[EXPERIENCE OF APPLICATION OF THE ELECTRIC WELDING METHOD FOR BIOLOGICAL TISSUES IN URGENT AND ELECTIVE SURGERY].

The usage experience of the electric welding technologies for biological tissues in 158 patients, while applying Ukrainian high—frequency generator ЕК 300 М1, was presented. Laparoscopic appendectomy, laparoscopic plasty of inguinal hernia, laparoscopic cholecystectomy, open resection of small and large bowel, during which the method of electric welding of biological tissues was applied, had constituted the main surgical interventions. The electric welding usage have permitted to reduce the operation time and the blood volume loss, and also the clipses quantity needed, which are applied for the hemostasis completion and hermetization of anatomic structures after their transsection.

[DETERMINATION OF A FATTY ACIDS CONTENT IN BILIARY LIPIDS AS A PROGNOSTIC FACTOR FOR THE COMPLICATIONS OCCURRENCE IN PATIENTS AFTER OPERATIONS FOR AN ACUTE CHOLECYSTITIS IN A HIGH OPERATIVE—ANESTHESIOLOGICAL RISK].

Investigation was conducted with objective to establish a prognostic significance of the fatty acids content in biliary lipids for the complications occurrence in patients, operated on for an acute cholecystitis, while presence of high operative—anesthesiological risk. A fatty acids content in biliary lipids was analyzed in 64 patients in presence of moderate (grade ІІ) and severe (grade ІІІ) course of the disease. Coefficients К1 and К2 for prognostication of postoperative purulent—inflammatory complications occurrence were elaborated, their threshold level (К1=0.