Оценка эффективности эндохирургического лечения непаразитарных кист и доброкачественных новообразований печени

Objective: to improve the results of surgical treatment of patients with cysts and benign tumors of the liver by improving techniques of laparoscopic surgery. To evaluate the surgical and endosurgical approaches have been used criteria set A.Yu. Sozon-Yaroshevich. The presence of the monitor and the tools that allow to work in depth, almost eliminated the problem with the direction of the axis of the operational activities, the size and depth of the wound and negate the trauma surgical access. The greatest importance are the angle and width of the operative action, the inclination angle of the operational activities area availability. The analysis of treatment of 145 patients with focal lesions of the liver, as operated using laparotomy and using videoendohirurgicheskogo method. The study concluded that the optimal conditions for endoscopic operations are the following geometric parameters of the relative position of the optics and instruments: 1) the angle between the optical axis and the plane of the operational impact (