[A novel surgical mesh suitable for laparoscopy, studied on animal model]. / Új, laparoszkópos beültetésre alkalmas sérvháló állatkísérletes vizsgálata.
Orv Hetil
; 157(5): 180-4, 2016 Jan 31.
Article
em Hu
| MEDLINE
| ID: mdl-26801363
INTRODUCTION: Reconstruction of the abdominal wall with mesh is a widely used surgical procedure. The non-absorbable meshes tend to cause numerous side-effects. AIM: The aim of the author was to produce an absorbable, polymer-based mesh that possesses appropriate chemical, mechanical and biological properties. METHOD: A three-dimensional, biocompatible mesh was produced from poly-vinyl-alcohol using reactive electrospinning. Toxicity and cell-mesh interactions were tested using human lung carcinoma epithelial cells (A-549), and in vivo tests were conducted in 42 male Wistar rats at the 1-5, 7 and 14 postoperative days (3 rats/groups). RESULTS: In the in vitro tests poly-vinyl-alcohol was biocompatible. In the in vivo tests no major complication was associated with the mesh made of poly-vinyl-alcohol. CONCLUSIONS: The author concludes that this polymer mesh is biocompatible, it does not damage the surrounding tissues and integrates well with them.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Próteses e Implantes
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Telas Cirúrgicas
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Materiais Biocompatíveis
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Laparoscopia
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Parede Abdominal
Limite:
Animals
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Humans
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Male
Idioma:
Hu
Revista:
Orv Hetil
Ano de publicação:
2016
Tipo de documento:
Article