Evaluation of human acellular dermis versus porcine acellular dermis in an in vivo model for incisional hernia repair
نویسندگان
چکیده
منابع مشابه
Abdominal wall repair using human acellular dermis.
BACKGROUND The surgical repair of abdominal wall defects that cannot be closed primarily in contaminated fields is a difficult problem. The use of nonabsorbable synthetic materials usually is contraindicated in this setting because of the risk for colonization and chronic infection of the mesh. In this study we sought to determine the safety and efficacy of implanted human acellular dermal graf...
متن کاملIn vivo evaluation of acellular human dermis for abdominal wall repair.
Limitations of synthetic biomaterials for abdominal wall repair have led investigators to seek naturally derived matrices, such as human acellular dermis, because of their excellent biocompatibility and their ability to naturally interface with host tissues with minimal tissue response. In this study, we investigated two different biomaterials derived from human dermis (FlexHD acellular dermis ...
متن کاملUse and Indications of Human Acellular Dermis in Ventral Hernia Repair at a Community Hospital
Background. To evaluate the use, indications, and short-term outcomes for human acellular dermis. Methods. We retrospectively reviewed patients having human acellular dermis placed for ventral hernia repair from January 2008 through October 2009. Demographic information, operative details, and outcomes of patients with and without recurrences were compared; a P value <0.05 was considered signif...
متن کاملResults of Acellular Dermis Matrix Graft Used for Tympanoplasty in Guinea Pig Model
Introduction: To describe the underlay tympanoplasty technique using an acellular dermal graft(AlloDerm) for tympanic membrane (TM) reconstruction in a guinea pig model and to demonstrate the feasibility of the technique using AlloDerm tissue harvested from the prepuce as a source of tissue for future grafting in human TM reconstruction. Materials and Methods: The prepuce was divided during c...
متن کاملEvaluation of acellular dermis for closure of abdominal wall defects in a rat model.
BACKGROUND Abdominal wall repair can be performed with synthetic or biological materials. Biological materials may reduce the risk of infections and fibrosis. The aim of this study was to evaluate two acellular human dermis products. MATERIALS AND METHODS A rat model was used to compare the two materials. One was prepared using low concentrations of NaOH; the other material was SureDerm, whic...
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ژورنال
عنوان ژورنال: Cell and Tissue Banking
سال: 2011
ISSN: 1389-9333,1573-6814
DOI: 10.1007/s10561-011-9245-5