[Treatment of nonparasitic hepatic cyst in experiment]

Experimental investigation was conducted in two stages. During the first stage there was planned to create a nonparasitic hepatic cyst simulation and during a second one--various methods of physical processing of the cyst residual cavity with the objective to estimate their efficacy and traumaticity. After fulfillment of the second stage of experiment euthanasia of the laboratory animals was performed during the determined term, histological investigation of preparations was conducted.