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Lyophilised Amniotic Membrane in Intraoral Surgical Defects: A Prospective Clinical Study
INTRODUCTION: The incidence of infection and scarring in intraoral raw wounds are decreased when wounds are grafted with biological materials. The favourable results of many studies about amniotic membrane in wound healing inspired us to investigate the effects of lyophilised amniotic membrane in in...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Wolters Kluwer - Medknow
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9527846/ https://www.ncbi.nlm.nih.gov/pubmed/36199459 http://dx.doi.org/10.4103/ams.ams_152_21 |
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author | Hazarika, Kriti Malik, Kapil Adhyapok, Apurba Kumar Debnath, Subhas Chandra |
author_facet | Hazarika, Kriti Malik, Kapil Adhyapok, Apurba Kumar Debnath, Subhas Chandra |
author_sort | Hazarika, Kriti |
collection | PubMed |
description | INTRODUCTION: The incidence of infection and scarring in intraoral raw wounds are decreased when wounds are grafted with biological materials. The favourable results of many studies about amniotic membrane in wound healing inspired us to investigate the effects of lyophilised amniotic membrane in intaoral surgical defects. The aim of this study was to evaluate the healing of oral mucosal defects after application of lyophilised amniotic membrane (AM). METHODS: Fifteen patients with oral precancerous lesions were included in this study. Lyophilised amniotic membrane was applied to the intraoral surgical defect, after wide excision of the lesion. The effectiveness of the lyophilised AM was evaluated by scoring the following parameters operability, haemostatic status, pain, feeding situation, epithelialisation, change in mouth opening, mucosal suppleness and safety. RESULTS: The lyophilised amniotic membrane has been found to be effective in this study after evaluation of the parameters. No infection or allergic reaction was noticed after application of the lyophilised amniotic membrane in intraoral surgical defects. DISCUSSION: In our study, the size and site of the surgical defect influenced the scar contracture so we suggest lyophilised AM may not prevent scarring for extensive surgical defects. All other findings regarding the effectiveness of lyophilised amniotic membrane in oral wound healing are in accordance with the findings of other studies conducted on hyperdry and cryopreserved AM. CONCLUSION: Within the limitations of the study, the results showed that the lyophilised amniotic membrane is a cost effective material for immediate coverage of the intraoral surgical defects. |
format | Online Article Text |
id | pubmed-9527846 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Wolters Kluwer - Medknow |
record_format | MEDLINE/PubMed |
spelling | pubmed-95278462022-10-04 Lyophilised Amniotic Membrane in Intraoral Surgical Defects: A Prospective Clinical Study Hazarika, Kriti Malik, Kapil Adhyapok, Apurba Kumar Debnath, Subhas Chandra Ann Maxillofac Surg Original Article - Prospective Study INTRODUCTION: The incidence of infection and scarring in intraoral raw wounds are decreased when wounds are grafted with biological materials. The favourable results of many studies about amniotic membrane in wound healing inspired us to investigate the effects of lyophilised amniotic membrane in intaoral surgical defects. The aim of this study was to evaluate the healing of oral mucosal defects after application of lyophilised amniotic membrane (AM). METHODS: Fifteen patients with oral precancerous lesions were included in this study. Lyophilised amniotic membrane was applied to the intraoral surgical defect, after wide excision of the lesion. The effectiveness of the lyophilised AM was evaluated by scoring the following parameters operability, haemostatic status, pain, feeding situation, epithelialisation, change in mouth opening, mucosal suppleness and safety. RESULTS: The lyophilised amniotic membrane has been found to be effective in this study after evaluation of the parameters. No infection or allergic reaction was noticed after application of the lyophilised amniotic membrane in intraoral surgical defects. DISCUSSION: In our study, the size and site of the surgical defect influenced the scar contracture so we suggest lyophilised AM may not prevent scarring for extensive surgical defects. All other findings regarding the effectiveness of lyophilised amniotic membrane in oral wound healing are in accordance with the findings of other studies conducted on hyperdry and cryopreserved AM. CONCLUSION: Within the limitations of the study, the results showed that the lyophilised amniotic membrane is a cost effective material for immediate coverage of the intraoral surgical defects. Wolters Kluwer - Medknow 2022 2022-08-16 /pmc/articles/PMC9527846/ /pubmed/36199459 http://dx.doi.org/10.4103/ams.ams_152_21 Text en Copyright: © 2022 Annals of Maxillofacial Surgery 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 | Original Article - Prospective Study Hazarika, Kriti Malik, Kapil Adhyapok, Apurba Kumar Debnath, Subhas Chandra Lyophilised Amniotic Membrane in Intraoral Surgical Defects: A Prospective Clinical Study |
title | Lyophilised Amniotic Membrane in Intraoral Surgical Defects: A Prospective Clinical Study |
title_full | Lyophilised Amniotic Membrane in Intraoral Surgical Defects: A Prospective Clinical Study |
title_fullStr | Lyophilised Amniotic Membrane in Intraoral Surgical Defects: A Prospective Clinical Study |
title_full_unstemmed | Lyophilised Amniotic Membrane in Intraoral Surgical Defects: A Prospective Clinical Study |
title_short | Lyophilised Amniotic Membrane in Intraoral Surgical Defects: A Prospective Clinical Study |
title_sort | lyophilised amniotic membrane in intraoral surgical defects: a prospective clinical study |
topic | Original Article - Prospective Study |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9527846/ https://www.ncbi.nlm.nih.gov/pubmed/36199459 http://dx.doi.org/10.4103/ams.ams_152_21 |
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