Opportunities of intraoperative hyperthermic perfusion application in treatment of peritoneal carcinomatosis

: Normothermic intraperitoneal perfusion (IPEP) and hyperthermic intraperitoneal perfusion (HIPEP) were performed in 44 Wistar female rats with transplanted ascites tumor of the ovary. Opportunities of intraoperative hyperthermic perfusion application in treatment of peritoneal carcinomatosis. Antineoplastic affects were evaluated according to increase of animals' survival. IPEP and HIPEP increase median survival time by 78% (p=0.307) and 150% (p=0.005) respectively in comparison with conventional intraperitoneal introduction of physiological solution. Thus HIPEP has statistically more significant antineoplastic affect in vase of peritoneal carcinomatosis.