[The experimental grounds and clinical application of domestic endoprosthesis "Esfil" for plasty of the abdominal wall].
An investigation of physico-mechanical properties and a histological examination of meshed endoprostheses "Esfil" ("Lintex" St.Petersburg) and nets "Prolene" ("Ethicon") implanted into the abdominal wall of 66 Chinchilla rabbits was carried out under experimental conditions. The comparative experimental investigation has shown that both materials possess sufficient physico-mechanical properties to resist intra-abdominal pressure and when implanted they cause an inconsiderable inflammatory reaction followed by the formation of a solid connective tissue capsule. The endoprosthesis "Esfil" was used for plasty of the abdominal wall in 51 patients with postoperative ventral hernias. The endoprosthesis "Esfil" was found to meet all the requirements made to endoprostheses for plasty of the abdominal wall. Its use in clinical practice allows the restoration of quality of life of such patients.