Cargando…
‘Expansion in-situ’ concept as a new technique for expanding skin and soft tissue
Techniques for expanding skin and soft tissue are widely used to repair damaged areas since they facilitate the provision of new, additional skin tissue with similar quality, texture and color to that surrounding the defective area. Conventional expansion techniques involve placing expanders under t...
Autores principales: | , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
D.A. Spandidos
2013
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3820849/ https://www.ncbi.nlm.nih.gov/pubmed/24223661 http://dx.doi.org/10.3892/etm.2013.1269 |
_version_ | 1782290216148533248 |
---|---|
author | FANG, LIN ZHOU, CHUANDE YANG, MINGYONG |
author_facet | FANG, LIN ZHOU, CHUANDE YANG, MINGYONG |
author_sort | FANG, LIN |
collection | PubMed |
description | Techniques for expanding skin and soft tissue are widely used to repair damaged areas since they facilitate the provision of new, additional skin tissue with similar quality, texture and color to that surrounding the defective area. Conventional expansion techniques involve placing expanders under the normal skin adjacent to a lesion. However, these techniques may involve additional incisions, complications with blood supply and ‘dog-ear’ deformities and may result in a low utilization rate of the expanded tissue. When reconstructing small defects that may not be sutured directly, these shortcomings, particularly the requirement to make additional incisions, limit the application of conventional techniques. The current study presents a novel approach to expansion called the ‘expansion in-situ’ technique. In this technique, the lesion is used as the center for expansion and expanders of optimal size are implanted under the lesion and surrounding normal soft tissue. Following expansion, the damaged area is excised directly. In order to avoid poor healing of the incision made during expander implantation, the overlapping suturing of both cut sides is conducted. This enlarges the contact area of both sides of the incision, thereby avoiding incision dehiscence and increasing wound healing during the expansion process. Between August 2006 and July 2011, the expansion in-situ technique was applied in 10 cases involving either nevus excision or scar removal. All 10 cases were treated successfully. Five of the cases were followed up over 1–3 years. The ‘expansion in-situ’ technique is likely to be useful for avoiding additional incisions and improving the utilization rate of expanded skin flaps. |
format | Online Article Text |
id | pubmed-3820849 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2013 |
publisher | D.A. Spandidos |
record_format | MEDLINE/PubMed |
spelling | pubmed-38208492013-11-09 ‘Expansion in-situ’ concept as a new technique for expanding skin and soft tissue FANG, LIN ZHOU, CHUANDE YANG, MINGYONG Exp Ther Med Articles Techniques for expanding skin and soft tissue are widely used to repair damaged areas since they facilitate the provision of new, additional skin tissue with similar quality, texture and color to that surrounding the defective area. Conventional expansion techniques involve placing expanders under the normal skin adjacent to a lesion. However, these techniques may involve additional incisions, complications with blood supply and ‘dog-ear’ deformities and may result in a low utilization rate of the expanded tissue. When reconstructing small defects that may not be sutured directly, these shortcomings, particularly the requirement to make additional incisions, limit the application of conventional techniques. The current study presents a novel approach to expansion called the ‘expansion in-situ’ technique. In this technique, the lesion is used as the center for expansion and expanders of optimal size are implanted under the lesion and surrounding normal soft tissue. Following expansion, the damaged area is excised directly. In order to avoid poor healing of the incision made during expander implantation, the overlapping suturing of both cut sides is conducted. This enlarges the contact area of both sides of the incision, thereby avoiding incision dehiscence and increasing wound healing during the expansion process. Between August 2006 and July 2011, the expansion in-situ technique was applied in 10 cases involving either nevus excision or scar removal. All 10 cases were treated successfully. Five of the cases were followed up over 1–3 years. The ‘expansion in-situ’ technique is likely to be useful for avoiding additional incisions and improving the utilization rate of expanded skin flaps. D.A. Spandidos 2013-11 2013-08-22 /pmc/articles/PMC3820849/ /pubmed/24223661 http://dx.doi.org/10.3892/etm.2013.1269 Text en Copyright © 2013, Spandidos Publications http://creativecommons.org/licenses/by/3.0 This is an open-access article licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License. The article may be redistributed, reproduced, and reused for non-commercial purposes, provided the original source is properly cited. |
spellingShingle | Articles FANG, LIN ZHOU, CHUANDE YANG, MINGYONG ‘Expansion in-situ’ concept as a new technique for expanding skin and soft tissue |
title | ‘Expansion in-situ’ concept as a new technique for expanding skin and soft tissue |
title_full | ‘Expansion in-situ’ concept as a new technique for expanding skin and soft tissue |
title_fullStr | ‘Expansion in-situ’ concept as a new technique for expanding skin and soft tissue |
title_full_unstemmed | ‘Expansion in-situ’ concept as a new technique for expanding skin and soft tissue |
title_short | ‘Expansion in-situ’ concept as a new technique for expanding skin and soft tissue |
title_sort | ‘expansion in-situ’ concept as a new technique for expanding skin and soft tissue |
topic | Articles |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3820849/ https://www.ncbi.nlm.nih.gov/pubmed/24223661 http://dx.doi.org/10.3892/etm.2013.1269 |
work_keys_str_mv | AT fanglin expansioninsituconceptasanewtechniqueforexpandingskinandsofttissue AT zhouchuande expansioninsituconceptasanewtechniqueforexpandingskinandsofttissue AT yangmingyong expansioninsituconceptasanewtechniqueforexpandingskinandsofttissue |