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[A novel surgical mesh suitable for laparoscopy, studied on animal model]. / Új, laparoszkópos beültetésre alkalmas sérvháló állatkísérletes vizsgálata.
Guba, Péter Marcell.
Afiliação
  • Guba PM; Kísérletes és Sebészeti Mutéttani Intézet, Semmelweis Egyetem, Általános Orvostudományi Kar Budapest, Nagyvárad tér 4., 1089.
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.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Próteses e Implantes / Telas Cirúrgicas / Materiais Biocompatíveis / Laparoscopia / Parede Abdominal Limite: Animals / Humans / Male Idioma: Hu Revista: Orv Hetil Ano de publicação: 2016 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Próteses e Implantes / Telas Cirúrgicas / Materiais Biocompatíveis / Laparoscopia / Parede Abdominal Limite: Animals / Humans / Male Idioma: Hu Revista: Orv Hetil Ano de publicação: 2016 Tipo de documento: Article