Acellular dermal graft for repair of abdominal wall defects in rabbits.
نویسندگان
چکیده
Sixteen clinically healthy New Zealand white rabbits of either sex were divided into 2 equal groups (I and II) of 8 animals each. Under thiopental sodium (2.5%) anaesthesia a 2 x 3 cm full-thickness abdominal wall defect in the mid-ventral abdominal wall was created and repaired with an acellular dermal graft (ADG) in all the animals of group I (test group). In animals of group II (control group) a full-thickness linear midline abdominal muscular wall incision was made and repaired with a continuous suture pattern using 2-0 nylon.
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 کاملDelayed primary closure of contaminated abdominal wall defects with non-crosslinked porcine acellular dermal matrix compared with conventional staged repair: a retrospective study
INTRODUCTION Synthetic mesh has been used traditionally to repair abdominal wall defects, but its use is limited in the case of bacterial contamination. New biological materials are now being used successfully for delayed primary closure of contaminated abdominal wall defects. The costs of biological materials may prevent surgeons from using them. We compared the conventional staged repair of c...
متن کاملHealing effect of acellular dermal matrixes for repair of abdominal wall defects in a rat model.
BACKGROUND Although acellular dermal matrix (ADM) is a widely used graft material for abdominal wall repair, differences in processing methods might yield different healing activities. The aim of this study was to compare the healing effects of two human-derived ADM prototypes in abdominal wall reconstruction. MATERIALS AND METHODS A standardized 15×50 mm abdominal wall defect was created in ...
متن کاملHuman acellular dermal matrix for repair of abdominal wall defects: review of clinical experience and experimental data.
The use of prosthetic mesh for the tension-free repair of incisional hernias has been shown to be more effective than primary suture repair. Unfortunately, prosthetic materials can be a suboptimal choice in a variety of clinical scenarios. In general, prosthetic materials should not be implanted into sites with known contamination or infection because they lack an endogenous vascular network an...
متن کاملUtilization of bovine acellular dermal matrix for abdominal wall reconstruction: a retrospective case series.
Abdominal wall reconstruction using nonabsorbable synthetic material can be challenging due to the risk for bacterial colonization and subsequent complications. Bioprosthetic materials are a safe alternative that can facilitate soft tissue reconstruction, including abdominal wall repair. To assess the short-term outcomes of using a bovine acellular dermal matrix in contaminated postsurgical wou...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Journal of the South African Veterinary Association
دوره 77 2 شماره
صفحات -
تاریخ انتشار 2006