[Use of a composite prosthesis (PL-PU99) versus a biological prosthesis (Surgisis) in an experimental model of temporary abdominal closure].

Introduction: In some diseases of peritoneal origin, temporary closure of the abdominal cavity is required to avoid compartmental syndrome. This allows normal intra-abdominal pressure to be maintained and the fascial edges to be preserved for subsequent definitive closure.

Material And Method: Defects (7 x 4 cm) were created in the anterior abdominal wall of New Zealand white rabbits and were repaired using an oval-shaped patch of a prosthesis designed by our team (PL-PU99) or a prosthesis of biological origin (Surgisis) of similar dimensions to the defects.