms. |
spellingShingle | Case Report Shetty, Gaurav Prabhakar Lakade, Chaitrali Hanumantrao Mitra, Dipika Kalyan Rodrigues, Silvia Victor Clinical and histological evaluation of concentrated growth factor membrane bandage after gingival depigmentation: A case series |
title | Clinical and histological evaluation of concentrated growth factor membrane bandage after gingival depigmentation: A case series |
title_full | Clinical and histological evaluation of concentrated growth factor membrane bandage after gingival depigmentation: A case series |
title_fullStr | Clinical and histological evaluation of concentrated growth factor membrane bandage after gingival depigmentation: A case series |
title_full_unstemmed | Clinical and histological evaluation of concentrated growth factor membrane bandage after gingival depigmentation: A case series |
title_short | Clinical and histological evaluation of concentrated growth factor membrane bandage after gingival depigmentation: A case series |
title_sort | clinical and histological evaluation of concentrated growth factor membrane bandage after gingival depigmentation: a case series |
topic | Case Report |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9626778/ https://www.ncbi.nlm.nih.gov/pubmed/36339377 http://dx.doi.org/10.4103/jisp.jisp_405_21 |
work_keys_str_mv | AT shettygauravprabhakar clinicalandhistologicalevaluationofconcentratedgrowthfactormembranebandageaftergingivaldepigmentationacaseseries AT lakadechaitralihanumantrao clinicalandhistologicalevaluationofconcentratedgrowthfactormembranebandageaftergingivaldepigmentationacaseseries AT mitradipikakalyan clinicalandhistologicalevaluationofconcentratedgrowthfactormembranebandageaftergingivaldepigmentationacaseseries AT rodriguessilviavictor clinicalandhistologicalevaluationofconcentratedgrowthfactormembranebandageaftergingivaldepigmentationacaseseries |